product guide, transformer protection ret650, ansi
TRANSCRIPT
Relion® 650 series
Transformer protection RET650 ANSIProduct Guide
Contents
1. 650 series overview.................................................3
2. Application...............................................................3
3. Available functions..................................................7
4. Differential protection............................................17
5. Current protection.................................................18
6. Voltage protection.................................................20
7. Frequency protection............................................21
8. Secondary system supervision.............................21
9. Control...................................................................21
10. Logic.....................................................................23
11. Monitoring............................................................24
12. Metering...............................................................27
13. Human Machine interface....................................27
14. Basic IED functions..............................................28
15. Station communication........................................29
16. Hardware description...........................................30
17. Connection diagrams...........................................33
18. Technical data......................................................44
19. Ordering................................................................83
Disclaimer
The information in this document is subject to change without notice and should not be construed as a commitment by ABB AB. ABB AB assumes noresponsibility for any errors that may appear in this document.
© Copyright 2011 ABB Inc..
All rights reserved.
Trademarks
ABB and Relion are registered trademarks of ABB Group. All other brand or product names mentioned in this document may be trademarks orregistered trademarks of their respective holders.
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
2 ABB
1. 650 series overview
The 650 series IEDs provide optimum 'off-the-shelf', ready-to-use solutions. It is configuredwith complete protection functionality anddefault parameters to meet the needs of a widerange of applications for generationtransmission and sub-transmission grids.
The 650 series IEDs include:
• Complete ready to use solutions optimizedfor a wide range of applications forgeneration, transmission and sub-transmission grids.
• Support for user-defined names in the locallanguage for signal and function engineering.
• Minimized parameter settings based ondefault values and ABB's new global basevalue concept. You only need to set thoseparameters specific to your own application,such as the line data.
• GOOSE messaging for horizontalcommunication.
• Extended HMI functionality with 15 dynamicthree-color-indication LEDs per page, on upto three pages, and configurable push-buttonshortcuts for different actions.
• Programmable LED text-based labels.• Settable 1A/5A -rated current inputs.
2. Application
RET650 provides fast and selective protection,monitoring and control for two- and three-winding transformers, autotransformers,generator-transformer units and shunt reactors.The transformer IED is designed to operatecorrectly over a wide frequency range in orderto accommodate power system frequencyvariations during disturbances and generatorstart-up and shut-down.
A very fast differential protection function, withautomatic CT ratio matching and phase shiftcompensation, makes this IED the idealsolution even for the most demandingapplications. The differential protectionfunction is provided with 2nd harmonic andwave-block restraint features to avoid trippingfor magnetizing inrush current, and 5thharmonic restraint to avoid tripping duringoverexcitation conditions.
The differential function offers a highsensitivity for low-level internal faults. Theunique and innovative sensitive differentialprotection feature of the RET650 provides thebest possible coverage for winding internal turn-to-turn faults, based on well-known theory ofsymmetrical components .
Low impedance restricted ground-faultprotection functions are available ascomplimentary sensitive and fast mainprotection against winding ground faults. Thisfunction includes a directional zero-sequencecurrent criterion for additional security.
Tripping from Pressure relief/Buchholz andtemperature devices can be done through theRET650 where pulsing, lock-out contact outputand so on is performed. The binary inputs areheavily stabilized against disturbance toprevent incorrect operations at for example, dcsystem capacitive discharges or DC groundfaults.
Versatile phase, ground, negative and zerosequence overcurrent functions, which can bemade directional, provide further alternativebackup protection. Thermal overload with twotime-constants, volts per hertz and over/undervoltage protection functions are also available.
A built-in disturbance and event recorderprovides valuable data to the user about statusand operation for post-fault disturbance analysis.
An included breaker failure protection functionallows high speed back-up tripping ofsurrounding breakers.
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
Revision: -
ABB 3
Disturbance recording is available to allowindependent post-fault analysis after primarydisturbances.
Three packages have been defined for thefollowing applications:
• Two-winding transformer in single breakerarrangements (A01A)
• Three-winding transformer in singlebreaker arrangements (A05A)
• Tap changer control (A07A)
The packages are configured and ready fordirect use. Analog and tripping IO has been pre-defined for basic use. Other signals need to beapplied as required for each application.
The graphical configuration tool ensures simpleand fast testing and commissioning.
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
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T2W PDIF
87T 3Id/I
CC RBRF
50BF 3I> BF
CC RBRF
50BF 3I> BF
OC4 PTOC
50/51 3I>
OC4 PTOC
51/67 3I>
CC RPLD
52PD PD
EF4 PTOC
51N IN>
CC RPLD
52PD PD
TR PTTR
49 Ith
C MSQI
Meter.
V MMXU
Meter.
C MMXU
Meter.
CV MMXN
Meter.
TCS SCBR
Cond
TCS SCBR
Cond
SPVN ZBAT
Cond
TR8 ATCC
90 U
TCM YLTC
84
UV2 PTUV
27 U<
OV2 PTOV
59 U>
PH PIOC
50 3I>>
TR PTTR
49 Ith
REF PDIF
87N IdN/I
Other configured functions
REF PDIF
87N IdN/I
EF4 PTOC
51N/67N IN>
DRP RDRE
Mont.
ROV2 PTOV
59N 3U0>
RET650 A01A - 2 Winding Transformer protection 10AI (8I+2U)
20 MVA110±11*1.5% / 21 kV
105 / 550 AYNd5
20 kV Bus
110 kV Bus
200/1
600/120kV/100V
200/1
600/1
W1
W2
ANSI11000134_1_en.vsd
Y
Y
IEC61850
ANSI IEC
Function Enabled in Settings
DNP
ANSI IEC
Function Disabled in Settings
IEC60870-5-103
ANSI IEC
ANSI11000134 V1 EN
Figure 1. A typical protection application for a two-winding transformer in single breakerarrangement
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 5
RET650 A05A - 3 Winding Transformer protection 20AI 2*(6I+4U)
W1
T3W PDIF
87T 3Id/I
CC RBRF
50BF 3I> BF
CC RBRF
50BF 3I> BF
OC4 PTOC
50/51 3I>
OC4 PTOC
51/67 3I>
CC RPLD
52PD PD
CC RBRF
50BF 3I> BF
CC RPLD
52PD PD
EF4 PTOC
51N IN>
CC RPLD
52PD PD
TR PTTR
49 Ith
TR PTTR
49 Ith
V MSQI
Meter.
C MSQI
Meter.
V MMXU
Meter.
C MMXU
Meter.
CV MMXN
Meter.
V MSQI
Meter.
C MSQI
Meter.
V MMXU
Meter.
C MMXU
Meter.
CV MMXN
Meter.
TCS SCBR
Cond
TCS SCBR
Cond
TCS SCBR
Cond
SPVN ZBAT
Cond
TR8 ATCC
90 U
TCM YLTC
84
UV2 PTUV
27 U<
OV2 PTOV
59 U>
PH PIOC
50 3I>>
TR PTTR
49 Ith
REF PDIF
87N IdN/I
Other configured functions
REF PDIF
87N IdN/I
REF PDIF
87N IdN/I
OEX PVPH
24 U/f>
OC4 PTOC
51/67 3I>
EF4 PTOC
51N/67N IN>
EF4 PTOC
51N/67N IN>
DRP RDRE
Mont.
CV MMXN
Meter.
ROV2 PTOV
59N 3UO>
35 kV Bus
110 kV Bus
10 kV Bus
Transformer Data:40/40/15 MVA
110±11*1.5% / 36.75 / 10.5 kV210/628/825 A
YNyn0d5
110kV/100V
300/1
1000/1
800/1
800/1
300/1
10kV/100V
35kV/100V
1000/1
W3
W2
ANSI11000135_1_en.vsd
Y
Y
IEC61850
ANSI IEC
Function Enabled in Settings
DNP
ANSI IEC
Function Disabled in Settings
IEC60870-5-103
ANSI IEC
ANSI11000135 V1 EN
Figure 2. A typical protection application for a three-winding transformer in single breakerarrangement
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
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RET650 A07A – OLTC Control for 1 or 2 Transformers 10AI (6I+4U)
TR PTTR
49 Ith
EF4 PTOC
50N/51N IN>
CV MMXN
Meter.
T1
OC4 PTOC
50/51 3I>
ETP MMTR
Meter.
ROV PTOV
59N 3U0>
T2TR8 ATCC
90 UUV2 PTOV
27 U<
OV2 PTOV
59 U>
TR PTTR
49 Ith
EF4 PTOC
50N/51N IN>
CV MMXN
Meter.OC4 PTOC
50/51 3I>
ETP MMTR
Meter.
ROV2 PTOV
59N 3Uo>TR8 ATCC
90 U
UV2 PTUV
27 U<
OV2 PTOV
59 U>
T1
T2
TCM YLTC
84
TCM YLTC
84
TCS SCBR
Cond
TCS SCBR
Cond
SPVN ZBAT
Cond
Other configured functions
DRP RDRE
Mont.
