Taiwan BuswayTaiwan Busway
We focus on supplying cast resin busway and
EZ power panelboard and accessories with premium
quality in designation, manufacturing, and installation.
CAST RESIN BUSWAY SYSTEMCAST RESIN BUSWAY SYSTEMCAST RESIN BUSWAY SYSTEMCAST RESIN BUSWAY SYSTEM
Catalogue 2010Catalogue 2010
Product overview ….page
Product overview
Product overview ….page
About us ………………………………………………..1
Certificates ………………………………………………..2
Advantage ………………………………………………..3
Application ………………………………………………..4
Safety ………………………………………………..5
Cost ………………………………………………..6
Flexibility ………………………………………………..7
Materials ………………………………………………..8
System description ….………………………………..9
Busway ……………………………………………….10
Joint ……………………………………………….11
Plug-in unit ……………………………………………….12
Electrical data ……………………………….......13-14
Temperature rise ……………………………………..15
Short circuit ratings …………………………………16
IP Rating of busway system.,…………………….17
IP Rating of electrical operating resources..18IP Rating of electrical operating resources..18
Specification for cast resin busway ……..19-20
Fittings ..……………………………………….21-23
Fittings Special made ……………………………….24
Support and fixings ………………………………….25
Dimensions and weights ………………………….26
Standard fittings dimensions …………………….27
Flanged end dimensions ……………………..28-29
Plug-in unit dimensions .………………………30-31
End box dimensions ………………………………..32
Center box dimensions …………………………….33
Expansion fitting dimensions …………….......34
Spring hanger dimensions …..……………………35
Wall and floor flange dimensions …….……….36
Taiwan BuswayTaiwan Busway
Taiwan Busway Co., Ltd. was
established in 2002. Established
in 2002, Taiwan Busway Co., Ltd.
was founded upon a commitment
to provide premium quality
busway systems and services to
our customers. In doing so, we
were quickly able to distinguish
ourselves through our
manufacturing quality, timely
delivery, competitive prices and
top-notch service. Discerning
About us
2003
Certified by KEMA
Certified by TERTC
Qualified by AUO
Relocation of factory
Started AUO M10 LCM
2004
2005
�Certified by NFA
�Certified by China CQC
�Capacity increased to 250M/Day
�Started AUO TFT G5C project
Started AUO TFT G7.5A Project
Busway powered on over 40000m
�Started AUO TFT G7.5A phase II Project
�Certified by ISO 9001:2000
top-notch service. Discerning
customers who previously looked
to America or Germany for high
quality busway systems,
discovered the elegance and
simplicity of TBC busways.
Starting with initial interest in
China and South Asia, TBC
customers have expanded
globally and our growth
continues with each new
improvement to our product line
and customer care.
In our commitment to provide
the highest quality to our
customers, we constantly strive
to improve to our manufacturing
and design. While offering the
best systems that we can and
delivering these systems in the
shortest time possible, TBC has
�
�
�
�
�
�
�
�Establishment
�Finished development of busway
and started mass production
2002
2006
�Certified by ISO 9001:2000
�Signed contract of TSMC
�EZ Power certified by KEMA
�EZ Power certified by TERTC
�EZ POWER approved by AUO
EZ Power patented in Taiwan and China
EZ Power approved by UMC
Signed contract of EZ Power with UMC
Taiwan BuswayTaiwan Busway 1
shortest time possible, TBC has
maximized our customers’ value
by offering some of the most
competitive pricing in the
industry.
In 2006, as per schedule, TBC
introduced the EZ Power
PanelBoard; affirming our
promise to provide our
customers with the best in quality
service and usable options for
enhanced value.
2008
�Started EZ Power in Nex Power FAB1
�Started EZ Power in AUO M10
�Capacity increased to 400M/Day
�Finished AUO G7.5B and G8.5A
�
�
�
2009
2007
Started busway in Germany Natus
Started EZ Power in Nex Power FAB2
5000A busway certified by NCREE
0.8g Simulation test
�
�
�
Certificates
2003
2004
200
�LC40 Fire proof test CNS12514
�LC40 Type test-ETC
�PIU Temperature rise test IEC60439-2 – ETC
�China CQC certified by GB7251.2
�Certified by NFA
�
�
�
�
�Fire Proof test IEC 331-TERTC
�Fire Proof test IEC 332-TERTC
�IP test IEC 60529-TERTC
2002
LC08 Temperature rise test IEC60439-2-TERTC
LC20 Temperature rise test IEC60439-2-TERTC
LC25 Temperature rise test IEC60439-2-TERTC
LC40 Short circuit test-KEMA
Taiwan BuswayTaiwan Busway 2
05
2006
2008
2009
2007
LC50 Fire proof test CNS12514 – FECAB
LC50 short circuit test-KEMA
LC50 Type test-ETC
EZ power type test-TERTC
�ISO 9001:2000 certified by LRQA
�LC40 Type test-KEMA
�LA40 Type test-KEMA
�EZ power short circuit test-KEMA
�LC50 Fire proof test CNS12514
�LC50 busway certified by NCREE
0.8g Simulation test
�
�
�
�
創新創新創新創新 創新創新創新創新Advantage
It has taken years to develop TBC’s busway & EZ Power
Panelboard. However, the success of our hard work is
evident in the compact, simple and easy to install design.
