Busbars

Used in power distribution busbar relays 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. They usually have a rectangular cross-section, however, bus – bar relays can come in another shape as well such as round tubes, solid round bars, or shape tubes 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.

Where would you expect to use a busbar relay?

• Factories
• Data Centres
• Retail Facilities
• Laboratories
• Hospitals
• Universities

Busbar relay ranges greatly in size and the size depends on the use. Common commercial and industrial busbar relay sizes range from 40 Amps to 1200 Amps. They carry a large amount of electricity so it is important to consider a support of the busbar with insulation. Why is that crucial? It can simply cause an accident while touching the busbar. For protection against this place a busbar at an elevated height so it would not be easily accessible.


What types of busbar relays are there?

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 rods 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 the medium voltage and similar to the rigid busbars, they are rigid bars that are supported by insulators.

...
顯示內容 隱藏內容

篩選條件

正在檢視 1 - 20,共 95 項產品
Results per page
Description Price Accessory Type For Use With Range Series
RS庫存編號 627-3406
製造零件編號3030271
HK$30.316
/個 (每包:5個)
單位
Plug In Bridge - CLIPLINE FBS, FBS 10-6
RS庫存編號 332-5829
製造零件編號2966692
HK$216.06
單位
Plug In Bridge - FBST -
RS庫存編號 400-4028
製造零件編號095.18
BrandFinder
HK$22.32
/個 (每包:2個)
單位
Jumper Link 95.03 - 95.05 - 97.01 - 97.02 Sockets and 48 and 4C Series Relay Interface Modules - 95 Series
RS庫存編號 179-9446
製造零件編號RSLZ2
HK$43.81
單位
Bus Jumper RSLZ Socket Zelio Relay RSLZ
RS庫存編號 111-3539
製造零件編號PYDN-7.75-040Y
BrandOmron
HK$11.63
單位
- P2RF-PU Terminal Block Sockets, PYF-PU Terminal Block Sockets - -
RS庫存編號 111-3540
製造零件編號PYDN-31.0-080R
BrandOmron
HK$38.39
單位
- PYF-PU Terminal Block Sockets - -
RS庫存編號 360-0467
製造零件編號Z8.000.0200.8
BrandWieland
HK$14.758
/個 (每包:10個)
單位
Jumper Bar - - -
RS庫存編號 190-7707
製造零件編號207602-5002
BrandMolex
HK$80.23
單位
- - Triton 207602
RS庫存編號 111-3541
製造零件編號PYDN-31.0-080S
BrandOmron
HK$34.73
單位
- PYF-PU Terminal Block Sockets - -
RS庫存編號 469-4306
製造零件編號80.063.4029.1
BrandWieland
HK$23.68
單位
Jumper Link 38 Series - -
RS庫存編號 190-7496
製造零件編號207602-5004
BrandMolex
HK$67.299
個 (以毎盒:100)
單位
- - - 207602
RS庫存編號 123-2856
製造零件編號097.42
BrandFinder
HK$6.78
單位
Jumper Bar 48 & 4C Series Relays - 97 Series
RS庫存編號 111-3079
製造零件編號PYDN-6.2-100Y
BrandOmron
HK$32.65
單位
- - - -
RS庫存編號 190-7713
製造零件編號207602-5011
BrandMolex
HK$132.18
單位
- - Triton 207602
RS庫存編號 776-1531
製造零件編號093.16.1
BrandFinder
HK$35.24
單位
- - - 93 Series
RS庫存編號 164-0196
製造零件編號ST37003
HK$226.16
個 (以毎盒:10)
單位
Jumper Bar SNR Series - -
RS庫存編號 190-7500
製造零件編號207602-5008
BrandMolex
HK$84.087
個 (以毎盒:100)
單位
- - - 207602
RS庫存編號 791-7403
製造零件編號1860517-5
HK$27.59
單位
Jumper Bar RT Series - -
RS庫存編號 190-7497
製造零件編號207602-5005
BrandMolex
HK$63.102
個 (以毎盒:100)
單位
- - - 207602
RS庫存編號 111-3544
製造零件編號PYDN-15.5-080S
BrandOmron
HK$28.91
單位
- P2RF-PU Terminal Block Sockets - -