T1 Data:20 MVA
110±11*1.5% / 21 kV105 / 550 A
YNd5XT=11 %
T2 Data:20 MVA
110±11*1.5% / 21 kV105 / 550 A
YNd5XT=11 %
20 kV Bus #1 20 kV Bus #2
600/1
20kV/100V
600/1
20kV/100V
W2
W2
ANSI11000136_1_en.vsd
Y
Y
Y
Y
IEC61850
ANSI IEC
Function Enabled in Settings
DNP
ANSI IEC
Function Disabled in Settings
IEC60870-5-103
ANSI IEC
ANSI11000136 V1 EN
Figure 3. A typical tap changer control application for one or two transformers
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
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3. Available functions
Main protection functions
IEC 61850/Functionblock name
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
Differential protection
T2WPDIF 87T Transformer differential protection, twowinding
1
T3WPDIF 87T Transformer differential protection, threewinding
1
REFPDIF 87N Restricted earth fault protection, lowimpedance
2 3
HZPDIF 87 1Ph High impedance differential protection 2 2
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
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Back-up protection functions
IEC 61850/Functionblockname
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
Current protection
PHPIOC 50 Instantaneous phase overcurrent protection 2 3
OC4PTOC 51/67 Four step directional phase overcurrentprotection
2 3 2
EFPIOC 50N Instantaneous residual overcurrentprotection
2 3
EF4PTOC 51N/67N
Four step directional residual overcurrentprotection
2 3 2
TRPTTR 49 Thermal overload protection, two timeconstants
2 3 2
CCRBRF 50BF Breaker failure protection 2 3
CCRPLD 52PD Pole discordance protection 2 3
GUPPDUP 37 Directional underpower protection 1 1 2
GOPPDOP 32 Directional overpower protection 1 1 2
DNSPTOC 46 Negative sequence based overcurrentfunction
1 2
Voltage protection
UV2PTUV 27 Two step undervoltage protection 1 1 2
OV2PTOV 59 Two step overvoltage protection 1 1 2
ROV2PTOV 59N Two step residual overvoltage protection 1 1 2
OEXPVPH 24 Overexcitation protection 1
Frequency protection
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 9
IEC 61850/Functionblockname
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
SAPTUF 81 Underfrequency function 4 4 4
SAPTOF 81 Overfrequency function 4 4 4
SAPFRC 81 Rate-of-change frequency protection 2 2 4
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
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Control and monitoring functions
IEC 61850/Function blockname
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
Control
QCBAY Bay control 1 1 1
LOCREM Handling of LR-switch positions 1 1 1
LOCREMCTRL LHMI control of Permitted Source ToOperate (PSTO)
1 1 1
TR8ATCC 90 Automatic voltage control for tapchanger, parallel control
1 1 2
TCMYLTC 84 Tap changer control and supervision, 6binary inputs
1 1 2
SLGGIO Logic Rotating Switch for functionselection and LHMI presentation
15 15 15
VSGGIO Selector mini switch extension 20 20 20
DPGGIO IEC 61850 generic communication I/Ofunctions double point
16 16 16
SPC8GGIO Single point generic control 8 signals 5 5 5
AUTOBITS AutomationBits, command function forDNP3.0
3 3 3
I103CMD Function commands for IEC60870-5-103 1 1 1
I103IEDCMD IED commands for IEC60870-5-103 1 1 1
I103USRCMD Function commands user defined forIEC60870-5-103
4 4 4
I103GENCMD Function commands generic forIEC60870-5-103
50 50 50
I103POSCMD IED commands with position and selectfor IEC60870-5-103
50 50 50
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 11
IEC 61850/Function blockname
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
Secondary system supervision
TCSSCBR Breaker close/trip circuit monitoring 3 3 3
Logic
SMPPTRC 94 Tripping logic 2 3 2
TMAGGIO Trip matrix logic 12 12 12
OR Configurable logic blocks, OR gate 283 283 283
INVERTER Configurable logic blocks, Inverter gate 140 140 140
PULSETIMER Configurable logic blocks, Pulse timer 40 40 40
GATE Configurable logic blocks, Controllablegate
40 40 40
XOR Configurable logic blocks, exclusive ORgate
40 40 40
LOOPDELAY Configurable logic blocks, loop delay 40 40 40
TIMERSET Configurable logic blocks, timerfunction block
40 40 40
AND Configurable logic blocks, AND gate 280 280 280
SRMEMORY Configurable logic blocks, set-resetmemory flip-flop gate
40 40 40
RSMEMORY Configurable logic blocks, reset-setmemory flip-flop gate
40 40 40
FXDSIGN Fixed signal function block 1 1 1
B16I Boolean 16 to Integer conversion 16 16 16
B16IFCVI Boolean 16 to Integer conversion withlogic node representation
16 16 16
IB16A Integer to Boolean 16 conversion 16 16 16
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
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IEC 61850/Function blockname
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
IB16FCVB Integer to Boolean 16 conversion withlogic node representation
16 16 16
Monitoring
CVMMXN Measurements 6 6 6
CMMXU Phase current measurement 10 10 10
VMMXU Phase-phase voltage measurement 6 6 6
CMSQI Current sequence componentmeasurement
6 6 6
VMSQI Voltage sequence measurement 6 6 6
VNMMXU Phase-neutral voltage measurement 6 6 6
CNTGGIO Event counter 5 5 5
DRPRDRE Disturbance report 1 1 1
AxRADR Analog input signals 4 4 4
BxRBDR Binary input signals 6 6 6
SPGGIO IEC 61850 generic communication I/Ofunctions
64 64 64
SP16GGIO IEC 61850 generic communication I/Ofunctions 16 inputs
16 16 16
MVGGIO IEC 61850 generic communication I/Ofunctions
16 16 16
MVEXP Measured value expander block 66 66 66
SPVNZBAT Station battery supervision 1 1 1
SSIMG 63 Insulation gas monitoring function 2 2 2
SSIML 71 Insulation liquid monitoring function 2 2 2
SSCBR Circuit breaker condition monitoring 2 3 2
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 13
IEC 61850/Function blockname
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
I103MEAS Measurands for IEC60870-5-103 1 1 1
I103MEASUSR Measurands user defined signals forIEC60870-5-103
3 3 3
I103AR Function status auto-recloser forIEC60870-5-103
1 1 1
I103EF Function status ground-fault forIEC60870-5-103
1 1 1
I103FLTPROT Function status fault protection forIEC60870-5-103
1 1 1
I103IED IED status for IEC60870-5-103 1 1 1
I103SUPERV Supervison status for IEC60870-5-103 1 1 1
I103USRDEF Status for user defined signals forIEC60870-5-103
20 20 20
Metering
PCGGIO Pulse counter logic 16 16 16
ETPMMTR Function for energy calculation anddemand handling
3 3 3
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
14 ABB
Designed to communicate
IEC 61850/Function blockname
ANSI Function description Transformer
RET650 (
A01A
)2W
/1C
B
RET650 (
A05A
)3W
/1C
B
RET650 (
A07A
)O
LTC
Station communication
IEC 61850 communication protocol,LAN1
1 1 1
DNP3.0 for TCP/IP communicationprotocol, LAN1
1 1 1
IEC61870-5-103 IEC60870-5-103 serialcommunication via ST
1 1 1
GOOSEINTLKRCV Horizontal communication viaGOOSE for interlocking
59 59 59
GOOSEBINRCV GOOSE binary receive 4 4 4
GOOSEVCTRCONF GOOSE VCTR configuration for sendand receive
1 1 1
VCTRSEND Voltage control sending block forGOOSE
1 1 1
GOOSEVCTRRCV Voltage control receiving block forGOOSE
3 3 3
GOOSEDPRCV GOOSE function block to receive adouble point value
32 32 32
GOOSEINTRCV GOOSE function block to receive aninteger value
32 32 32
GOOSEMVRCV GOOSE function block to receive amesurand value
16 16 16
GOOSESPRCV GOOSE function block to receive asingle point value
64 64 64
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 15
Basic IED functions
IEC 61850/Function blockname
Function description
Basic functions included in all products
INTERRSIG Self supervision with internal event list 1
SELFSUPEVLST Self supervision with internal event list 1
SNTP Time synchronization 1
TIMESYNCHGEN Time synchronization 1
DTSBEGIN,DTSEND,TIMEZONE
Time synchronization, daylight saving 1
IRIG-B Time synchronization 1
SETGRPS Setting group handling 1
ACTVGRP Parameter setting groups 1
TESTMODE Test mode functionality 1
CHNGLCK Change lock function 1
TERMINALID IED identifiers 1
PRODINF Product information 1
PRIMVAL Primary system values 1
SMAI_20_1-12 Signal matrix for analog inputs 2
3PHSUM Summation block 3 phase 12
GBASVAL Global base values for settings 6
ATHSTAT Authority status 1
ATHCHCK Authority check 1
FTPACCS FTP access with password 1
DOSFRNT Denial of service, frame rate control for front port 1
DOSLAN1 Denial of service, frame rate control for LAN1 1
DOSSCKT Denial of service, socket flow control 1
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
16 ABB
4. Differential protection
Transformer differential protectionT2WPDIF/T3WPDIF (87T)
The Transformer differential protection, two-winding (T2WPDIF, 87T) and Transformerdifferential protection, three-winding(T3WPDIF, 87T) are provided with internal CTratio matching and phase shift compensation.In addition, zero sequence elimination is alsoprovided.
The function can be provided with two or threethree-phase sets of current inputs. All currentinputs are provided with percentage biasrestraint features, making the IED suitable fortwo- or three-winding transformerarrangements.
Two-winding applications
xx05000048_ansi.vsd
152 352
ANSI05000048 V1 EN
Three-winding applications
xx05000052_ansi.vsd
352152
452
ANSI05000052 V1 EN
xx05000049_ansi.vsd
152 352
ANSI05000049 V1 EN
Figure 4. CT group arrangement fordifferential protection andother protections
The available settings of this function allow theRET650 to cover various differential protectionapplications such as power transformers andauto-transformers with or without load tapchanger as well as for shunt reactors includinglocal feeders within the station. An adaptivestabilizing feature is included to avoidmisoperations during for heavy through-faults.
Harmonic restraint is included for inrushcurrents as well as for overexcitationconditions. Adaptive harmonic restraint is also
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 17
included for system recovery inrush and CTsaturation during external faults. A high setunrestrained differential current protectionelement is included for a very high speedtripping at a high internal fault currents.
An innovative sensitive differential protectionfeature, based on the theory of symmetricalcomponents, offers the best possible coveragefor power transformer winding turn-to-turnfaults.
Restricted earth fault protectionREFPDIF
Restricted earth fault protection, lowimpedance REFPDIF (87N)
Restricted earth-fault protection, low-impedance function (REFPDIF, 87N) can beused on all solidly or low-impedance groundedwindings. The REFPDIF (87N) functionprovides high sensitivity (down to 5%) andhigh speed tripping as it measures eachwinding individually and thus does not needinrush stabilization.
The low-impedance function is a percentagebiased function with an additional zerosequence current directional comparisoncriterion. This gives excellent sensitivity andstability during through faults. The functionallows the use of different CT ratios andmagnetizing characteristics on the phase andneutral CT cores and mixing with otherfunctions and protection IEDs on the same cores.
1Ph High impedance differentialprotection HZPDIF (87)
The 1Ph High impedance differential protection(HZPDIF, 87) function can be used when theinvolved CTs have the same turns ratio andsimilar magnetizing characteristics. It utilizes anexternal summation of the currents in theinterconnected CTs, a series resistor, and avoltage dependent resistor which are mountedexternally connected to the IED.
HZPDIF (87) can be used as high impedanceREF protection.
5. Current protection
Instantaneous phase overcurrentprotection PHPIOC (50)
The instantaneous three phase overcurrentfunction has a low transient overreach andshort tripping time to allow use as a high setshort-circuit protection function.
Four step phase overcurrentprotection OC4PTOC (51/67)
The four step phase overcurrent protectionfunction OC4PTOC (51/67) has independentinverse time delay settings for step 1 and 4.Step 2 and 3 are always definite time delayed.
All IEC and ANSI inverse time characteristicsare available.
The directional function is voltage polarizedwith memory. The function can be set to bedirectional or non-directional independently foreach of the steps.
Instantaneous residual overcurrentprotection EFPIOC (50N)
The Instantaneous residual overcurrentprotection EFPIOC (50N) has a low transientoverreach and short tripping times to allow usefor instantaneous ground-fault protection, withthe reach limited to less than typical eightypercent of the transformer impedance atminimum source impedance. EFPIOC (50N) canbe configured to measure the residual currentfrom the three-phase current inputs or thecurrent from a separate current input. EFPIOC(50N) can be blocked by activating the inputBLOCK.
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
18 ABB
Four step residual overcurrentprotection EF4PTOC (51N_67N)
The four step residual overcurrent protection(EF4PTOC, 51N/67N) has independent inversetime delay settings for step 1 and 4. Step 2 and3 are always definite time delayed.
All IEC and ANSI inverse time characteristicsare available.
The directional function includes 3 options
• voltage polarized• current polarized• dual polarized
EF4PTOC (51N/67N) can be set directional ornon-directional independently for each of thesteps.
Second harmonic blocking can be setindividually for each step.
Thermal overload protection, twotime constant TRPTTR (49)
If a power transformer or generator reachesvery high temperatures the equipment might bedamaged. The insulation within the transformer/generator will have forced ageing. As aconsequence of this the risk of internal phase-to-phase or phase-to-ground faults will increase.High temperature will degrade the quality ofthe transformer/generator insulation.
The thermal overload protection estimates theinternal heat content of the transformer/generator (temperature) continuously. Thisestimation is made by using a thermal model ofthe transformer/generator with two timeconstants, which is based on currentmeasurement.
Two warning pickup levels are available. Thisenables actions in the power system to be donebefore dangerous temperatures are reached. Ifthe temperature continues to increase to thetrip value, the protection initiates a trip of theprotected transformer/generator.
Breaker failure protection CCRBRF(50BF)
Breaker failure protection (CCRBRF, 50BF)ensures fast back-up tripping of surroundingbreakers in case the protected breaker fails toopen. CCRBRF (50BF) can be current based,contact based, or an adaptive combination ofthese two conditions.
Current check with extremely short reset timeis used as check criterion to achieve highsecurity against unnecessary operation.
Contact check criteria can be used where thefault current through the breaker is small.
Breaker failure protection (CCRBRF, 50BF)current criteria can be fulfilled by one or twophase currents, or one phase current plusresidual current. When those currents exceedthe user defined settings, the function isactivated. These conditions increase thesecurity of the back-up trip command.
CCRBRF (50BF) function can be programmedto give a three-phase re-trip of the protectedbreaker to avoid unnecessary tripping ofsurrounding breakers.
Pole discordance protection CCRPLD(52PD)
Circuit breakers and disconnectors can end upwith their phase poles in different positions(close-open), due to electrical or mechanicalfailures.An open phase can cause negative andzero sequence currents which cause thermalstress on rotating machines and can causeunwanted operation of zero sequence ornegative sequence current functions.
Normally the affected breaker is tripped tocorrect such a situation. If the situationwarrants the surrounding breakers should betripped to clear the unsymmetrical loadsituation.
The pole discrepancy function operates basedon information from the circuit breaker logic
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 19
with additional criteria from unsymmetricalphase currents when required.
Directional over/underpowerprotection GOPPDOP/GUPPDUP(32/37)
The directional over-/under-power protectionGOPPDOP (32)/GUPPDUP (37) can be usedwherever a high/low active, reactive orapparent power protection or alarming isrequired. The functions can alternatively beused to check the direction of active or reactivepower flow in the power system. There are anumber of applications where suchfunctionality is needed. Some of them are:
• detection of reversed active power flow• detection of high reactive power flow
Each function has two steps with definite timedelay. Reset times for both steps can be set aswell.