With almost no maintenance required, the TBC busway and
EZ Power Panelboard lowers cost, enhances utility and
improves safety. The elegance and simplicity of our designs
has been adopted by many companies, including TSMC,
UMC, AUO, M+W, NATUS (Germany,) and PETRONAS
(Malaysia.)
During this time, customer feedback from these world class
companies has provided valuable information that we have
used to enhance our manufacturing and design, as well as
customer service. With this dynamic approach to customer service. With this dynamic approach to
engineering and service, improvement and innovation time
is cut drastically so that we are able to better service our
clients needs.
Taiwan BuswayTaiwan Busway 3
應用應用應用應用 Application
The cast resin busway is becoming a necessity in environments that
demand cleanliness. Electrical manufacturing facilities and hospitals
are heavy users of the busway. As the popularity of busway systems
has increased, commercial structures, such as shopping malls, office
buildings, large hotels and other venues where large gatherings of
people congregate, have also adopted this cost effective and
superior choice.
Another popular trend has been the adoption of the cast resin
busway in residential structures. Designers of large mansions have
increasingly made use of busway systems, and in doing so, has
made the busway a popular option for large-scale homes.
Cast resin busway sys.
Electronics
Medical
Transportation
Electronics Transportation
Hotel/Mall
TFT LCD
DRAM
Semiconductor manufacturing
IC chip probing packaging
High power LEDs
Solar Power module
High speed rail
MRT Line
Biotechnology
Hospital
Medicine
Safety Cost
Flexibility Reliable
Fire resistant 840 degree 30min
Weatherproof IP68
High short-circuit withstand
Chemical resistance
Modular designationEasy to install
Easy to change
Easy to expansion/plug-in
Fire resistant
Weatherproof IP68
Easy to change/No waste
Very small dimensions /Space saving
Easy to expansion/plug-in ,No InterruptionMaintenance free
Safety/Fire resistant
Taiwan BuswayTaiwan Busway 4
MedicalElectronics
Easy to expansion/plug-in
Wide range 600A -6400A/1000V
Very small dimensions
Weatherproof IP68
High short-circuit with stand
Full insulated with cast
Chemical resistance
High mechanical strength
應用應用應用應用 Flexibility
Modular designation
Easy to install
Very small dimensions
Cast resin busway sys.
Easy to change
Easy to expansion
/plug-in
Wide range 600A -6400A
Busway/Plug-in system
Busway/Plug-unit
Busway/Plug-unit(Bolt-on)
Power station
Cast resin busway sys.
Taiwan BuswayTaiwan Busway 7
EZ POWER EZ POWER EZ POWER EZ POWER PPPPluglugluglug----in panelboards systemin panelboards systemin panelboards systemin panelboards system
Conductor
The TBC cast resin busway systems
are offered in two choices of
conductor material. For clients whose
need for conductivity is more exacting,
copper conductors offer a 99.9%+
conductivity rate. For customers
whose needs are not as demanding,
aluminum busway conductors offer a
conductivity rate of 57%+.
Materials
conductivity rate of 57%+.
Both types of busways are
manufactured in renowned mills with
state of the art machinery. The
surface of each conductor is tin plated
to achieve the optimum conductivity
and contact effect.The TBC cast resin busway systems
use resin materials and “whole set”
formulas supplied by brand name
manufacturers in order to assure
optimal electrical and mechanical
performance, in addition to water
proofing and self –extinguishing
features. With F class insulation, the
TBC busway can operate safely at
temperatures up to 155°C. The resin
material adds a high rate of Filler
inorganic materials, which changes
Resin
inorganic materials, which changes
into a ceramic material after
hardening. This material provides a
highly insulated, mechanically
efficient and fire resistant unit.
Taiwan BuswayTaiwan Busway 8
System description
2
3
4
14
12
9
10
11
8
76
1
13
5
Taiwan BuswayTaiwan Busway 9
Feeder section 1
Flatwise elbow2
Edgewise elbow3
Flanged end4
Flanged end/FST5
Plug-in secton/bolt-on type6
Plug-in slot/bolt-on type7
Plug-in unit/bolt-on type8
Plug-in section9
Plug-in slot10
Plug-in unit 11
Cable box/End box12
Joint 13
Spring hanger14
Busway
Design :
�IEC60439-2,60439-1,IEC60529.
�CNS14286,CNS12514,CNS14165
Function:
�Flame retardant rating complies to IEC60331 at 750° C for 3 hours, no short circuits occur.
�Fire resistance rating complies to CNS12514, JIS A1304 840° C for 30 minutes, no short circuit
occurs.
� IP68 dust proof and water proof compliance under IEC60529 and CNS14165. Our systems can
be subjected to a fixed power voltage and submerged in water up to 1m deep without short
circuiting.
�The TBC busway can withstand operating in overload at Class F standards. Reliable heat
resistant impacting and heat twisting permit the busway to operate in a state of overload for 2
hours.
