coordinacion

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KVA: 37.5 HVkV: 13.2 Fuse kV rating: 15 Fuse Max. Interrupt rating: 2000 LVkV: 0.48 NOTES ABOUT SELECTED FUSES: PHASES: 1 Z%: 3.00 AT CONNECTION: DELTA x GROUND WYE Put an "x" if you require: CSP coordination x Current Limiting Fuse coordination CURRENT LIMITING FUSE COORDINATION: Expulsion Fuse Part Number: Current Limiting Fuse Part Number: Z% Minimum for coordination: Put an "x" to one Exp. Fuse to use: Cross Point: Dual Sensing LFC Bayonet Expulsion Fuse Max Int Current: Fault Sensing MFC Bayonet CURRENT LIMITING Fuse Min Int Current: CPS High Ampere Ratio Exp/CURRENT LIMITING currents @ 1 35kV ABB Expulsion Fuse NOTES ABOUT EXPULSION FUSE AND CURRENT LIMITING FUSE COORDINATION: Ermco Expulsion Fuse 5.2 to 23kV x Ermco WLD 15kV Expulsion Fuse Enter number of parallel fuses (place 1 by default) Expulsion 1 Current Limiting 1 CSP COORDINATION: Expulsion Fuse Part Number: Secondary Breaker Part Number: I1: 2.841 NOTES ABOUT SECONDARY BREAKER AND EXPULSION FUSE COORDINATION: I2: 78.1 I1max cc kA: 0.095 I2max cc kA: 2.604 I1max cc A: 94.7 I2max cc A: 2,604.2 Inrush Currents: 0.01 sec 71.0 0.1 sec 34.1 1 sec 17.0 10 sec 8.5 INPUT DATA CALCULATED DATA EC7561ZX0299 OUTPUT DATA 9F54DDA701

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coordinacion

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Page 1: Coordinacion

KVA: 37.5

HV‐kV: 13.2 Fuse kV rating: 15   Fuse Max. Interrupt rating: 2000  LV‐kV: 0.48 NOTES ABOUT SELECTED FUSES:PHASES: 1Z%: 3.00AT CONNECTION: DELTA x

GROUND WYEPut an "x" if you require:CSP coordination xCurrent Limiting Fuse coordination  CURRENT LIMITING FUSE COORDINATION:

Expulsion Fuse Part Number:Current Limiting Fuse Part Number:Z% Minimum for coordination:

Put an "x" to one Exp. Fuse to use: Cross Point:  Dual Sensing LFC Bayonet Expulsion Fuse Max Int Current:  Fault Sensing MFC Bayonet CURRENT LIMITING Fuse Min Int Current:  CPS High Ampere Ratio Exp/CURRENT LIMITING currents @ 135kV ABB Expulsion Fuse NOTES ABOUT EXPULSION FUSE AND CURRENT LIMITING FUSE COORDINATION:Ermco Expulsion Fuse 5.2 to 23kV xErmco WLD 15kV Expulsion Fuse

Enter number of parallel fuses (place 1 by default)Expulsion 1Current Limiting 1 CSP COORDINATION:

Expulsion Fuse Part Number:Secondary Breaker Part Number:

I1: 2.841 NOTES ABOUT SECONDARY BREAKER AND EXPULSION FUSE COORDINATION:I2: 78.1I1‐max cc kA: 0.095I2‐max cc kA: 2.604I1‐max cc A: 94.7I2‐max cc A: 2,604.2Inrush Currents:

0.01 sec 71.00.1 sec 34.11 sec 17.010 sec 8.5

INPUT DATA

CALCULATED DATA EC7561ZX0299

OUTPUT DATA

9F54DDA701

  

Page 2: Coordinacion

TIME EXPULSION LIMITINGFUSE FUSE

0.01 342.7 440.00.014 270.0 398.90.1 67.0 225.01 26.8 135.010 16.5 91.0100 15.0 69.0300 14.9 64.01000 14.8 59.0

TIME SECONDARY EXPULSIONBREAKER FUSE

0.04 301.8 293.20.07 228.4 221.30.1 189.1 185.0

0.335 98.2 110.20.75 67.3 78.01 61.1 69.01.5 50.9 62.03 39.3 51.610 24.0 37.550 16.9 31.7100 15.3 29.5200 14.8 28.9

COORDINATION CURVES ‐ CURRENT LIMITING AND EXPULSION FUSE(Doesn't apply to this case)

COORDINATION CURVES ‐ SECONDARY BREAKER AND EXPULSION FUSE

0.001

0.01

0.1

1

10

100

1000

1.0 10.0 100.0 1000.0

Expulsion Fuse TCT Current Limiting Fuse MMT

0.001

0.01

0.1

1

10

100

1000

1.0 10.0 100.0 1000.0

Secondary Breaker Expulsion Fuse Inrush Curve

Icc‐max I nom