HSQ6III series automatic transfer switch automatic switch
HSQ6III series automatic transfer switch electrical equipment for the PC class three segment automatic transfer switch electrical appliances It is mainly used for ac 50 hz, rated voltage 400 v,rated current to 1600A three-phase four wire power supply network,Because of all the way fault or load required for the power supply automatically or manually switch between to ensure the reliability and security of power supply
The device has three working positions: “common power supply”, “off position” and “standby power supply”, Has a high ability to turn on and off it can meet with the conventional load conversion, also can satisfy the load conversion with high inductance or large motor, The device is suitable for industrial, commercial, high-rise and civilian residential and other places of electricity.
This device is suitable for GB/T14084.11 low voltage switchgear and control equipment – Part 6-1: multi – purpose electrical appliances switch electrical appliances
HSQ6III-63 shell rack use category AC-33B, HSQ6III-100 shell rack and above.
Use category for AC – 33 iB, level for PC