PZ30-modularized-terminal-combined-electric-appliance
Product Overview Pz30 modularized terminal combination electric appliance is a new type of product developed in our country in recent years. It is widely used in industrial and mining enterprises, shops, hospitals, stations, ports, high-rise buildings and residential buildings, etc., as a complete set of equipment for circuit power distribution and control, and protects the circuit from overload, short-circuit leakage, and overvoltage Combined electrical appliances It is used in the end circuit of single-phase three-wire or three-phase five-wire with AC frequency 50Hz, rated voltage 220V or 380V, and maximum total load current of 100A....