�The TBC busway is connected by movable joint stacks, allowing for speedy installation and
disassembly. If a diagram needs to be modified for designation changing, loading expansion or
Taiwan Busway
disassembly. If a diagram needs to be modified for designation changing, loading expansion or
simple adjustments, the movable joint stacks can be easily removed or added to with minimal
labor and time.
�The PLUG-IN UNIT is compatible with various brands of MCCB and can be inserted when the
power is on, not interrupting the supply of power.
�The PLUG-IN busway has a large expansion capability. Spare plug-in holes are situated in
designated stages throughout the system.
�The TBC busway offers an economic advantage with its low cost and flexible design, which
allows end-users to change a designation or make an adjustment with little time and effort.
�The TBC busway is compact and has minimal volume, allowing a tremendous savings in wiring
space.
�The simplicity of the TBC busway makes for a safer and more reliable alternative.
Taiwan BuswayTaiwan Busway 10
Busway sections are connected by movable joint stacks. These detachable joints are easy to operate
Joint
� Busway sections are connected by movable joint stacks. These detachable joints are easy to operate
and in case an alteration or expansion in power distribution is needed, the busway sections can be
changed or replaced with a minimum of down time.
� The use of a dual bolts joint makes for an even and larger spread of compression on the copper
joint surfaces, providing a more reliable connection between busways. In the process, these joints are
able to maintain their integrity against temperature fluctuations caused by long term usage and
loading alterations.
� The busway joints are held by 4 movable bolts. The tags are designed to fall off after the torque
screws are fully tightened. When the covers are locked, as per sequence, the joint and the sold silicone
are enough to seal the busway at an IP68 waterproof rating.
Taiwan BuswayTaiwan Busway 11
Plug-in unit
�The design construction of the Plug-In Unit allows for maximum efficiency with little to no waste in alterations
or expansion processes.
����Capacity of PIU: Plug-in type max:630A
Bolt-on type max:2000A
�The TBC Plug-In busways can be reserved and ordered as per strategic placement, depending on the
customer’s needs in quantity and position. Once the user adjusts the load capacity, the PIU can be safely and
conveniently inserted and power can be guided from the nearest slot.
�The TBC Plug-In Unit can be inserted without interrupting power transmission, making installation rapid and
convenient.
Taiwan BuswayTaiwan Busway 12
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
Catalog number LC06 LC08 LC10 LC12 LC16 LC20 LC25 LC32 LC40 LC50 LC64
�B
�A
Electrical data
Copper
Catalog number LC06 LC08 LC10 LC12 LC16 LC20 LC25 LC32 LC40 LC50 LC64
Rated voltage V 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
Rated current A 600 800 1000 1250 1600 2000 2500 3200 4000 5000 6400
Frequence Hz 60 60 60 60 60 60 60 60 60 60 60
Impedance values are for
busway operating at
85OC temperature
Resistance R μΩ/m 133.5 86.2 63.0 42.9 28.9 22.5 18.9 14.4 11.3 9.5 7.7
Reactance X μΩ/m 100.0 62.5 46.0 38.5 27.8 21.9 17.5 13.9 10.9 8.8 6.9
Impedance Z μΩ/m 166.8 106.4 78.0 57.6 40.1 31.4 25.8 20.0 15.7 12.9 10.3
Conductor cross-section
area
L1,L2,L3 mm2 145 232 307.4 464 696 928 1160 1392 1856 2320 2784
N(100%) mm2 145 232 307.4 464 696 928 1160 1392 1856 2320 2784
PE(Internal) mm2 72.5 116 153.7 232 348 464 580 696 928 1160 1392
Busway Dimension
Feeder hx w mm 100x55 100x70 100x83 100x110 100x150 100x190 100x230 100x270 100x395 100x475 100x555
Joint A x B mm 152x93 152x93 152x106 152x133 152x173 152x213 152x253 152x293 152x418 152x418 152x578Joint A x B mm 152x93 152x93 152x106 152x133 152x173 152x213 152x253 152x293 152x418 152x418 152x578
Figure A A A A A A A A B B B
Voltage drop per meter
60HZ at rated load
85OC temperature
Power factor 100% V 0.1387 0.1194 0.1091 0.0929 0.0801 0.0779 0.0818 0.0798 0.0783 0.0823 0.0854