Negative sequence based overcurrentfunction DNSPTOC (46)
Negative sequence based overcurrent function(DNSPTOC, 46) may be used in power lineapplications where the reverse zero sequencesource is weak or open, the forward sourceimpedance is strong and it is desired to detectforward ground faults.
Additionally, it is applied in applications onunderground cables, where zero sequenceimpedance depends on the fault current returnpaths, but the cable negative sequenceimpedance is practically constant.
The directional function is current and voltagepolarized. The function can be set to forward,reverse or non-directional independently foreach step.
DNSPTOC (46) protects against all unbalancedfaults including phase-to-phase faults. Theminimum pickup current of the function mustbe set to above the normal system unbalancelevel in order to avoid unintentional tripping.
6. Voltage protection
Two step undervoltage protectionUV2PTUV (27)
Undervoltages can occur in the power systemduring faults or abnormal conditions. Two stepundervoltage protection (UV2PTUV, 27)function can be used to open circuit breakersto prepare for system restoration at poweroutages or as long-time delayed back-up toprimary protection.
UV2PTUV (27) has two voltage steps, wherestep 1 is settable as inverse or definite timedelayed. Step 2 is always definite time delayed.
Two step overvoltage protectionOV2PTOV (59)
Overvoltages may occur in the power systemduring abnormal conditions such as suddenpower loss, tap changer regulating failures,open line ends on long lines etc.
OV2PTOV (59) has two voltage steps, wherestep 1 can be set as inverse or definite timedelayed. Step 2 is always definite time delayed.
OV2PTOV (59) has an extremely high resetratio to allow settings close to system servicevoltage.
Two step residual overvoltageprotection ROV2PTOV (59N)
Residual voltages may occur in the powersystem during ground faults.
Two step residual overvoltage protectionROV2PTOV (59N) function calculates theresidual voltage from the three-phase voltageinput transformers or measures it from a singlevoltage input transformer fed from a brokendelta or neutral point voltage transformer.
ROV2PTOV (59N) has two voltage steps, wherestep 1 can be set as inverse or definite timedelayed. Step 2 is always definite time delayed.
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Overexcitation protection OEXPVPH(24)
When the laminated core of a powertransformer or generator is subjected to amagnetic flux density beyond its design limits,stray flux will flow into non-laminatedcomponents not designed to carry flux andcause eddy currents to flow. The eddy currentscan cause excessive heating and severe damageto insulation and adjacent parts in a relativelyshort time. The function has settable inverseoperating curves and independent alarm stages.
7. Frequency protection
Underfrequency protection SAPTUF(81)
Underfrequency occurs as a result of lack ofgeneration in the network.
Underfrequency protection SAPTUF (81) isused for load shedding systems, remedialaction schemes, gas turbine startup and so on.
SAPTUF (81) is provided with an undervoltageblocking.
Overfrequency protection SAPTOF(81)
Overfrequency protection function SAPTOF(81) is applicable in all situations, wherereliable detection of high fundamental powersystem frequency is needed.
Overfrequency occurs at sudden load drops orshunt faults in the power network. Close to thegenerating plant, generator governor problemscan also cause over frequency.
SAPTOF (81) is used mainly for generationshedding and remedial action schemes. It isalso used as a frequency stage initiating loadrestoring.
SAPTOF (81) is provided with an undervoltageblocking.
Rate-of-change frequency protectionSAPFRC (81)
Rate-of-change frequency protection function(SAPFRC,81) gives an early indication of a maindisturbance in the system. SAPFRC (81) can beused for generation shedding, load sheddingand remedial action schemes. SAPFRC (81) candiscriminate between positive or negativechange of frequency.
SAPFRC (81) is provided with an undervoltageblocking.
8. Secondary systemsupervision
Breaker close/trip circuit monitoringTCSSCBR
The trip circuit monitoring function TCSSCBR isdesigned for supervision of control circuits. Afault in a control circuit is detected by using adedicated output contact that contains themonitoring functionality.
The function picks up and trips when TCSSCBRdetects a trip circuit failure. The trip timecharacteristic for the function is of definite time(DT) type. The function trips after a predefinedoperating time and resets when the faultdisappears.
9. Control
Bay control QCBAY
The Bay control QCBAY function is usedtogether with Local remote and local remotecontrol functions to handle the selection of the
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operator place per bay. QCBAY also providesblocking functions that can be distributed todifferent apparatuses within the bay.
Local remote LOCREM /Local remotecontrol LOCREMCTRL
The signals from the local HMI or from anexternal local/remote switch are applied via thefunction blocks LOCREM and LOCREMCTRL tothe Bay control (QCBAY) function block. Aparameter in function block LOCREM is set tochoose if the switch signals are coming fromthe local HMI or from an external hardwareswitch connected via binary inputs.
Voltage control TR8ATCC (90) andTCMYLTC (84)
Automatic voltage control for tap changerTR8ATCC (90) and Tap changer control andsupervision, 6 binary inputs TCMYLTC (84)used for control of power transformers with amotor driven load tap changer. The functionsprovide automatic regulation of the voltage onthe secondary side of transformers oralternatively on a load point further out in thenetwork.
Control of a single transformer, as well ascontrol of up to two transformers within asingle RET650, or parallel control of up to fourtransformers in two separate RET650 ispossible. Note that the last alternative isachieved by using the GOOSE interbaycommunication on the IEC 61850-8-1 protocol.For parallel control of power transformers,three alternative methods are available, themaster-follower method, the circulating currentmethod and the reverse reactance method.
In RET650 a local HMI page with voltagecontrol status and manual control possibilitiesis available. Manual control is under authoritycontrol if so defined.
IEC09000670-1-en.vsd
IEC09000670 V1 EN
Figure 5. Manual control via local HMI
Voltage control includes many extra featuressuch as possibility of to avoid simultaneoustapping of parallel transformers, extensive tapchanger monitoring including contact wear andhunting detection, monitoring of the powerflow in the transformer so that for example, thevoltage control can be blocked if the powerreverses etc.
In manual operating mode it is possible to giveraise- or lower-commands to the load tapchanger from the local HMI. Such facilities arepre-made in the factory.
Logic rotating switch for functionselection and LHMI presentationSLGGIO
The logic rotating switch for function selectionand LHMI presentation function (SLGGIO) (orthe selector switch function block) is used toget a selector switch functionality similar to theone provided by a hardware selector switch.Hardware selector switches are usedextensively by utilities, in order to havedifferent functions operating on pre-set values.Hardware switches are however sources formaintenance issues, lower system reliabilityand an extended purchase portfolio. The logicselector switches eliminate all these problems.
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Selector mini switch VSGGIO
The Selector mini switch VSGGIO functionblock is a multipurpose function used for avariety of applications, as a general purposeswitch.
VSGGIO can be controlled from the menu orfrom a symbol on the single line diagram (SLD)on the local HMI.
IEC 61850 generic communication I/O functions DPGGIO
The IEC 61850 generic communication I/Ofunctions (DPGGIO) function block is used tosend double indications to other systems orequipment in the substation. It is especiallyused in the interlocking and reservation station-wide logics.
Single point generic control 8 signalsSPC8GGIO
The Single point generic control 8 signals(SPC8GGIO) function block is a collection of 8single point commands, designed to bring incommands from REMOTE (SCADA) to thoseparts of the logic configuration that do notneed extensive command receivingfunctionality (for example, SCSWI). In this way,simple commands can be sent directly to theIED outputs, without confirmation.Confirmation (status) of the result of thecommands is supposed to be achieved by othermeans, such as binary inputs and SPGGIOfunction blocks. The commands can be pulsedor steady.
AutomationBits AUTOBITS
The Automation bits function (AUTOBITS) isused to configure the DNP3 protocol commandhandling.
10. Logic
Tripping logic SMPPTRC (94)
A function block for protection tripping isprovided for each circuit breaker involved inthe tripping of the fault. It provides pulseprolongation to ensure a trip pulse of sufficientlength, as well as all functionality necessary forcorrect co-operation with autoreclosingfunctions.
The trip function block includes functionalityfor breaker lock-out.
Trip matrix logic TMAGGIO
Trip matrix logic TMAGGIO function is used toroute trip signals and other logical outputsignals to different output contacts on the IED.
TMAGGIO output signals and the physicaloutputs allows the user to adapt the signals tothe physical tripping outputs according to thespecific application needs.
Configurable logic blocks
A number of logic blocks and timers areavailable for the user to adapt the configurationto the specific application needs.
• OR function block.
• INVERTER function blocks that inverts theinput signal.
• PULSETIMER function block can be used,for example, for pulse extensions or limitingof operation of outputs.
• GATE function block is used for whether ornot a signal should be able to pass from theinput to the output.
• XOR function block.
• LOOPDELAY function block used to delaythe output signal one execution cycle.
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• TIMERSET function has pick-up and drop-out delayed outputs related to the inputsignal. The timer has a settable time delay.
• AND function block.
• SRMEMORY function block is a flip-flop thatcan set or reset an output from two inputsrespectively. Each block has two outputswhere one is inverted. The memory settingcontrols if the block's output should reset orreturn to the state it was, after a powerinterruption.
• RSMEMORY function block is a flip-flop thatcan reset or set an output from two inputsrespectively. Each block has two outputswhere one is inverted. The memory settingcontrols if the block's output should reset orreturn to the state it was, after a powerinterruption. Reset input has priority.
Boolean 16 to Integer conversionB16I
Boolean 16 to integer conversion function(B16I) is used to transform a set of 16 binary(logical) signals into an integer.
Boolean 16 to Integer conversionwith logic node representationB16IFCVI
Boolean 16 to integer conversion with logicnode representation function (B16IFCVI) isused to transform a set of 16 binary (logical)signals into an integer.
Integer to Boolean 16 conversionIB16A
Integer to boolean 16 conversion function(IB16A) is used to transform an integer into aset of 16 binary (logical) signals.
Integer to Boolean 16 conversionwith logic node representationIB16FCVB
Integer to boolean conversion with logic noderepresentation function (IB16FCVB) is used totransform an integer to 16 binary (logic) signals.
IB16FCVB function can receive remote valuesover IEC61850 depending on the operatorposition input (PSTO).
11. Monitoring
Measurements CVMMXN, CMMXU,VNMMXU, VMMXU, CMSQI, VMSQI
The measurement functions are used to get on-line information from the IED. These servicevalues make it possible to display on-lineinformation on the local HMI and on theSubstation automation system about:
• measured voltages, currents, frequency,active, reactive and apparent power andpower factor
• primary and secondary phasors• current sequence components• voltage sequence components
Event counter CNTGGIO
Event counter (CNTGGIO) has six counterswhich are used for storing the number of timeseach counter input has been activated.
Disturbance report DRPRDRE
Complete and reliable information aboutdisturbances in the primary and/or in thesecondary system together with continuousevent-logging is accomplished by thedisturbance report functionality.
Disturbance report DRPRDRE, always includedin the IED, acquires sampled data of allselected analog input and binary signals
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connected to the function block with a,maximum of 40 analog and 96 binary signals.
The Disturbance report functionality is acommon name for several functions:
• Sequential of events• Indications• Event recorder• Trip value recorder• Disturbance recorder
The Disturbance report function ischaracterized by great flexibility regardingconfiguration, initiating conditions, recordingtimes, and large storage capacity.
A disturbance is defined as an activation of aninput to the AxRADR or BxRBDR functionblocks, which are set to trigger the disturbancerecorder. All signals from start of pre-fault timeto the end of post-fault time will be included inthe recording.
Every disturbance report recording is saved inthe IED in the standard Comtrade format. Thesame applies to all events, which arecontinuously saved in a FIFO-buffer. The localHMI is used to get information about therecordings. The disturbance report files may beuploaded to PCM600 for further analysis usingthe disturbance handling tool.
Sequential of events DRPRDRE
Continuous event-logging is useful formonitoring the system from an overviewperspective and is a complement to specificdisturbance recorder functions.
The sequential of events logs all binary inputsignals connected to the Disturbance reportfunction. The list may contain up to 1000 time-tagged events stored in a FIFO-buffer.
Indications DRPRDRE
To get fast, condensed and reliable informationabout disturbances in the primary and/or in thesecondary system it is important to know, forexample binary signals that have changed
status during a disturbance. This information isused in the short perspective to get informationvia the local HMI in a straightforward way.
There are three LEDs on the local HMI (green,yellow and red), which will display statusinformation about the IED and the Disturbancereport function (trigged).
