Busbar

Used in power distribution busbars are made out of aluminium, brass or copper and they are able to conduct and ground electricity to transmit power from the source of electric power to the load.
Busbars can come in a various shapes and size, which affect the ampacity of the product. Ampacity refers to the maximum amount of electric current a conductor can carry before showing signs of deterioration.

Typical places bus bars are found in are:
  • Factories
  • Data Centres
  • Retail Facilities
  • Laboratories
  • Hospitals
  • Universities

Busbars range greatly in size and the size depends on the use. Common commercial and industrial busbars sizes range from 40 Amps to 1200 Amps.

Types
The most common types of busbars in the industry today are:

  • Rigid busbars: These are used in low, medium or high-voltage applications. Made with aluminium or copper bars and they make use of porcelain to insulate them.
  • Strain busbars: These are used in high-voltage applications and are strung between the metal structures of a substation. They are held in place by suspension type insulators.
  • Insulated phase busbars: These are used at medium voltage and similar to the rigid busbars, they are rigid bars that are supported by insulators.

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RS庫存編號 246-5162
製造零件編號3RV1915-1DB
BrandSiemens
TWD689.00
單位
400V ac - Sirius Classic 3 - - - 45mm 3RV1
RS庫存編號 755-2977
製造零件編號3RV2925-5AB
BrandSiemens
TWD469.00
單位
- - - - - - - - -
RS庫存編號 608-8258
製造零件編號GV2G554
TWD1,069.00
單位
- - - - - - - - -
RS庫存編號 124-3143
製造零件編號5ST3710
BrandSiemens
TWD2,485.00
單位
- - - - - - - - -
RS庫存編號 608-8242
製造零件編號GV2G454
TWD1,106.00
單位
- - - - - - - - -
RS庫存編號 124-3140
製造零件編號5ST3704
BrandSiemens
TWD397.00
單位
- - - - - - - - -
RS庫存編號 711-6492
製造零件編號PS1-2-0-65
BrandABB
TWD407.00
單位
- - - 3 - 65A - 17.5mm PS1
RS庫存編號 711-6496
製造零件編號PS1-3-0-65
BrandABB
TWD481.00
單位
- - - 3 - 65A - 17.5mm PS1
RS庫存編號 711-6534
製造零件編號PS1-5-2-65
BrandABB
TWD680.00
單位
- - - 3 - 65A - 17.5mm PS1
RS庫存編號 187-5167
製造零件編號5ST3615-1
BrandSiemens
TWD173.00
單位
- - - - - - - - -
全新
RS庫存編號 213-2584
製造零件編號5ST3770-2
BrandSiemens
TWD2,885.60
/個 (每包:10個)
單位
- Copper SENTRON 4 - - - 10mm 5ST3
RS庫存編號 772-1543
製造零件編號A9XPH424
TWD568.60
/個 (每包:5個)
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415V - Acti 9 4 - - Acti9 iC60 Series RCD 18mm iC60
全新
RS庫存編號 211-2316
製造零件編號LA9ZA32627
TWD4,278.00
單位
690V - Linergy - - - - 60mm LA9Z
RS庫存編號 187-5202
製造零件編號5ST3740-1
BrandSiemens
TWD1,860.00
單位
- - - - - - - - -
RS庫存編號 187-5176
製造零件編號5ST3638
BrandSiemens
TWD374.00
單位
- - - - - - - - -
RS庫存編號 711-6506
製造零件編號PS1-4-0-65
BrandABB
TWD561.00
單位
- - - 3 - 65A - 14mm PS1
RS庫存編號 187-5168
製造零件編號5ST3616
BrandSiemens
TWD227.00
單位
- - - - - - - - -
全新
RS庫存編號 213-2586
製造零件編號5ST3770-3
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TWD3,819.50
/個 (每包:10個)
單位
- Copper SENTRON 4 - - - 10mm 5ST3
RS庫存編號 202-7220
製造零件編號5ST3613
BrandSiemens
TWD165.10
/個 (每包:10個)
單位
- - - - - - - - -
全新
RS庫存編號 211-2274
製造零件編號AK5JB145
TWD3,544.00
單位
400V - Linergy - - - - - HK