Power factor 90% V 0.1702 0.1452 0.1329 0.1199 0.1057 0.1032 0.1067 0.1054 0.1034 0.1073 0.1102
Power factor 80% V 0.1733 0.1475 0.1351 0.1243 0.1103 0.1079 0.1109 0.1101 0.1079 0.1115 0.1142
Power factor 70% V 0.1713 0.1455 0.1333 0.1245 0.1111 0.1087 0.1114 0.1109 0.1087 0.1120 0.1144
Power factor 60% V 0.1664 0.1409 0.1292 0.1224 0.1097 0.1075 0.1097 0.1095 0.1074 0.1103 0.1124
Taiwan BuswayTaiwan Busway 13
2000A Copper busway at 80% power factor-
60HZ Voltage drop
=ΔU = √3 x I (R Cosφ + X Sinφ)
= √3 x 2000 x (0.0000225x0.8 +0.0000219x0.6)
= 0.1079 v/m
Technical data
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
Catalog number LA06 LA08 LA10 LA12 LA16 LA20 LA25 LA32 LA40
Aluminum
�B
�A
Catalog number LA06 LA08 LA10 LA12 LA16 LA20 LA25 LA32 LA40
Rated voltage V 1000 1000 1000 1000 1000 1000 1000 1000 1000
Rated current A 600 800 1000 1250 1600 2000 2500 3200 4000
Frequence Hz 60 60 60 60 60 60 60 60 60
Impedance values are for
busway operating at
85℃temperature
Resistance R μΩ/m 118.1 76.8 65.4 53.3 31.9 25.2 19.7 18.1 14.5
Reactance X μΩ/m 47.8 40.0 35.0 28.0 17.5 14.0 11.2 8.7 7.0
Impedance Z μΩ/m 127.4 86.6 74.2 60.2 36.4 28.8 22.7 20.1 16.1
Conductor cross-section
area
L1,L2,L3 mm2 307.4 464 580 696 1160 1392 1856 2320 2784
N(100%) mm2 307.4 464 580 696 1160 1392 1856 2320 2784
PE(Internal) mm2 153.7 232 290 348 580 696 928 1160 1392
Busway Dimension
Feeder hx w mm 100x83 100x110 100x130 100x150 100x230 100x270 100x395 100x475 100x555
Joint A x B mm 152x106 152x133 152x153 152x173 152x253 152x293 152x418 152x498 152x578
Taiwan BuswayTaiwan Busway 14
Joint A x B mm 152x106 152x133 152x153 152x173 152x253 152x293 152x418 152x498 152x578
Figure A A A A A A B B B
Voltage drop per meter
60HZ at rated load
85OC temperature
Power factor 100% V 0.1227 0.1064 0.1133 0.1154 0.0884 0.0873 0.0853 0.1003 0.1005
Power factor 90% V 0.1321 0.1199 0.1284 0.1303 0.1007 0.0997 0.0979 0.1113 0.1116
Power factor 80% V 0.1280 0.1184 0.1270 0.1287 0.0998 0.0989 0.0973 0.1092 0.1095
Power factor 70% V 0.1214 0.1141 0.1226 0.1241 0.0965 0.0957 0.0943 0.1047 0.1050
Power factor 60% V 0.1134 0.1082 0.1165 0.1177 0.0918 0.0912 0.0900 0.0988 0.0991
2000A Aluminum busway at 80% power factor-
60HZ Voltage drop
=ΔU = √3 x I (R Cosφ + X Sinφ)
= √3 x 2000 x (0.0000252x0.8 +0.0000140x0.6)
= 0.0989 v/m
Temperature rise
44004800520056006000640068007200
Temperture rise-Copper
6400A
5000A
4000A
3200A
2500A
5000A
6400A
4000A
4400
4800
5200
5600
6000
6400
Am
pe
res
Temperture rise-Aluminium
4000A
3200A
2500A
2000A
0400800
120016002000240028003200360040004400
0 3 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
Am
pe
res
K
2000A
1600A
1250A
1000A
800A
600A
3200A
2500A
2000A
1600A
1250A1000A800A600A
4000A
Taiwan BuswayTaiwan Busway 15
0
400
800
1200
1600
2000
2400
2800
3200
3600
4000
4400
0 3 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
Am
pe
res
K
1600A
1250A
1000A
800A
600A
3200A
2500A
2000A
1600A
1250A1000A800A600A
RMS Symmetrical (kA)
Busway Ratings 6 cycles 1 sec 3sec
600 140 65 38
800 140 65 38
1000 140 65 38
1250 140 65 38
1600 175 80 46
Short circuit ratings
Copper
1600 175 80 46
2000 175 80 46
2500 220 100 58
3200 280 130 75
4000 410 175 101
5000 410 200 115
6400 410 200 115
RMS Symmetrical(kA)
Busway Ratings 6 cycles 1 sec 3sec
600 105 50 29
800 105 50 29
1000 140 65 38
1250 140 65 38
1600 140 65 38
Aluminium
1600 140 65 38
2000 175 80 46
2500 175 80 46
3200 220 100 58
4000 280 130 75
Taiwan BuswayTaiwan Busway 16
IP Rating of busway system
3
4
5
6
1
2
3
4
Taiwan BuswayTaiwan Busway 17
The following IP-rating are available for TBC resin cast bus way systems: According to IEC 60529.
-Feeder IP68
-Plug-in feeder IP54
-Joint IP68
-Plug-in units IP42
-End/center box IP54
-Expansion units IP68
Note: above elements could be followed customer’s requirements to rise IP-rating. (Special made)
1
2
3
4
5
6
IP Rating of electrical operating resources
CodeDigit
1st Code Digit 2nd Code Digit
Degree of protection against contact and ingress of foreign bodies.
Degree of protection against ingress of water.