The Indication list function shows all selectedbinary input signals connected to theDisturbance report function that have changedstatus during a disturbance.
Event recorder DRPRDRE
Quick, complete and reliable information aboutdisturbances in the primary and/or in thesecondary system is vital, for example, time-tagged events logged during disturbances. Thisinformation is used for different purposes inthe short term (for example corrective actions)and in the long term (for example functionalanalysis).
The event recorder logs all selected binaryinput signals connected to the Disturbancereport function. Each recording can contain upto 150 time-tagged events.
The event recorder information is available forthe disturbances locally in the IED.
The event recording information is anintegrated part of the disturbance record(Comtrade file).
Trip value recorder DRPRDRE
Information about the pre-fault and fault valuesfor currents and voltages are vital for thedisturbance evaluation.
The Trip value recorder calculates the values ofall selected analog input signals connected tothe Disturbance report function. The result ismagnitude and phase angle before and duringthe fault for each analog input signal.
The trip value recorder information is availablefor the disturbances locally in the IED.
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The trip value recorder information is anintegrated part of the disturbance record(Comtrade file).
Disturbance recorder DRPRDRE
The Disturbance recorder function suppliesfast, complete and reliable information aboutdisturbances in the power system. It facilitatesunderstanding system behavior and relatedprimary and secondary equipment during andafter a disturbance. Recorded information isused for different purposes in the shortperspective (for example corrective actions)and long perspective (for example functionalanalysis).
The Disturbance recorder acquires sampleddata from selected analog- and binary signalsconnected to the Disturbance report function(maximum 40 analog and 96 binary signals).The binary signals available are the same as forthe event recorder function.
The function is characterized by great flexibilityand is not dependent on the operation ofprotection functions. It can record disturbancesnot detected by protection functions. Up tothree seconds of data before the trigger instantcan be saved in the disturbance file.
The disturbance recorder information for up to100 disturbances are saved in the IED and thelocal HMI is used to view the list of recordings.
Measured value expander blockMVEXP
The current and voltage measurementsfunctions (CVMMXN, CMMXU, VMMXU andVNMMXU), current and voltage sequencemeasurement functions (CMSQI and VMSQI)and IEC 61850 generic communication I/Ofunctions (MVGGIO) are provided withmeasurement supervision functionality. Allmeasured values can be supervised with foursettable limits: low-low limit, low limit, highlimit and high-high limit. The measure valueexpander block has been introduced to enable
translating the integer output signal from themeasuring functions to 5 binary signals: belowlow-low limit, below low limit, normal, abovehigh-high limit or above high limit. The outputsignals can be used as conditions in theconfigurable logic or for alarming purpose.
Station battery supervisionSPVNZBAT
The station battery supervision functionSPVNZBAT is used for monitoring batteryterminal voltage.
SPVNZBAT activates the start and alarmoutputs when the battery terminal voltageexceeds the set upper limit or drops below theset lower limit. A time delay for the overvoltageand undervoltage alarms can be set accordingto definite time characteristics.
In the definite time (DT) mode, SPVNZBAToperates after a predefined operate time andresets when the battery undervoltage orovervoltage condition disappears.
Insulation gas monitoring functionSSIMG
Insulation gas monitoring function SSIMG (63)is used for monitoring the circuit breakercondition. Binary information based on the gaspressure in the circuit breaker is used as inputsignals to the function. In addition, the functiongenerates alarms based on received information.
Insulation liquid monitoringfunction SSIML
Insulation liquid monitoring function SSIML(71) is used for monitoring the circuit breakercondition. Binary information based on the oillevel in the circuit breaker is used as inputsignals to the function. In addition, the functiongenerates alarms based on received information.
Circuit breaker monitoring SSCBR
The circuit breaker condition monitoringfunction SSCBR is used to monitor differentparameters of the circuit breaker. The breaker
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requires maintenance when the number ofoperations has reached a predefined value. Forproper functioning of the circuit breaker, it isessential to monitor the circuit breakeroperation, spring charge indication, breakerwear, travel time, number of operation cyclesand accumulated energy. The energy iscalculated from the measured input currents as
a sum of I^2 t values. Alarms are generatedwhen the calculated values exceed thethreshold settings.
The function contains a blocking functionality.It is possible to block the function outputs, ifdesired.
12. Metering
Pulse counter logic PCGGIO
Pulse counter (PCGGIO) function countsexternally generated binary pulses, for instancepulses coming from an external energy meter,for calculation of energy consumption values.The pulses are captured by the BIO (binaryinput/output) module and then read by thePCGGIO function. A scaled service value isavailable over the station bus.
Function for energy calculation anddemand handling ETPMMTR
Outputs from the Measurements (CVMMXN)function can be used to calculate energyconsumption. Active as well as reactive valuesare calculated in import and export direction.Values can be read or generated as pulses.Maximum demand power values are alsocalculated by the function.
13. Human Machineinterface
Local HMI
GUID-DA949D6F-070D-4D84-82AC-6791EF64F84F V1 EN
Figure 6. Local human-machine interface
The LHMI of the IED contains the followingelements:
• Display (LCD)• Buttons• LED indicators• Communication port
The LHMI is used for setting, monitoring andcontrolling .
The Local human machine interface, LHMIincludes a graphical monochrome LCD with aresolution of 320x240 pixels. The character sizemay vary depending on selected language. Theamount of characters and rows fitting the viewdepends on the character size and the viewthat is shown.
The LHMI can be detached from the main unit.The detached LHMI can be wall mounted up toa distance of five meters from the main unit.The units are connected with the Ethernetcable included in the delivery.
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The LHMI is simple and easy to understand.The whole front plate is divided into zones,each with a well-defined functionality:
• Status indication LEDs• Alarm indication LEDs which can indicate
three states with the colors green, yellowand red, with user printable label. All LEDsare configurable from the PCM600 tool
• Liquid crystal display (LCD)• Keypad with push buttons for control and
navigation purposes, switch for selectionbetween local and remote control and reset
• Five user programmable function buttons• An isolated RJ45 communication port for
PCM600
14. Basic IED functions
Self supervision with internal eventlist
The Self supervision with internal event list(INTERRSIG and SELFSUPEVLST) functionreacts to internal system events generated bythe different built-in self-supervision elements.The internal events are saved in an internalevent list.
Time synchronization
Use time synchronization to achieve a commontime base for the IEDs in a protection andcontrol system. This makes comparison ofevents and disturbance data between all IEDsin the system possible.
Time-tagging of internal events anddisturbances are an excellent help whenevaluating faults. Without time synchronization,only the events within the IED can becompared to one another. With timesynchronization, events and disturbanceswithin the entire station, and even between lineends, can be compared during evaluation.
In the IED, the internal time can besynchronized from a number of sources:
• SNTP• IRIG-B• DNP• IEC60870-5-103
Parameter setting groups ACTVGRP
Use the four sets of settings to optimize theIED operation for different system conditions.Creating and switching between fine-tunedsetting sets, either from the local HMI orconfigurable binary inputs, results in a highlyadaptable IED that can cope with a variety ofsystem scenarios.
Test mode functionality TESTMODE
The protection and control IEDs may havemany included functions. To make the testingprocedure easier, the IEDs include the featurethat allows individual blocking of a single-,several-, or all functions.
There are two ways of entering the test mode:
• By configuration, activating an input signalof the function block TESTMODE
• By setting the IED in test mode in the localHMI
While the IED is in test mode, all functions areblocked.
Any function can be unblocked individuallyregarding functionality and event signaling.This enables the user to follow the operation ofone or several related functions to checkfunctionality and to check parts of theconfiguration, and so on.
Change lock function CHNGLCK
Change lock function (CHNGLCK) is used toblock further changes to the IED configurationand settings once the commissioning iscomplete. The purpose is to block inadvertentIED configuration changes beyond a certainpoint in time.
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Authority status ATHSTAT
Authority status (ATHSTAT) function is anindication function block for user log-on activity.
Authority check ATHCHCK
To safeguard the interests of our customers,both the IED and the tools that are accessingthe IED are protected, by means ofauthorization handling. The authorizationhandling of the IED and the PCM600 isimplemented at both access points to the IED:
• local, through the local HMI• remote, through the communication ports
15. Stationcommunication
IEC 61850-8-1 communicationprotocol
The IED supports the communication protocolsIEC 61850-8-1 and DNP3 over TCP/IP. Alloperational information and controls areavailable through these protocols. However,some communication functionality, forexample, horizontal communication (GOOSE)between the IEDs, is only enabled by the IEC61850-8-1 communication protocol.
The IED is equipped with an optical Ethernetrear port for the substation communicationstandard IEC 61850-8-1. IEC 61850-8-1 protocolallows intelligent electrical devices (IEDs) fromdifferent vendors to exchange information andsimplifies system engineering. Peer-to-peercommunication according to GOOSE is part ofthe standard. Disturbance files uploading isprovided.
Disturbance files are accessed using the IEC61850-8-1 protocol. Disturbance files are
available to any Ethernet based application viaFTP in the standard Comtrade format. Further,the IED can send and receive binary values,double point values and measured values (forexample from MMXU functions), together withtheir quality, using the IEC 61850-8-1 GOOSEprofile. The IED meets the GOOSEperformance requirements for trippingapplications in substations, as defined by theIEC 61850 standard. The IED interoperates withother IEC 61850-compliant IEDs, tools, andsystems and simultaneously reports events tofive different clients on the IEC 61850 stationbus.
The event system has a rate limiter to reduceCPU load. The event channel has a quota of 10events/second. If the quota is exceeded theevent channel transmission is blocked until theevent changes is below the quota, no event islost.
All communication connectors, except for thefront port connector, are placed on integratedcommunication modules. The IED is connectedto Ethernet-based communication systems viathe fibre-optic multimode LC connector(100BASE-FX).
The IED supports SNTP and IRIG-B timesynchronization methods with a time-stampingresolution of 1 ms.
• Ethernet based: SNTP and DNP3• With time synchronization wiring: IRIG-B
The IED supports IEC 60870-5-103 timesynchronization methods with a time stampingresolution of 5 ms.
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Table 1. Supported communication interfaceand protocol alternatives
Interfaces/Protocols
Ethernet100BASE-FX
LC
ST connector
IEC 61850-8-1 ●
DNP3 ●
IEC60870-5-103
●
● = Supported
Horizontal communication viaGOOSE for interlocking
GOOSE communication can be used forexchanging information between IEDs via theIEC 61850-8-1 station communication bus. Thisis typically used for sending apparatus positionindications for interlocking or reservationsignals for 1-of-n control. GOOSE can also beused to exchange any boolean, integer, doublepoint and analog measured values betweenIEDs.
DNP3 protocol
DNP3 (Distributed Network Protocol) is a set ofcommunications protocols used tocommunicate data between components inprocess automation systems. For a detaileddescription of the DNP3 protocol, see theDNP3 Communication protocol manual.
IEC 60870-5-103 communicationprotocol
IEC 60870-5-103 is an unbalanced (master-slave) protocol for coded-bit serialcommunication exchanging information with acontrol system, and with a data transfer rate upto 38400 bit/s. In IEC terminology, a primarystation is a master and a secondary station is aslave. The communication is based on a point-to-point principle. The master must have software
that can interpret IEC 60870-5-103communication messages.
16. Hardware description
Layout and dimensions
Mounting alternatives
The following mounting alternatives areavailable (IP40 protection from the front):
• 19” rack mounting kit• Wall mounting kit• Flush mounting kit• 19" dual rack mounting kit
See ordering for details about availablemounting alternatives.
