Basic introduction to busbar trunking
Release Time:
Dec 26,2019
Busbars are enclosed metal devices consisting of copper or aluminum busbars, used to distribute high power to various components in a distributed system.
Busbar trunking is a closed metal device made of copper and aluminum busbars, used to distribute high power to various components of a dispersed system.
Busbar trunking is characterized by its series matching, commercial production, small size, large capacity, short design and construction cycle, easy installation and removal, non-combustibility, safety and reliability, and long service life. Busbar trunking products are suitable for three-phase four-wire and three-phase five-wire power distribution systems with AC 50Hz, rated voltage 380V, and rated current 250A-4000A.
Insulating supports are components of busbar trunking equipment, used to support the conductors in the busbar trunking equipment.
Mounting plates are used to support various components and are suitable for installation in complete sets of equipment.
Mounting frames are used to support various components and are suitable for installation in complete sets of equipment.
Enclosure: The enclosure is a component that protects the equipment from certain external factors and prevents direct access to the equipment in all directions. Its protection level is at least IP30.
Door: A hinged or sliding cover plate.
Cover plate is the upper and lower shell surface of the enclosure, usually a component on the busbar trunking equipment, used to cover the openings on the enclosure. It is fixed with screws or similar methods and is generally not removed after the equipment is put into operation.
Side plate is the left and right shell surface of the enclosure, usually a component on the busbar trunking equipment, used to cover the openings on the enclosure. It is fixed with screws or similar methods and is generally not removed after the equipment is put into operation.
Insulating baffle is a component used to protect against direct contact from various directions at the entrance and against arcs from switching devices and similar devices.
Live parts are conductors or conductive parts that are energized during normal use, including neutral conductors, but not including neutral protective conductors.
Exposed conductive parts are accessible conductive parts of electrical equipment that are usually not energized but may be energized under fault conditions.
Protective conductor is a conductor electrically connected to the following parts to prevent electric shock hazards.
Special reminder: Cables are indicated by their cross-sectional area, while busbar trunking is indicated by its rated operating current (generally referred to as 400A busbar trunking). For example, a domestic 400A product has a cross-sectional area of 240mm, while some only have 180mm.
Guangzhou Tianqin Electrical Equipment Co., Ltd. is located next to Shapu Lixin Highway in Xintang Town, Zengcheng District, Guangzhou City (opposite Zengcheng Guangben Factory). The company focuses on the R&D, production, sales, and installation of busbar trunking products and comprehensive services for busbar trunking power distribution systems, providing busbar trunking power distribution system products and engineering services to numerous enterprises. Welcome to inquire: 13926168592.
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ADD : 3 Baishi Road, Baishi, Xintang, Zengcheng District, Guangzhou, Guangdong, China
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