0
No particular protection No particular protection
No protection against intentional access, Protection against vertically falling water drops.
I PI PI PI P X X
1
No protection against intentional access, however no access to large body surfaces;Protection against ingress of foreign bodies with diameter greater than 50mm.
Protection against vertically falling water drops.
2
Protection against contact by standard test finger and similar foreign bodies;Protection against ingress of foreign bodies with diameter greater than 12.5mm.
Protection against dripping water also when the housing is tilted up to15°from its normal position.
3
Protection against contact by test probe and similar foreign bodies with diameter 2.5mm;Protection against ingress of foreign bodies with diameter greater than 2.5mm.
Protection against water spray from an angle of up to 60°C from vertical.
4
Protection against contact by test probe and similar foreign bodies with diameter 1.0mm;Protection against ingress of foreign bodies with diameter greater than 1.0mm.
Protection against water splashed against the enclosure from any direction.
5
Limited protection against harmful ingress of dust and dust and deposits.
Protection against water jets from any direction.For 3 minutes
6
Complete protection against contact with live parts;Protection against ingress of dust.
Protection against harmful ingress of water from heavy seas of strong water jets for 3 minutes.
Taiwan BuswayTaiwan Busway 18
7
Protected against the effects of temporary water immersion for 30minutes at a depth 1m from water surface.
8
Protected against water submersion – the equipment is suitable for continued submersion in water under conditions which are identified by the manufacturer.
Specification for cast resin busway
1. Scope
1.1 This specification, together with the data sheet(s), covers the minimum requirements for the design,
manufacture, inspection and testing for cast resin busway.
1.2 Busway system includes feeder type and plug-in type that are composed of straight section, elbow section,
plug-in connector, plug-in unit and other related accessories.
1.3 Busways shall be constructed and tested in accordance with the minimum applicable requirements of the
latest editions of standards and codes:IEC60439-1、IEC60439-2、IEC60331、IEC60332、IEC60529、CNS14286、CNS11174、CNS11359、JIS8364.
2. Condition
2.1 Duty: Continuous.
2.2 Altitude: Below 2,000m from sea level
2.3 Ambient Temperature : 40OC Max., -5 OC Min., 35OC Avg.2.3 Ambient Temperature : 40OC Max., -5 OC Min., 35OC Avg.
3. Technical description&functionality
3.1 The busway system operation rated voltage : below 1000V
3.2 Types: 3P3W and 3P4W, 50%PE or 100%PE.
3.3 Dielectric withstands 3500V for 1 minute, without a breakdown during testing.
3.4 Temperature rise limitation: Continuous loading with full capacity with maximum ambient temperature not
higher than 40OC , any part of the busway surface temperature rise shall be not more than 55K.
3.5 Fireproof busway shall comply with CNS12514, tolerating direct flame exposure with 840OC , 30minutes .
3.6 IP rating shall comply with IEC60529 IP68.
4. Structure
4.1 The full copper or aluminum surface is tin plated or can be specially requested in silver plating as per customer.
4.2 Busway system shall provide an independent grounding conductor and its capacity must allow a minimum
ambient temperature not higher than 40℃. Any part of the busway surface temperature rise shall not be more
than 55K.
4.3 Busway shall be of the entirely enclosed by copper or aluminum conductor bars, cast from epoxy resin.
Conductors between phases are entirely insultaed and sealed by epoxy resin that is resistant to dust, water,
moisture, magnetic, chemical corrosion.
4.4 Busway systems can be easily re-jointed or re-connected in order to adapt to a change in design or system load
requirements. A protection rating of IP68 and the same flame retardant functionality remains constant, even
when the busway is re-jointed or re-connected.
4.5 Busway joint enclosure insulation materials: silicon based or equivalent, gasket or packing formed to allow
Taiwan BuswayTaiwan Busway 19
4.5 Busway joint enclosure insulation materials: silicon based or equivalent, gasket or packing formed to allow
mechanically compressed sealing functionallty. It also allows several openings of the joint enclosure without
losing its IP68 water & dust proof capability.
4.6 Busway conductors are fastened by using fixed torque compression bolts that pass through conductors and
fasten with nuts on the other side. Fixed torque bolts and nuts allow installer(s) to tighten and compress joint
connections with a standard wrench, as opposed to a torque gauge. This allows for consistent joint compression
over an even amount of time.
5. Plug In Unit
5.1 Busway section is 4.2 meter in straight line length. This allows for 5 plug-in maximum opening provisions in order
to branch out service loads.
5.2 Maximum capacity of PIU is 2000A.
5.3 Plug-in Unit accommodates MCCB to allow service loads to branch out. An interlocking device between PIU and
Busway system should be used to prevent accidents. PIU can be removed from busway system when MCCB is
switched to the OFF position. PIU cannot be removed from busway system when MCCB is in ON position.
5.4 Plug-in Unit provides an operational handle bar and MCCB provides an ON-OFF indicator.
5.5 Plug-in Unit complies with IP42 minimum protection rating. Optional IP54 protection rating is available upon
request per each individual project.