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Flush mounting the IED
H
I
K
J
C
F
G
B
A
ED
IEC09000672.ai
IEC09000672 V1 EN
Figure 7. Flush mounting the IED into a panelcut-out
A 240 mm G 21.55 mm
B 21.55 mm H 220 mm
C 227 mm I 265.9 mm
D 228.9 mm J 300 mm
E 272 mm K 254 mm
F ∅6 mm
A
B
C
IEC09000673.ai
IEC09000673 V1 EN
Figure 8. Flush mounted IED
A 222 mm
B 27 mm
C 13 mm
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Rack mounting the IED
A C
B
E
D
IEC09000676.ai
IEC09000676 V1 EN
Figure 9. Rack mounted IED
A 224 mm + 12 mm with ring-lug connector
B 25.5 mm
C 482.6 mm (19")
D 265.9 mm (6U)
E 13 mm
A
BC
E
D
IEC09000677.ai
IEC09000677 V1 EN
Figure 10. Two rack mounted IEDs side by side
A 224 mm + 12 mm with ring-lug connector
B 25.5 mm
C 482.6 mm (19")
D 13 mm
E 265.9 mm (6U)
Wall mounting the IED
C
F
G
B
A
ED
IEC09000678.ai
IEC09000678 V1 EN
Figure 11. Wall mounting the IED
A 270 mm E 190.5 mm
B 252.5 mm F 296 mm
C ∅6.8 mm G 13 mm
D 268.9 mm
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GUID-5C185EAC-13D0-40BD-8511-58CA53EFF7DE V1 EN
Figure 12. Main unit and detached LHMI display
A 25.5 mm E 258.6 mm
B 220 mm F 265.9 mm
C 13 mm G 224 mm
D 265.9 mm
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17. Connection diagrams
1MRK006502-EB 2 PG 1.1 ANSI V1 EN
Figure 13. Designation for 6U, 1/2x19" casing with 1 TRM (A01A/A07A)
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1MRK006502-FB 2 PG 1.1 ANSI V1 EN
Figure 14. Designation for 6U, 1/2x19" casing with 1 TRM and 1 AIM (A05A)
Connection diagrams for RET650 A01A
1MRK006502-GB 3 PG 1.1 ANSI V1 EN
Figure 15. Communication module (COM)
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1MRK006502-GB 4 PG 1.1 ANSI V1 EN
Figure 16. Power supply module (PSM) 48-125V DC
1MRK006502-GB 5 PG 1.1 ANSI V1 EN
Figure 17. Power supply module (PSM), 110-250V DC
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1MRK006502-GB 6 PG 1.1 ANSI V1 EN
Figure 18. Transformer module (TRM)
1MRK006502-GB 7 PG 1.1 ANSI V1 EN
Figure 19. Binary input/output (BIO) option (Terminal X321, X324)
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1MRK006502-GB 8 PG 1.1 ANSI V1 EN
Figure 20. Binary input/output (BIO) option (Terminal X326, X329)
Connection diagrams for RET650 A05A
1MRK006502-FB 3 PG 1.1 ANSI V1 EN
Figure 21. Communication module (COM)
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1MRK006502-FB 4 PG 1.1 ANSI V1 EN
Figure 22. Power supply module (PSM) 48-125V DC
1MRK006502-FB 5 PG 1.1 ANSI V1 EN
Figure 23. Power supply module (PSM), 110-250V DC
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1MRK006502-FB 6 PG 1.1 ANSI V1 EN
Figure 24. Transformer module (TRM)
1MRK006502-FB 7 PG 1.1 ANSI V1 EN
Figure 25. Analog input module (AIM)
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1MRK006502-FB 8 PG 1.1 ANSI V1 EN
Figure 26. Binary input/output (BIO) option (Terminal X331, X334)
1MRK006502-FB 9 PG 1.1 ANSI V1 EN
Figure 27. Binary input/output (BIO) option (Terminal X336, X339)
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Connection diagrams for RET650 A07A
1MRK006502-EB 3 PG 1.1 ANSI V1 EN
Figure 28. Communication module (COM)
1MRK006502-EB 4 PG 1.1 ANSI V1 EN
Figure 29. Power supply module (PSM) 48-125V DC
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1MRK006502-EB 5 PG 1.1 ANSI V1 EN
Figure 30. Power supply module (PSM), 110-250V DC
1MRK006502-EB 6 PG 1.1 ANSI V1 EN
Figure 31. Transformer module (TRM)
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1MRK006502-EB 7 PG 1.1 ANSI V1 EN
Figure 32. Binary input/output (BIO) option (Terminal X321, X324)
1MRK006502-EB 8 PG 1.1 ANSI V1 EN
Figure 33. Binary input/output (BIO) option (Terminal X326, X329)
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18. Technical data
General
Definitions
Referencevalue
The specified value of an influencing factor to which are referred thecharacteristics of the equipment
Nominalrange
The range of values of an influencing quantity (factor) within which, underspecified conditions, the equipment meets the specified requirements
Operativerange
The range of values of a given energizing quantity for which the equipment,under specified conditions, is able to perform its intended functions accordingto the specified requirements
Energizing quantities, rated valuesand limits
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Analog inputs
Table 2. Energizing inputs
Description Value
Rated frequency 50/60 Hz
Operating range Rated frequency ± 5 Hz
Current inputs Rated current, In 0.1/0.5 A1) 1/5 A2)
Thermal withstandcapability:
• Continuously 4 A 20 A
• For 1 s 100 A 500 A
• For 10 s 20 A 100 A
Dynamic current withstand:
• Half-wave value 250 A 1250 A
Input impedance <100 mΩ <20 mΩ
Voltage inputs Rated voltage, Vn 100 V AC/ 110 V AC/ 115 V AC/ 120 V AC
Voltage withstand:
• Continuous 420 V rms
• For 10 s 450 V rms
Burden at rated voltage <0.05 VA
1) Residual current2) Phase currents or residual current
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Auxiliary DC voltage
Table 3. Power supply
Description 600PSM02 600PSM03
Vn 100, 110, 120, 220, 240 V AC,50 and 60 Hz
48, 60, 110, 125 V DC
110, 125, 220, 250 V DC
Vnvariation 85...110% of Vn (85...264 V AC) 80...120% of Vn (38.4...150 V
DC)80...120% of Vn (88...300 V DC)
Maximum load of auxiliaryvoltage supply
35 W
Ripple in the DC auxiliaryvoltage
Max 15% of the DC value (at frequency of 100 Hz)
Maximum interruption time inthe auxiliary DC voltagewithout resetting the IED
50 ms at Vn
Binary inputs and outputs
Table 4. Binary inputs
Description Value
Operating range Maximum input voltage 300 V DC
Rated voltage 24...250 V DC
Current drain 1.6...1.8 mA
Power consumption/input <0.3 W
Threshold voltage 15...221 V DC (parametrizable in the range insteps of 1% of the rated voltage)
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Table 5. Signal output and IRF output
IRF relay change over - type signal output relay
Description Value
Rated voltage 250 V AC/DC
Continuous contact carry 5 A
Make and carry for 3.0 s 10 A
Make and carry 0.5 s 30 A
Breaking capacity when the control-circuittime constant L/R<40 ms, at V< 48/110/220 VDC
≤0.5 A/≤0.1 A/≤0.04 A
Table 6. Power output relays without TCM function
Description Value
Rated voltage 250 V AC/DC
Continuous contact carry 8 A
Make and carry for 3.0 s 15 A
Make and carry for 0.5 s 30 A
Breaking capacity when the control-circuittime constant L/R<40 ms, at V< 48/110/220 VDC
≤1 A/≤0.3 A/≤0.1 A
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Table 7. Power output relays with TCM function
Description Value
Rated voltage 250 V DC
Continuous contact carry 8 A
Make and carry for 3.0 s 15 A
Make and carry for 0.5 s 30 A
Breaking capacity when the control-circuittime constant L/R<40 ms, at V< 48/110/220 VDC
≤1 A/≤0.3 A/≤0.1 A
Control voltage range 20...250 V DC
Current drain through the monitoring circuit ~1.0 mA
Minimum voltage over the TCS contact 20 V DC
Table 8. Ethernet interfaces
Ethernet interface Protocol Cable Data transfer rate
LAN/HMI port (X0)1) - CAT 6 S/FTP or better 100 MBits/s
LAN1 (X1) TCP/IP protocol Fibre-optic cable withLC connector
100 MBits/s
1) Only available for the external HMI option.
Table 9. Fibre-optic communication link
Wave length Fibre type Connector Permitted path
attenuation1)
Distance
1300 nm MM 62.5/125μm glass fibrecore
LC <8 dB 2 km
1) Maximum allowed attenuation caused by connectors and cable together
Table 10. X4/IRIG-B interface
Type Protocol Cable
Screw terminal, pinrow header
IRIG-B Shielded twisted pair cableRecommended: CAT 5, Belden RS-485 (9841-9844) or Alpha Wire (Alpha 6222-6230)
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Table 11. Serial rear interface
Type Counter connector
Serial port (X9) Optical serial port, type ST for IEC 60870-5-103
Influencing factors
Table 12. Degree of protection of flush-mounted IED
Description Value
Front side IP 40
Table 13. Degree of protection of the LHMI
Description Value
Front and side IP40
Table 14. Environmental conditions
Description Value
Operating temperature range -25...+55ºC (continuous)
Short-time service temperature range -40...+70ºC (<16h)Note: Degradation in MTBF and HMIperformance outside the temperature range of-25...+55ºC
Relative humidity <93%, non-condensing
Atmospheric pressure 12.47...15.37 psi (86...106 kPa)
Altitude up to 6561.66 feet (2000 m)
Transport and storage temperature range -40...+85ºC
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Table 15. Environmental tests
Description Type test value Reference
Cold tests operation storage
96 h at -25ºC16 h at -40ºC 96 h at -40ºC
IEC 60068-2-1/ANSIC37.90-2006 (chapter 4)
Dry heat tests operation storage
16 h at +70ºC 96 h at +85ºC
IEC 60068-2-2/ANSIC37.90-2006 (chapter 4)
Damp heattests
steady state cyclic
240 h at +40ºChumidity 93% 6 cycles at +25 to +55ºChumidity 93...95%
IEC 60068-2-78 IEC 60068-2-30
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Type tests according to standards
Table 16. Electromagnetic compatibility tests
Description Type test value Reference
100 kHz and 1 MHz burstdisturbance test
IEC 61000-4-18IEC 60255-22-1, level 3ANSI C37.90.1-2002
• Common mode 2.5 kV
• Differential mode 2.5 kV
Electrostatic discharge test IEC 61000-4-2IEC 60255-22-2, level 4ANSI C37.90.3-2001
• Contact discharge 8 kV
• Air discharge 15 kV
Radio frequency interferencetests
• Conducted, common mode 10 V (emf), f=150 kHz...80 MHz IEC 61000-4-6IEC 60255-22-6, level 3
• Radiated, amplitude-modulated
20 V/m (rms), f=80...1000 MHzand f=1.4...2.7 GHz
IEC 61000-4-3IEC 60255-22-3, level 3ANSI C37.90.2-2004
Fast transient disturbance tests IEC 61000-4-4IEC 60255-22-4, class AANSI C37.90.1-2002
• Communication ports 4 kV
• Other ports 4 kV
Surge immunity test IEC 61000-4-5IEC 60255-22-5, level 3/2
• Communication 1 kV line-to-ground
• Other ports 2 kV line-to-ground, 1 kV line-to-line
Power frequency (50 Hz)magnetic field
IEC 61000-4-8, level 5
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Table 16. Electromagnetic compatibility tests, continued
Description Type test value Reference
• 3 s 1000 A/m
• Continuous 100 A/m
Power frequency immunitytest
IEC 60255-22-7, class AIEC 61000-4-16
• Common mode 300 V rms
• Differential mode 150 V rms
Voltage dips and shortinterruptions
Dips:40%/200 ms70%/500 msInterruptions:0-50 ms: No restart0...∞ s : Correct behaviour atpower down
IEC 60255-11IEC 61000-4-11
Electromagnetic emission tests EN 55011, class AIEC 60255-25
• Conducted, RF-emission(mains terminal)
0.15...0.50 MHz < 79 dB(µV) quasi peak< 66 dB(µV) average
0.5...30 MHz < 73 dB(µV) quasi peak< 60 dB(µV) average
• Radiated RF-emission
30...230 MHz < 40 dB(µV/m) quasi peak,measured at 10 m distance
230...1000 MHz < 47 dB(µV/m) quasi peak,measured at 10 m distance
