Product introduction
GCS low-voltage extraction switchgear (hereinafter referred to as device) is a low-voltage extraction switchgear designed, developed and produced by two joint design industry authorities, the majority of power users and design units in line with the national conditions, has higher technical performance indicators, can be suitable for the development of the power market needs and can compete with the existing introduced products. The device passed two joint evaluation in Shanghai in July 1996, and was valued and affirmed by the manufacturing units and the power users. The Ministry of Electric Power Industry and Machinery Industry jointly issued (1997) No. 01 document "Notice on the promotion and application of GCS type low-voltage extraction switchgear". At present, GCS type low-voltage draw-out switchgear has been widely used by power users.
Scope and purpose of use
The device is suitable for power distribution system of power plant, petroleum, chemical, metallurgy, textile, high-rise building and other industries. In large power plants, petrochemical systems and other places with high degree of automation and requiring computer interface, as a three-phase AC frequency of 50 (60) Hz, rated working voltage of 380V (400), (600), A low-voltage power distribution set used in power distribution, motor centralized control and reactive power compensation for power generation and power supply systems with rated current of 4000A or below.