Specification for cast resin busway
6. Installation
6.1 The installation interval between busway systems must be in accordance with manufacturer’s recommendations,
all the iron pieces must be zinc plated.
6.2 To install vertical busway, the spring hanger must be applied to support the system on each floor.
6.3 A wall flange is necessary if busway installation is penetrating a wall. If necessary, fire resistant material must be
filled in the fire proof area.
6.4 When connecting the joint, the torque screw must be checked. Correct pressure in tightening will be indicated by
the yellow tag falling off the apparatus.
7. Submittals of drawings and technique datas
7.1 In additional to the complete documentations provided by the contractor, the followings drawings and datas
must be submitted to the customer and designers.
8. Plant inspection
8.1 Project owner or representative or project designing engineer(s) has the right to request a plant inspection
at any reasonable time or schedule. The representative has the option to choose part or section of the whole
project to conduct a full load temperature rise test and / or protection rating test ( for dust proof and water
barrier ) in addition to IEC compliance tests. Manufacturer should not refuse, nor stall, when such a request for
testing is made. The manufacturer may offer third party testing by using 4000A or above load samples as
standard capacity and unconditionally absorb all testing tooling, manpower, and authentication expenses
associated with this rating.
9. Test
9.1 After the busway system is installed, the contractor must finish insulation resistance test and results must be
approved before the power is turned on.
9.2 Prior to turning on the power, the connected phases shall be inspected and their accuracy confirmed to assure
the equipment is working properly and safely.
Taiwan BuswayTaiwan Busway 20
FittingsFittingsFittingsFittings
�Edgewise elbow
�Flatwise elbow
Fittings
�Edgewise offset
�Flatwise offset
�Edgewise Tee�Edgewise Tee
�Flatwise Tee
Taiwan BuswayTaiwan Busway 21
�Edge to flat elbow
�Flat to edge elbow
Fittings
�Flanged end/edgewise elbow
�Flanged end
�Flanged end/flatwise elbow
Taiwan BuswayTaiwan Busway 22
�End box
�Center box
Fittings
�Expansion fitting
�Unfused reducer
Taiwan BuswayTaiwan Busway 23
�Plug-in unit
�End cover
Fittings Special made
�Flanged end/FSN01
�Flanged end/FSN02
�Flanged end/FSN03
�Flanged end/FSN04
Taiwan BuswayTaiwan Busway 24
�Plug-in unit w/ Power meter box
�Ceiling trapeze
�Spring hanger
Support and fixings
�Wall/Floor flange
Taiwan BuswayTaiwan Busway 25
�B
�A
Dimensions and weights
Copper
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
Catalog number LC06 LC08 LC10 LC12 LC16 LC20 LC25 LC32 LC40 LC50 LC64
Feeder hxw mm 100x55 100x70 100x83 100x110 100x150 100x190 100x230 100x270 100x395 100x475 100x555
Joint AxB mm 152x93 152x93 152x106 152x133 152x173 152x213 152x253 152x293 152x418 152x418 152x578
Weight 3P3W 50% PE Kg/m 13.9 18.9 23.3 32.4 45.8 59.3 72.7 86.1 118.6 145.4 172.2
Weight 3P4W 50% PE Kg/m 15.0 20.6 25.5 35.7 50.8 65.9 81.0 96.0 131.8 162.0 192.0
Weight 3P3W 100% PEN Kg/m 14.5 19.7 24.5 34.1 48.3 62.6 76.8 91.1 125.2 153.6 182.2
Figure A A A A A A A A B B B
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
Catalog number LA06 LA08 LA10 LA12 LA16 LA20 LA25 LA32 LA40
Feeder hxw mm 100x83 100x110 100x130 100x150 100x230 100x270 100x395 100x475 100x555
Joint AxB mm 152x106 152x133 152x153 152x173 152x253 152x293 152x418 152x498 152x578
Weight 3P3W 50% PE Kg/m 16.6 22.2 26.4 30.6 47.3 55.6 62.6 94.6 111.2
Weight 3P4W 50% PE Kg/m 16.9 22.6 26.9 31.2 48.3 56.8 64.2 96.6 113.6
Aluminium
Taiwan BuswayTaiwan Busway 26
Weight 3P4W 50% PE Kg/m 16.9 22.6 26.9 31.2 48.3 56.8 64.2 96.6 113.6
Weight 3P3W 100% PEN Kg/m 16.7 22.5 26.7 30.9 47.8 56.2 63.4 95.6 112.4
Figure A A A A A A B B B
Standard fittings dimensions
�Edgewise elbow �Flatwise elbow�Plug-in section�Feeder section
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
Feeder section A mm 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
Plug –in section A mm 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
Edgewise elbow AxB mm 250x250 250x250 250x250 250x250 250x250 250x250 250x250 250x250 250x250 250x250 250x250
Flatwise elbow AxB mm 190x190 190x190 190x190 215x215 235x235 255x255 275x275 295x295 360x360 400x400 440x440
Edgewise Tee AxB mm 200x490 200x520 200x550 200x600 200x680 200x760 200x840 200x920 200x1170 200x1330 200x1490
Flatwise Tee AxB mm 190x380 190x380 190x380 215x430 235x470 255x510 275x550 295x590 360x720 400x800 440x880
Flanged end A mm 380 380 380 380 380 380 380 380 380 380 380
Copper
�Edgewise Tee �Flatwise Tee �Flanged end �End cover
End cover A mm 250 250 250 250 250 250 250 250 250 250 250