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Table 17. Insulation tests
Description Type test value Reference
Dielectric tests: IEC 60255-5ANSI C37.90-2005
• Test voltage 2 kV, 50 Hz, 1 min1 kV, 50 Hz, 1 min,communication
Impulse voltage test: IEC 60255-5ANSI C37.90-2005
• Test voltage 5 kV, unipolar impulses,waveform 1.2/50 μs, sourceenergy 0.5 J1 kV, unipolar impulses,waveform 1.2/50 μs, sourceenergy 0.5 J, communication
Insulation resistancemeasurements
IEC 60255-5ANSI C37.90-2005
• Isolation resistance >100 MΏ, 500 V DC
Protective bonding resistance IEC 60255-27
• Resistance <0.1 Ώ (60 s)
Table 18. Mechanical tests
Description Reference Requirement
Vibration response tests(sinusoidal)
IEC 60255-21-1 Class 2
Vibration endurance test IEC60255-21-1 Class 1
Shock response test IEC 60255-21-2 Class 1
Shock withstand test IEC 60255-21-2 Class 1
Bump test IEC 60255-21-2 Class 1
Seismic test IEC 60255-21-3 Class 2
Product safety
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Table 19. Product safety
Description Reference
LV directive 2006/95/EC
Standard EN 60255-27 (2005)
EMC compliance
Table 20. EMC compliance
Description Reference
EMC directive 2004/108/EC
Standard EN 50263 (2000)EN 60255-26 (2007)
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Differential protection
Table 21. Transformer differential protection T2WPDIF, T3WPDIF (87T)
Function Range or value Accuracy
Operating characteristic Adaptable ± 1.0% of In for I < In± 1.0% of In for I > In
Reset ratio >94% -
Unrestrained differential currentlimit
(1.00-50.00)xIBaseon high voltagewinding
± 1.0% of set value
Base sensitivity function (0.05 - 0.60) xIBase
± 1.0% of In
Minimum negative sequencecurrent
(0.02 - 0.20) xIBase
± 1.0% of In
Operate angle, negative sequence (30.0 - 90.0)degrees
± 1.0 degrees
Second harmonic blocking (5.0-100.0)% offundamentaldifferential current
± 2.0% of In
Fifth harmonic blocking (5.0-100.0)% offundamentaldifferential current
± 12.0% of In
Connection type for each of thewindings
Wye or delta -
Phase displacement between highvoltage winding, W1 and each ofthe windings, W2 and W3. Hournotation
0–11 -
Operate time, restrained function 25 ms typically at0 to 5 x Ib
-
Reset time, restrained function 25 ms typically at5 to 0 x Ib
-
Operate time, unrestrainedfunction
20 ms typically at0 to 5 x Ib
-
Reset time, unrestrained function 25 ms typically at5 to 0 x Ib
-
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Table 22. Restricted earth fault protection, low impedance REFPDIF (87N)
Function Range or value Accuracy
Operate characteristic Adaptable ± 1.0% of In for I < In± 1.0% of I for I > In
Reset ratio >95% -
Base sensitivity function (4.0-100.0)% of IBase ± 1.0% of In
Directional characteristic,for zero sequencedirectional function
(60 - 90) degrees ± 2.0 degree
Operate time, trip function 25 ms typically at 0 to 10x IdMin
-
Reset time, trip function 30 ms typically at 10 to 0x IdMin
-
Table 23. 1Ph High impedance differential protection HZPDIF (87)
Function Range or value Accuracy
Operate voltage (20-400) VI=V/R
± 1.0% of In
Reset ratio >95% -
Maximum continuous voltage V>Pickup2/series resistor ≤200 W -
Operate time 15 ms typically at 0 to 10 x Vd -
Reset time 90 ms typically at 10 to 0 x Vd -
Critical impulse time 2 ms typically at 0 to 10 x Vd -
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Current protection
Table 24. Instantaneous phase overcurrent protection PHPIOC (50)
Function Range or value Accuracy
Operate current (5-2500)% of lBase ± 1.0% of In at I £ In± 1.0% of I at I > In
Reset ratio > 95% -
Operate time 20 ms typically at 0 to 2 x Iset -
Reset time 35 ms typically at 2 to 0 x Iset -
Critical impulse time 10 ms typically at 0 to 2 x Iset -
Operate time 10 ms typically at 0 to 10 x Iset -
Reset time 45 ms typically at 10 to 0 x Iset -
Critical impulse time 2 ms typically at 0 to 10 x Iset -
Dynamic overreach < 5% at t = 100 ms -
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Table 25. Four step phase overcurrent protection OC4PTOC (51/67)
Function Setting range Accuracy
Operate current (5-2500)% of lBase ± 1.0% of In at I ≤ In± 1.0% of I at I > In
Reset ratio > 95% -
Min. operating current (1-10000)% of lBase ± 1.0% of In at I ≤ In±1.0% of I at I > In
Independent time delay (0.000-60.000) s ± 0.5% ±25 ms
Minimum operate timefor inverse characteristics
(0.000-60.000) s ± 0.5% ±25ms
Inverse characteristics,see table 61, table 62 andtable 63
17 curve types See table 61, table 62 andtable 63
Operate time,nondirectional pickupfunction
20 ms typically at 0 to 2 x Iset -
Reset time, pickupfunction
30 ms typically at 2 to 0 x Iset -
Operate time, directionalpickup function
30 ms typically at 0 to 2 x Iset -
Reset time, directionalpickup funciton
25 ms typically at 2 to 0 x Iset -
Critical impulse time 10 ms typically at 0 to 2 x Iset -
Impulse margin time 15 ms typically -
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Table 26. Instantaneous residual overcurrent protection EFPIOC (50N)
Function Range or value Accuracy
Operate current (1-2500)% of lBase ± 1.0% of In at I £ In± 1.0% of I at I > In
Reset ratio > 95% -
Operate time 20 ms typically at 0 to 2 x Iset -
Reset time 30 ms typically at 2 to 0 x Iset -
Critical impulse time 10 ms typically at 0 to 2 x Iset -
Operate time 10 ms typically at 0 to 10 x Iset -
Reset time 40 ms typically at 10 to 0 x Iset -
Critical impulse time 2 ms typically at 0 to 10 x Iset -
Dynamic overreach < 5% at t = 100 ms -
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Table 27. Four step residual overcurrent protection EF4PTOC (51N/67N)
Function Range or value Accuracy
Operate current (1-2500)% of lBase ± 1.0% of In at I £ In± 1.0% of I at I > In
Reset ratio > 95% -
Operate current fordirectional comparison
(1–100)% of lBase ± 1.0% of In
Min. operating current (1-10000)% of lBase ± 1.0% of In at I < In ±
1.0% of I at I < In
Minimum operate timefor inverse characteristics
(0.000-60.000) s ± 0.5% ± 25 ms
Timers (0.000-60.000) s ± 0.5% ±25 ms
Inverse characteristics,see table 61, table 62 andtable 63
17 curve types See table 61, table 62 andtable 63
Minimum polarizingvoltage
(1–100)% of VBase ± 0.5% of Vn
Minimum polarizingcurrent
(2-100)% of IBase ±1.0% of In
Real part of source Zused for currentpolarization
(0.50-1000.00) W/phase -
Imaginary part of sourceZ used for currentpolarization
(0.50–3000.00) W/phase -
Operate time, non-directional pickupfunction
30 ms typically at 0.5 to 2 x Iset -
Reset time, non-directional pickupfunction
30 ms typically at 2 to 0.5 x Iset -
Operate time, directionalpickup function
30 ms typically at 0,5 to 2 x IN -
Reset time, directionalpickup function
30 ms typically at 2 to 0,5 x IN -
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Table 28. Thermal overload protection, two time constants TRPTTR (49)
Function Range or value Accuracy
Base current 1 and 2 (30–250)% of IBase ± 1.0% of In
Operate time:
2 2
2 2ln p
b
I It
I It
æ ö-ç ÷= ×ç ÷-è ø
EQUATION1356 V1 EN (Equation 1)
I = Imeasured
Ip = load current before
overload occurs
Time constant τ = (1–500)minutes
IEC 60255–8, class 5 + 200 ms
Alarm pickup 1 and 2 (50–99)% of heat contenttrip value
± 2.0% of heat content trip
Operate current (50–250)% of IBase ± 1.0% of In
Reset level temperature (10–95)% of heat contenttrip
± 2.0% of heat content trip
Table 29. Breaker failure protection CCRBRF (50BF)
Function Range or value Accuracy
Operate phase current (5-200)% of lBase ± 1.0% of In at I £ In± 1.0% of I at I > In
Reset ratio, phase current > 95% -
Operate residual current (2-200)% of lBase ± 1.0% of In at I £ In± 1.0% of I at I > In
Reset ratio, residual current > 95% -
Phase current pickup forblocking of contact function
(5-200)% of lBase ± 1.0% of In at I £ In± 1.0% of I at I > In
Reset ratio > 95% -
Timers (0.000-60.000) s ± 0.5% ±10 ms
Operate time for currentdetection
35 ms typically -
Reset time for current detection 10 ms maximum -
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Table 30. Pole discrepancy protection CCRPLD (52PD)
Function Range or value Accuracy
Operate value, currentasymmetry level
(0-100) % ± 1.0% of In
Reset ratio >95% -
Time delay (0.000-60.000) s ± 0.5% ± 25 ms
Table 31. Directional over/underpower protection GOPPDOP, GUPPDUP (32/37)
Function Range or value Accuracy
Power level (0.0–500.0)% of SBase ± 1.0% of Sr at S < Sr
± 1.0% of S at S > Sr1)
(1.0-2.0)% of SBase < ± 50% of set value 2)
(2.0-10)% of SBase < ± 20% of set value 3)
Characteristic angle (-180.0–180.0) degrees 2 degrees
Timers (0.010 - 6000.000) s ± 0.5% ± 25 ms
1) Accuracy valid for 50 Hz. At 60 Hz both accuracies are ±2.0%2) Accuracy valid for 50 Hz. At 60 Hz the accuracy is -50/+100%3) Accuracy valid for 50 Hz. At 60 Hz the accuracy is ±40%
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Table 32. Negative sequence based overcurrent function DNSPTOC (46)
Function Range or value Accuracy
Operate current (2.0 - 5000.0) % of IBase ± 1.0% of Ir at I <In± 1.0% of I at I > In
Reset ratio > 95 % -
Low voltage level for memory (0.0 - 5.0) % of VBase < ± 0.5% of Vn
Relay characteristic angle (-180 - 180) degrees ± 2.0 degrees
Relay operate angle (1 - 90) degrees ± 2.0 degrees
Timers (0.00 - 6000.00) s ± 0.5% ± 25 ms
Operate time, non-directional 30 ms typically at 0 to 2 x Iset
20 ms typically at 0 to 10 x Iset
-
Reset time, non-directional 40 ms typically at 2 to 0 x Iset -
Operate time, directional 30 ms typically at 0 to 2 x Iset
20 ms typically at 0 to 10 x Iset
-
Reset time, directional 40 ms typically at 2 to 0 x Iset -
Critical impulse time 10 ms typically at 0 to 2 x Iset
2 ms typically at 0 to 10 x Iset
-
Impulse margin time 15 ms typically -
Dynamic overreach < 10% at t = 300 ms -
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Voltage protection
Table 33. Two step undervoltage protection UV2PTUV (27)
Function Range or value Accuracy
Operate voltage, low and highstep
(1–100)% of VBase ± 0.5% of Vn
Reset ratio <105% -
Inverse time characteristics forlow and high step, see table 65
- See table 65
Definite time delay, step 1 (0.00 - 6000.00) s ± 0.5% ± 25 ms
Definite time delays, step 2 (0.000-60.000) s ± 0.5% ±25 ms
Minimum operate time, inversecharacteristics
(0.000–60.000) s ± 0.5% ± 25 ms
Operate time, pickup function 30 ms typically at 2 to 0.5 x Vset -
Reset time, pickup function 40 ms typically at 0.5 to 2 x Vset -
Critical impulse time 10 ms typically at 2 to 0 x Vset -
Impulse margin time 15 ms typically -
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Table 34. Two step overvoltage protection OV2PTOV (59)
Function Range or value Accuracy
Operate voltage, low and highstep
(1-200)% of VBase ± 0.5% of Vn at V < Vn
± 0.5% of V at V > Vn
