BUSBAR TRUNKING SYSTEM involves distribution of electrical power using set of copper/Aluminumbus bars enclosed in suitable encloser with high degree of protection against any ingress of foreign bodies.
SpecificationsCurrent Rating: 400 A to 6300 A(CU) or 100A to 4000A(AL)
Ingress protection : IP54 or IP65
Insulation curent rating: [upto 1000 A]
Standard lengths : 4m/3m/2m/1m
System Voltage: AC380 /690V
Conductor material: High conductivity Cu or AL
Halogen free, fire retardant Class-B-Epoxy insulation
Tap - off units are suitable for MCCBs or SDFs or MCBs
Application and pictureBusiness premises and commercial complexes
Resorts and hotels
Educational institutions
Shopping centres
Assembly lines
Industries
Airports
Hospitals
Oil & gas platforms
Electricity generation plants
ComponentsStraight feeder
Feeder Bustrunking
Plug-in Busbar trunking
Joint block
Horizontal Elbow
Horizontal Offset [Z] Elbow
Vertical Elbow
Vertical Offset [Z] Elbow
Vertical Tee Section
Standard Flange End
Flange End Box cum Termination Detail
MCCB Plug-in Boxes
Pictures and applicationTechnical Parameters : Rated current (A) | Earthing bar resistance (10-6Ω/m) |
Copper conductor | AL conductor |
100 | 368.3 | 404.7 |
160 | 368.3 | 404.7 |
200 | 368.3 | 404.7 |
250 | 368.3 | 404.7 |
400 | 248 | 306.8 |
500 | 213.6 | 248.8 |
630 | 213.6 | 210.3 |
800 | 168.2 | 163 |
1000 | 139.5 | 141 |
1250 | 112.3 | 112.5 |
1350 | 96.6 | 101.7 |
1600 | 82.8 | 90.8 |
2000 | 66.5 | 74.8 |
2300 | 54.6 | 66.6 |
2500 | 44.9 | 62.2 |
3150 | 34.5 | 40.2 |
3800 | 29.6 | 33.3 |
4000 | 27.9 | 31.1 |
4500 | 22.5 | / |
5000 | 20.5 | / |