Taiwan BuswayTaiwan Busway 27
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
Feeder section A mm 4200 4200 4200 4200 4200 4200 4200 4200 4200
Plug –in section A mm 4200 4200 4200 4200 4200 4200 4200 4200 4200
Edgewise elbow AxB mm 250x250 250x250 250x250 250x250 250x250 250x250 250x250 250x250 250x250
Flatwise elbow AxB mm 190x190 215x215 235x235 295x295 275x275 295x295 360x360 400x400 440x440
Edgewise Tee AxB mm 200x550 200x600 200x680 200x920 200x840 200x920 200x1170 200x1330 200x1490
Flatwise Tee AxB mm 190x380 215x430 235x470 295x590 275x550 295x590 360x720 400x800 440x880
Flanged end A mm 380 380 380 380 380 380 380 380 380
End cover A mm 250 250 250 250 250 250 250 250 250
Aluminium
Flanged end dimensions
Figure 1 Figure 2 Figure 3 Figure 4
Flanged collar hole location and spacing 3P4W Flanged collar hole location and spacing 3P3W
Taiwan BuswayTaiwan Busway 28
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
A mm 455 455 455 455 455 455 455 455 455 455 455
B mm 65 80 93 120 160 200 240 280 405 485 565
C mm 105 120 133 160 200 240 280 320 445 525 605
D mm 135 150 163 190 230 270 310 350 475 555 635
W mm 25 40 53 80 120 160 200 240 365 445 525
Figure 1 1 1 2 2 3 3 4 5 5 6
Weight Kg 10 14 16 22 30 39 46 52 71 88 101
CopperFigure 5 Figure 6
Flanged collar and cutout dimensions
Flanged end dimensions
Figure 1 Figure 2 Figure 3 Figure 4
Flanged collar hole location and spacing 3P4W Flanged collar hole location and spacing 3P3W
Taiwan BuswayTaiwan Busway 29
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
A mm 455 455 455 455 455 455 455 455 455
B mm 93 120 140 160 240 280 405 485 565
C mm 133 160 180 200 280 320 445 525 605
D mm 163 190 210 230 310 350 475 555 635
W mm 53 80 100 120 200 240 365 445 525
Figure 1 2 2 2 3 4 5 5 6
Weight Kg 12 15 16 20 31 36 49 60 70
AluminiumFigure 5 Figure 6
Flanged collar and cutout dimensions
Plug-in unit
Taiwan BuswayTaiwan Busway 30
Plug-in Ratings 63A 100A 225A 250A 400A 630A
Catalog number PIM63 PIM100 PIM225 PIM250 PIM400 PIM630
L mm 500 500 500 500 700 850
L1 mm 250 250 250 250 350 350
W mm 300 300 300 300 300 430
H mm 275 275 275 275 305 335
D mm 280 280 280 280 280 410
Color H199 H199 H199 H199 H199 H199
Weight kg 15 17 19 22 24 48
Dimensions
Plug-in unit Bolt-on type
OFF ONTRIP
O I
Taiwan BuswayTaiwan Busway 31
Plug-in Ratings 63A 100A 225A 250A 400A 630A 800A 1000A 1200A 1600A 2000A
Catalog number BOM63 BOM100 BOM225 BOM250 BOM400 BOM630 BOM800 BOM1000 BOM1200 BOM1600 BOM2000
L mm 500 500 500 500 700 850 850 1100 1100 1100 1300
W mm 300 300 300 300 300 430 430 430 530 530 530
H mm 270 270 270 270 300 330 330 380 380 380 560
D mm 280 280 280 280 280 410 410 410 510 510 510
Color H199 H199 H199 H199 H199 H199 H199 H199 H199 H199 H199
Weight kg 15 17 19 22 24 48 48 48 48 60 60
Dimensions
Cable tap box dimensions END BOX
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
W mm 205 220 233 260 300 340 380 420 545 625 705
w1 mm 55 70 83 110 150 190 230 270 395 475 555
IP Ratings IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54
PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE
Copper
Figure A Figure B
Taiwan BuswayTaiwan Busway 32
Color PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
Figure A A A A A A A A B B B
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
W mm 233 260 280 300 380 420 545 625 705
w1 mm 83 110 130 150 230 270 395 475 555
IP Ratings IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54
Color PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
Figure A A A A A A A A B
Aluminium
Cable tap box dimensions CENTER BOX
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
W mm 380 380 380 380 500 500 500 800 800 800 800
w1 mm 55 70 83 110 150 190 230 270 395 475 555
IP Ratings IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54
PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE PANTONE
Copper
Figure A Figure B
Taiwan BuswayTaiwan Busway 33
Color PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
Figure A A A A A A A A B B B
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
W mm 233 260 280 300 380 420 545 625 705
w1 mm 83 110 130 150 230 270 395 475 555
IP Ratings IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54 IP54
Color PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
Figure A A A A A A A A B
Aluminium
Expansion fitting dimensions
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
W mm 111 126 139 166 206 246 286 326 451 531 611
w1 mm 55 70 83 110 150 190 230 270 395 475 555
L mm 1000 1000 1000 1000 1000 1000 1000 1000 1200 1200 1200
IP Ratings IP IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68
Copper
�Expansion fitting shall be applied on busway run crosses an expansion joint of a building.