Reset ratio >95% -
Inverse time characteristics forlow and high step, see table 64
- See table 64
Definite time delay, step 1 (0.00 - 6000.00) s ± 0.5% ± 25 ms
Definite time delays, step 2 (0.000-60.000) s ± 0.5% ± 25 ms
Minimum operate time, Inversecharacteristics
(0.000-60.000) s ± 0.5% ± 25 ms
Operate time, pickup function 30 ms typically at 0 to 2 x Vset -
Reset time, pickup function 40 ms typically at 2 to 0 x Vset -
Critical impulse time 10 ms typically at 0 to 2 x Vset -
Impulse margin time 15 ms typically -
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Table 35. Two step residual overvoltage protection ROV2PTOV (59N)
Function Range or value Accuracy
Operate voltage, step 1 (1-200)% of VBase ± 0.5% of Vn at V < Vn
± 0.5% of V at V > Vn
Operate voltage, step 2 (1–100)% of VBase ± 0.5% of Vn at V < Vn
± 0.5% of V at V > Vn
Reset ratio >95% -
Inverse time characteristics forlow and high step, see table 66
- See table 66
Definite time setting, step 1 (0.00–6000.00) s ± 0.5% ± 25 ms
Definite time setting, step 2 (0.000–60.000) s ± 0.5% ± 25 ms
Minimum operate time for step 1inverse characteristic
(0.000-60.000) s ± 0.5% ± 25 ms
Operate time, pickup function 30 ms typically at 0 to 2 x Vset -
Reset time, pickup function 40 ms typically at 2 to 0 x Vset -
Critical impulse time 10 ms typically at 0 to 2 x Vset -
Impulse margin time 15 ms typically -
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Table 36. Overexcitation protection OEXPVPH (24)
Function Range or value Accuracy
Pickup value, pickup (100–180)% of (VBase/fn) ± 0.5% of V
Pickup value, alarm (50–120)% of pickup level ± 0.5% of Vn at V ≤ Vn
± 0.5% of V at V > Vn
Pickup value, high level (100–200)% of (VBase/fn) ± 0.5% of V
Curve type IEEE
2
(0.18 ):
( 1)×
=-
TDIEEE t
M
EQUATION1645 V1 EN (Equation 2)
where M = (E/f)/(Vn/fn)
Class 5 + 40 ms
Minimum time delay forinverse function
(0.000–60.000) s ± 0.5% ± 25 ms
Alarm time delay (0.000–60.000) s ± 0.5% ± 25 ms
Frequency protection
Table 37. Under frequency protection SAPTUF (81)
Function Range or value Accuracy
Operate value, pickup function (35.00-75.00) Hz ± 2.0 mHz
Operate value, restore frequency (45 - 65) Hz ± 2.0 mHz
Operate time, pickup function At 50 Hz: 200 ms typically at fset
+0.5 Hz to fset -0.5 Hz
At 60 Hz: 170 ms typically at fset
+0.5 Hz to fset -0.5 Hz
-
Reset time, pickup function At 50 Hz: 60 ms typically at fset -0.5
Hz to fset +0.5 Hz
At 60 Hz: 50 ms typically at fset -0.5
Hz to fset +0.5 Hz
-
Operate time delay (0.000-60.000)s <250 ms
Restore time delay (0.000-60.000)s <150 ms
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Table 38. Overfrequency protection SAPTOF (81)
Function Range or value Accuracy
Operate value, pickup function (35.00-75.00) Hz ± 2.0 mHz atsymmetricalthree-phasevoltage
Operate time, pickup function At 50 Hz: 200 ms typically at fset
-0.5 Hz to fset +0.5 Hz
At 60 Hz: 170 ms at fset -0.5 Hz to
fset +0.5 Hz
-
Reset time, pickup function At 50 and 60 Hz: 55 ms typically atfset +0.5 Hz to fset-0.5 Hz
-
Timer (0.000-60.000)s <250 ms
Table 39. Rate-of-change frequency protection SAPFRC (81)
Function Range or value Accuracy
Operate value, pickup function (-10.00-10.00) Hz/s ± 10.0 mHz/s
Operate value, restore enable frequency (45.00 - 65.00) Hz ± 2.0 mHz
Timers (0.000 - 60.000) s <130 ms
Operate time, pickup function At 50 Hz: 100 ms typicallyAt 60 Hz: 80 ms typically
-
Secondary system supervision
Table 40. Breaker close/trip circuit monitoring TCSSCBR
Function Range or value Accuracy
Operate time delay (0.020 - 300.000) s ± 0,5% ± 110 ms
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 69
Control
Table 41. Voltage control TR8ATCC (90), TCMYLTC (84)
Function Range or value Accuracy
Transformer reactance on ATCC side (0.1–200.0)Ω, primary -
Time delay for lower command whenfast step down mode is activated
(1.0–100.0) s -
Voltage control set voltage (85.0–120.0)% of VB2 ±0.5% of Vn
Outer voltage deadband (0.2–9.0)% of VB2 ± 5,0% of set value
Inner voltage deadband (0.1–9.0)% of VB2 ± 5,0% of set value
Upper limit of busbar voltage (80–180)% of VB2 ± 0.5% of Vn
Lower limit of busbar voltage (70–120)% of VB2 ± 0.5% of Vn
Undervoltage block level (0–120)% of VB2 ± 0.5% of Vn
Time delay (long) for automatic controlcommands
(3–1000) s ± 0.5% ± 110 ms
Time delay (short) for automaticcontrol commands
(1–1000) s ± 0.5% ± 110 ms
Minimum operating time in inversemode
(3–120) s ± 0.5% ± 110 ms
Line resistance (0.00–150.00)Ω, primary -
Line reactance (-150.00–150.00)Ω, primary -
Load voltage adjustment constants (-20.0–20.0)% of VB2 ± 5,0% of set value
Load voltage auto correction (-20.0–20.0)% of VB2 ± 5,0% of set value
Overcurrent block level (0–250)% of IBase ± 1.0% of In at I≤In± 1.0% of I at I>In
Level for number of counted raise/lower within one hour
(0–30) operations/hour -
Level for number of counted raise/lower within 24 hours
(0–100) operations/day -
Time window for hunting alarm (1–120) minutes -
Hunting detection alarm, maxoperations/window
(3–30) operations/window -
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
70 ABB
Table 41. Voltage control TR8ATCC (90), TCMYLTC (84), continued
Function Range or value Accuracy
Alarm level of active power in forwardand reverse direction
(-9999.99–9999.99) MW ± 1.0% of Sn
Alarm level of reactive power inforward and reverse direction
(-9999.99–9999.99) MVAr ± 1.0% of Sn
Time delay for alarms from powersupervision
(1–6000) s ± 0.5% ± 110 ms
Tap position for lowest and highestvoltage
(1–63) -
Type of code conversion Binary, BCD, Gray,ContactPerTap
-
Time after position change before thevalue is accepted
(1–60) s ± 0.5% ± 25 ms
Tap changer constant time-out (1–120) s ± 0.5% ± 25 ms
Raise/lower command output pulseduration
(0.5–10.0) s ± 0.5% ± 25 ms
Logic
Table 42. Tripping logic SMPPTRC (94)
Function Range or value Accuracy
Trip action 3-ph -
Timers (0.000-60.000) s ± 0.5% ± 10 ms
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 71
Table 43. Configurable logic blocks
Logic block Quantity with cycle time Range or value Accuracy
5 ms 20 ms 100 ms
AND 60 60 160 - -
OR 60 60 160 - -
XOR 10 10 20 - -
INVERTER 30 30 80 - -
SRMEMORY 10 10 20 - -
RSMEMORY 10 10 20 - -
GATE 10 10 20 - -
PULSETIMER 10 10 20 (0.000–90000.000) s ± 0.5% ± 25 ms
TIMERSET 10 10 20 (0.000–90000.000) s ± 0.5% ± 25 ms
LOOPDELAY 10 10 20
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
72 ABB
Monitoring
Table 44. Measurements CVMMXN
Function Range or value Accuracy
Voltage (0.1-1.5) ×Vn ± 0.5% of Vn at V£Vn
± 0.5% of V at V > Vn
Connected current (0.2-4.0) × In ± 0.5% of In at I £ In± 0.5% of I at I > In
Active power, P 0.1 x Vn< V < 1.5 x Vn
0.2 x In < I < 4.0 x In
± 1.0% of Sn at S ≤ Sn
± 1.0% of S at S > Sn
1)
Reactive power, Q 0.1 x Vn< V < 1.5 x Vn
0.2 x In < I < 4.0 x In
± 1.0% of Sn at S ≤ Sn
± 1.0% of S at S > Sn
1)
Apparent power, S 0.1 x Vn < V < 1.5 x Vn
0.2 x In< I < 4.0 x In
± 1.0% of Sn at S ≤ Sn
± 1.0% of S at S > Sn
Apparent power, S Threephase settings
cos phi = 1 ± 0.5% of S at S > Sn
± 0.5% of Sn at S ≤ Sn
Power factor, cos (φ) 0.1 x Vn < V < 1.5 x Vn
0.2 x In< I < 4.0 x In
< 0.02 2)
1) Accuracy valid for 50 Hz. At 60 Hz both accuracies are ±2.0%2) Accuracy valid for 50 Hz. At 60 Hz the accuracy is <0.04.
Table 45. Event counter CNTGGIO
Function Range or value Accuracy
Counter value 0-10000 -
Max. count up speed 10 pulses/s -
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 73
Table 46. Disturbance report DRPRDRE
Function Range or value Accuracy
Current recording - ± 1,0% of Ir at I ≤ Ir± 1,0% of I at I > Ir
Voltage recording - ± 1,0% of Vn at V≤
Vn
± 1,0% of Vat V> Vn
Pre-fault time (0.05–3.00) s -
Post-fault time (0.1–10.0) s -
Limit time (0.5–8.0) s -
Maximum number of recordings 100, first in - first out -
Time tagging resolution 1 ms See timesynchronizationtechnical data
Maximum number of analog inputs 30 + 10 (external +internally derived)
-
Maximum number of binary inputs 96 -
Maximum number of phasors in the TripValue recorder per recording
30 -
Maximum number of indications in adisturbance report
96 -
Maximum number of events in the Eventrecording per recording
150 -
Maximum number of events in the Sequentialof events
1000, first in - first out -
Maximum total recording time (3.4 srecording time and maximum number ofchannels, typical value)
340 seconds (100recordings) at 50 Hz, 280seconds (80 recordings)at 60 Hz
-
Sampling rate 1 kHz at 50 Hz1.2 kHz at 60 Hz
-
Recording bandwidth (5-300) Hz -
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
74 ABB
Table 47. Event list DRPRDRE
Function Value
Buffer capacity Maximum number of events inthe list
1000
Resolution 1 ms
Accuracy Depending on time synchronizing
Table 48. Indications DRPRDRE
Function Value
Buffer capacity Maximum number of indications presented forsingle disturbance
96
Maximum number of recorded disturbances 100
Table 49. Event recorder DRPRDRE
Function Value
Buffer capacity Maximum number of events in disturbance report 150
Maximum number of disturbance reports 100
Resolution 1 ms
Accuracy Depending ontimesynchronizing
Table 50. Trip value recorder DRPRDRE
Function Value
Buffer capacity
Maximum number of analog inputs 30
Maximum number of disturbance reports 100
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 75
Table 51. Disturbance recorder DRPRDRE
Function Value
Buffer capacity Maximum number of analog inputs 40
Maximum number of binary inputs 96
Maximum number of disturbance reports 100
Maximum total recording time (3.4 s recording time andmaximum number of channels, typical value)
340 seconds (100 recordings) at50 Hz280 seconds (80 recordings) at 60Hz
Table 52. Station battery supervision SPVNZBAT
Function Range or value Accuracy
Lower limit for the batteryterminal voltage
(60-140) % of Vbat ± 1.0% of set battery voltage
Reset ratio, lower limit <105 % -
Upper limit for the batteryterminal voltage
(60-140) % of Vbat ± 1.0% of set battery voltage
Reset ratio, upper limit >95 % -
Timers (0.000-60.000) s ± 0.5% ± 110 ms
Table 53. Insulation gas monitoring function SSIMG (63)
Function Range or value Accuracy
Pressure alarm 0.00-25.00 -
Pressure lockout 0.00-25.00 -
Temperature alarm -40.00-200.00 -
Temperature lockout -40.00-200.00 -
Timers (0.000-60.000) s ± 0.5% ± 110 ms
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
76 ABB
Table 54. Insulation liquid monitoring function SSIML(71)
Function Range or value Accuracy
Alarm, oil level 0.00-25.00 -
Oil level lockout 0.00-25.00 -
Temperature alarm -40.00-200.00 -
Temperature lockout -40.00-200.00 -
Timers (0.000-60.000) s ± 0.5% ± 110 ms
Table 55. Circuit breaker condition monitoring SSCBR
Function Range or value Accuracy
Alarm levels for open andclose travel time
(0-200) ms ± 0.5% ± 25 ms
Alarm levels for number ofoperations
