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General unit composition of a closed busway system

  • Categories:Zhongrui News
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  • Time of issue:2019-05-29 17:27
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(Summary description)The closed busway system is generally used in the connection between the transformer and the power distribution cabinet and the power supply system from the distribution center (distribution panel, cabinet) to the load-lined wiring. The closed busway system current rating is usually 250-SOOOA, rated voltage 400-1000V, protection class IP40-IP65, three-phase four-wire system and three-phase five-wire system according to the number of conductors (additional independent PE row, and some manufacturers provide The aluminum alloy casing is in the form of an integral ground PE). In a closed busway system, it is generally composed of the following units:

General unit composition of a closed busway system

(Summary description)The closed busway system is generally used in the connection between the transformer and the power distribution cabinet and the power supply system from the distribution center (distribution panel, cabinet) to the load-lined wiring. The closed busway system current rating is usually 250-SOOOA, rated voltage 400-1000V, protection class IP40-IP65, three-phase four-wire system and three-phase five-wire system according to the number of conductors (additional independent PE row, and some manufacturers provide The aluminum alloy casing is in the form of an integral ground PE). In a closed busway system, it is generally composed of the following units:

  • Categories:Zhongrui News
  • Author:
  • Origin:
  • Time of issue:2019-05-29 17:27
  • Views:
Information
The closed busway system is generally used in the connection between the transformer and the power distribution cabinet and the power supply system from the distribution center (distribution panel, cabinet) to the load-lined wiring. The closed busway system current rating is usually 250-SOOOA, rated voltage 400-1000V, protection class IP40-IP65, three-phase four-wire system and three-phase five-wire system according to the number of conductors (additional independent PE row, and some manufacturers provide The aluminum alloy casing is in the form of an integral ground PE). In a closed busway system, it is generally composed of the following units:
 
(I) Feeder type busbar (without 擂口) or plug-in type busbar (with socket) straight line unit.
 
(2) Incoming (out) line units for equipment interfaces such as transformers and power distribution cabinets.
 
(3) Reversing unit: There are L-shaped units, T-shaped units, and z-shaped units.
 
(4) Expansion unit: expansion joint bus unit.
 
(5) Plug-in unit: plug-in box unit.
 
All units are usually designed by the manufacturer of the enclosed busway. They can also be field-measured according to the engineering needs and then adopted non-standard design to meet the needs of users and installation.

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