�Expansion range: +/-40mm movement along the length of the busway system.
�Expansion fittings are installed in a long busway run over 50m.
Figure A Figure B
Taiwan BuswayTaiwan Busway 34
IP Ratings IP IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68
Color PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
Figure A A A A A A A A B B B
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
W mm 139 166 186 206 286 326 451 531 611
w1 mm 83 110 130 150 230 270 395 475 555
L mm 1000 1000 1000 1000 1000 1000 1200 1200 1200
IP Ratings IP IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68 IP68
Color PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
PANTONE
419U
Figure A A A A A A B B B
Aluminium
Spring hanger dimensions
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
Catalog number SH600 SH600 SH600 SH600 SH600 SH600 SH600 SH600 SH600 SH600 SH600
Height 1m/weight kg 15.0 20.6 25.5 35.7 50.8 65.9 81.0 96.0 131.8 162.0 192.0
Height 3m/weight kg 45.0 61.8 76.5 107.1 152.4 197.7 243.0 288.0 395.4 486.0 576.0
Height 4m/weight kg 60.0 82.4 102.0 142.8 203.2 263.6 324.0 384.0 527.2 648.0 768.0
Height 5m/weight kg 75.0 103.0 127.5 178.5 254.0 329.5 405.0 480.0 659.0 810.0 960.0
Hanger width A mm 165 180 193 220 260 300 340 380 505 585 665
Drop rod dimension M12xB mm 105 120 140 180 200 240 280 320 450 530 610
Copper� SH600 Max. load: 600kg
�Spring Hanger shall be applied when busway passes through floors to support.
Taiwan BuswayTaiwan Busway 35
Drop rod dimension M12xB mm 105 120 140 180 200 240 280 320 450 530 610
Max. tolerance of height m ≦5 ≦5 ≦5 ≦5 ≦5 ≦5 ≦5 ≦5 ≦4 ≦3 ≦3
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
Catalog number SH600 SH600 SH600 SH600 SH600 SH600 SH600 SH600 SH600
Height 1m/weight kg 16.9 22.6 26.9 31.2 48.3 56.8 64.2 96.6 113.6
Height 3m/weight kg 50.7 67.8 80.7 93.6 144.9 170.4 192.8 289.8 340.8
Height 4m/weight kg 67.6 90.4 107.6 124.8 193.2 227.2 256.8 386.4 454.4
Height 5m/weight kg 84.5 113.0 134.5 156.0 241.5 284.0 321.0 483.0 568.0
Hanger width A mm 193 220 240 260 340 380 505 585 665
Drop rod dimension M12xB mm 133 160 180 200 280 320 450 530 610
Max. tolerance of height m ≦5 ≦5 ≦5 ≦5 ≦5 ≦5 ≦5 ≦5 ≦5
Aluminium
Wall and floor flange dimensions
Wall/Floor opening
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6400A
Catalog number WF06 WF08 WF1006 WF1208 WF1612 WF20 WF2516 WF3220 WF4025 WF5032 WF6440
Busway Feeder hxw mm 100x55 100x70 100x83 100x110 100x150 100x190 100x230 100x270 100x395 100x475 100x555
A mm 155 170 183 210 250 290 330 370 495 575 655
B mm 200 200 200 200 200 200 200 200 200 200 200
C mm 258 272 286 313 352 392 432 472 600 680 760
D mm 109 116 123 91 104 88 98 108 112 128 90
Copper
Wall/Floor Flange
Taiwan BuswayTaiwan Busway 36
D mm 109 116 123 91 104 88 98 108 112 128 90
Busway Ratings 600A 800A 1000A 1250A 1600A 2000A 2500A 3200A 4000A
Catalog number WF1006 WF1208 WF10 WF1612 WF2516 WF3220 WF4025 WF5032 WF6440
Busway Feeder hxw mm 100x83 100x110 100x130 100x150 100x230 100x270 100x395 100x475 100x555
A mm 183 210 230 250 330 370 495 575 655
B mm 200 200 200 200 200 200 200 200 200
C mm 286 313 334 352 432 472 600 680 760
D mm 123 91 98 104 98 108 112 128 90
Aluminium
Taiwan BuswayTaiwan Busway
NO.23. 9th Rd., Lin Kou 2nd Ind. Park, Lin Kou Shiang Taipei, Taiwan 244 , R.O.C.
TEL: ++886-2-2601-3449
FAX: ++886-2-2601-3443
E-mail: [email protected]
Web site: www.busway.com.tw
Taiwan BuswayTaiwan Busway