(0 - 9999) -
Setting of alarm for springcharging time
(0.00-60.00) s ± 0.5% ± 25 ms
Time delay for gas pressurealarm
(0.00-60.00) s ± 0.5% ± 25 ms
Time delay for gas pressurelockout
(0.00-60.00) s ± 0.5% ± 25 ms
Metering
Table 56. Pulse counter PCGGIO
Function Setting range Accuracy
Cycle time for report ofcounter value
(1–3600) s -
Table 57. Function for energy calculation and demand handling ETPMMTR
Function Range or value Accuracy
Energy metering MWh Export/Import,MVArh Export/Import
Input from MMXU. No extra error atsteady load
Hardware
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 77
IED
Table 58. Degree of protection of flush-mounted IED
Description Value
Front side IP 40
Table 59. Degree of protection of the LHMI
Description Value
Front and side IP40
Dimensions
Table 60. Dimensions
Description Value
Width 8.66 inches (220 mm)
Height 10.47 inches (265.9 mm), 6U
Depth 9.82 inches (249.5 mm)
Weight box <22.04 lbs (10 kg), 6U
Weight LHMI 2.87 lbs (1.3 kg), 6U
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
78 ABB
Inverse time characteristics
Table 61. ANSI Inverse time characteristics
Function Range or value Accuracy
Operating characteristic:
( )= + ×
-
æ öç ÷ç ÷è ø1P
At B td
I
EQUATION1651 V1 EN
I = Imeasured/Iset
td = (0.05-999) in steps of 0.01 unlessotherwise stated
-
ANSI Extremely Inverse A=28.2, B=0.1217, P=2.0 ANSI/IEEE C37.112,class 5 + 40 ms
ANSI Very inverse A=19.61, B=0.491, P=2.0
ANSI Normal Inverse A=0.0086, B=0.0185, P=0.02, tr=0.46
ANSI Moderately Inverse A=0.0515, B=0.1140, P=0.02
ANSI Long Time ExtremelyInverse
A=64.07, B=0.250, P=2.0
ANSI Long Time Very Inverse A=28.55, B=0.712, P=2.0
ANSI Long Time Inverse td=(0.05-999) in steps of 0.01A=0.086, B=0.185, P=0.02
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 79
Table 62. IEC Inverse time characteristics
Function Range or value Accuracy
Operating characteristic:
( )= ×
-
æ öç ÷ç ÷è ø1P
At td
I
EQUATION1653 V1 EN
I = Imeasured/Iset
td = (0.05-999) in steps of 0.01 -
IEC Normal Inverse A=0.14, P=0.02 IEC 60255-151,class 5 + 40 ms
IEC Very inverse A=13.5, P=1.0
IEC Inverse A=0.14, P=0.02
IEC Extremely inverse A=80.0, P=2.0
IEC Short time inverse A=0.05, P=0.04
IEC Long time inverse A=120, P=1.0
Table 63. RI and RD type inverse time characteristics
Function Range or value Accuracy
RI type inverse characteristic
= ×
-
1
0.2360.339
t td
I
EQUATION1656 V1 EN
I = Imeasured/Iset
td = (0.05-999) in steps of 0.01 IEC 60255-151,class 5 + 40 ms
RD type logarithmic inversecharacteristic
= - ×æ öç ÷è ø
5.8 1.35tI
Intd
EQUATION1657 V1 EN
I = Imeasured/Iset
td = (0.05-999) in steps of 0.01 IEC 60255-151,class 5 + 40 ms
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
80 ABB
Table 64. Inverse time characteristics for overvoltage protection
Function Range or value Accuracy
Type A curve:
=-æ ö
ç ÷è ø
ttd
V VPickup
VPickup
EQUATION1661 V1 EN
V = Vmeasured
td = (0.05-1.10) in steps of 0.01unless otherwise stated
Class 5 +40 ms
Type B curve:
=×
-× - -
æ öç ÷è ø
2.0
480
32 0.5 0.035
ttd
V VPickup
VPickup
EQUATION1662 V1 EN
td = (0.05-1.10) in steps of 0.01unless otherwise stated
Type C curve:
=×
-× - -
æ öç ÷è ø
3.0
480
32 0.5 0.035
ttd
V VPickup
VPickup
EQUATION1663 V1 EN
td = (0.05-1.10) in steps of 0.01unless otherwise stated
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 81
Table 65. Inverse time characteristics for undervoltage protection
Function Range or value Accuracy
Type A curve:
=-æ ö
ç ÷è ø
tdt
VPickup V
VPickup
EQUATION1658 V1 EN
V = Vmeasured
td = (0.05-1.10) in steps of 0.01unless otherwise stated
Class 5 +40 ms
Type B curve:
×= +
-× -
æ öç ÷è ø
2.0
4800.055
32 0.5
tdt
VPickup V
VPickup
EQUATION1659 V1 EN
V = Vmeasured
td = (0.05-1.10) in steps of 0.01unless otherwise stated
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
82 ABB
Table 66. Inverse time characteristics for residual overvoltage protection
Function Range or value Accuracy
Type A curve:
=-æ ö
ç ÷è ø
ttd
V VPickup
VPickup
EQUATION1661 V1 EN
V = Vmeasured
td = (0.05-1.10) insteps of 0.01
Class 5 +40 ms
Type B curve:
=×
-× - -
æ öç ÷è ø
2.0
480
32 0.5 0.035
ttd
V VPickup
VPickup
EQUATION1662 V1 EN
td = (0.05-1.10) insteps of 0.01
Type C curve:
=×
-× - -
æ öç ÷è ø
3.0
480
32 0.5 0.035
ttd
V VPickup
VPickup
EQUATION1663 V1 EN
td = (0.05-1.10) insteps of 0.01
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 83
19. Ordering
GuidelinesCarefully read and follow the set of rules to ensure problem-free order management.Please refer to the available functions table for included application functions.
To obtain the complete ordering code, please combine code from the tables, as given in the example below.
Exemple code: RET650*1.1-A01AX00-X00-B1A5-B-A-SA-AB1-RA2B1-AAXX-E. Using the code of each position #1-11specified as RET650*1-2 2-3-4 4-5-6-7 7-8 8-9 9 9-10 10 10 10-11
# 1 - 2 - 3 - 4 - 5 6 - 7 - 8 - 9 - 10 - 11
RET650* - - - - - - - - -
P
osi
tion
SOFTWARE #1 Notes and Rules
Version number
Version no 1.1
Selection for position #1. 1.1
Configuration alternatives #2 Notes and Rules
Configuration alternatives #2 Notes and Rules
Single breaker, 2 winding, ANSI A01A
Single breaker, 3 winding, ANSI A05A
Tap changer control, ANSI A07A
ACT configuration
ABB standard configuration X00
Selection for position #2. X00
Software options #3 Notes and Rules
No option X00
Selection for postition #3 X00
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
84 ABB
First HMI language #4 Notes and Rules
English IEC B1
Selection for position #4.
Additional HMI language #4
English US A6
Selection for position #4. B1 A6
Casing #5 Notes and Rules
Rack casing, 6 U 1/2 x 19" B
Selection for position #5. B
Mounting details with IP40 of protection from the front #6 Notes and Rules
No mounting kit included X
Rack mounting kit for 6 U 1/2 x 19" A
Wall mounting kit for 6U 1/2 x 19" D
Flush mounting kit for 6U 1/2 x 19" E
Wall mounting bracket 6U 1/2 x 19" G
Selection for position #6.
Connection type for Power supply, Input/output andCommunication modules
#7 Notes and Rules
Ringlug terminals R
Power supply
Slot position:
pPSM
100-240V AC, 110-250V DC, 9BO A
48-125V DC, 9BO B
Selection for position #7.
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 85
Human machine interface #8 Notes and Rules
Local human machine interface, OL4000, ANSI6U 1/2 x 19", Basic
C
Detached LHMI
No detached mounting of LHMI X0
Detached mounting of LHMI incl. Ethernet cable, 1m B1
Detached mounting of LHMI incl. Ethernet cable, 2m B2
Detached mounting of LHMI incl. Ethernet cable, 3m B3
Detached mounting of LHMI incl. Ethernet cable, 4m B4
Detached mounting of LHMI incl. Ethernet cable, 5m B5
Selection for position #8. C
Connection type for Analog modules #9 Notes and Rules
Ringlug terminals R
Analog system
Slot position: p2
Transformer module, 6I + 4U, 1/5A, 100/220V A1 Only in A05 and A07
Transformer module, 8I + 2U, 1/5A, 100/220V A2 Only in A01
Slot position: p4
Analog input module, 6I + 4U, 1/5A, 100/220V B1 Only in A05
Selection for position #9.
Binary input/output module #10 Notes and Rules
Slot position (rear view) p3
p4
p5
p6
Available slots in 1/2 case Only if no AIM selected
No board in slot X X X AIM in P4 for A05
Binary input/output module 9 BI, 3 NO Trip,5 NO Signal, 1 CO Signal
A A A A P5 and P6 option only valid for A01 and A07
Selection for position #10. A A
Communication and processing module #11 Notes and Rules
Slot position (rear view)
pCO
M
14BI, IRIG-B, Ethernet, LC, ST B
Selection for position #11. B
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
86 ABB
Accessories
Rack mounting kit for 2 x 6U 1/2 x 19" Quantity: 1KHL400240R0001
External resistor unit
High impedance resistor unit 1-ph with resistor and voltagedependent resistor for 20-100V operating voltage
Quantity:
1 2 RK795101-MA
High impedance resistor unit 1-ph with resistor and voltagedependent resistor for 100-400V operating voltage
Quantity:
1 2 RK795101-CB
Configuration and monitoring tools
Front connection cable between LCD-HMI and PC Quantity: 1MRK 001 665-CA
LED Label special paper A4, 1 pc Quantity: 1MRK 002 038-CA
LED Label special paper Letter, 1 pc Quantity: 1MRK 002 038-DA
Manuals
Note: One (1) IED Connect CD containing user documentation (Operation manual, Technical manual,Installation manual, Commissioning manual, Application manual, Communication protocol manual,DNP, Communication protocol manual, IEC61850, Communication protocol manual, IEC60870-5-103,Type test certificate, Engineering manual and Point list manual, DNP3, Connectivity packages and LEDlabel template is always included for each IED.
Rule: Specify additional quantity of IED Connect CD requested
User documentation Quantity: 1MRK 003 500-AA
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 87
Rule: Specify the number of printed manuals requested
Operation manual ANSI Quantity: 1MRK 500 093-UUS
Technical manual ANSI Quantity: 1MRK 504 125-UUS
Commissioning manual ANSI Quantity: 1MRK 504 126-UUS
Application manual ANSI Quantity: 1MRK 504 124-UUS
Communication protocol manual, DNP3 ANSI Quantity: 1MRK 511 241-UUS
Communication protocol manual, IEC 61850 ANSI Quantity: 1MRK 511 242-UUS
Communication protocol manual, IEC 60870-5-103 ANSI Quantity: 1MRK 511 243-UUS
Engineering manual ANSI Quantity: 1MRK 511 245-UUS
Installation manual ANSI Quantity: 1MRK 514 014-UUS
Point list manual, DNP3 ANSI Quantity: 1MRK 511 244-UUS
Reference information
For our reference and statistics we would be pleased to be provided with the following application data:
Country: End user:
Station name: Voltage level: kV
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
88 ABB
Related documents
Documents related to RET650 Identity number
Application manual 1MRK 504 124-UUS
Technical manual 1MRK 504 125-UUS
Commissioning manual 1MRK 504 126-UUS
Product Guide, configured 1MRK 504 127-BUS
Type test certificate 1MRK 504 127-TUS
650 series manuals Identity number
Communication protocol manual, DNP3 1MRK 511 241-UUS
Communication protocol manual, IEC 61850 1MRK 511 242-UUS
Communication protocol manual, IEC 60870-5-103 1MRK 511 243-UUS
Point list manual, DNP3 1MRK 511 244-UUS
Engineering manual 1MRK 511 245-UUS
Operation manual 1MRK 500 093-UUS
Installation manual 1MRK 514 014-UUS
Transformer protection RET650 ANSI 1MRK 504 127-BUS -Product version: 1.1 Issued: April 2011
ABB 89
90
Contact us
ABB Inc.940 Main Campus DriveRaleigh, NC 27606, USAPhone Toll Free: 1-800-HELP-365,menu option #8
ABB Inc.3450 Harvester RoadBurlington, ON L7N 3W5, CanadaPhone Toll Free: 1-800-HELP-365,menu option #8
ABB Mexico S.A. de C.V.Paseo de las Americas No. 31 LomasVerdes 3a secc.53125, Naucalpan, Estado De Mexico,MEXICOPhone (+1) 440-585-7804, menuoption #8
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