HSTQ1 series Auto Transferring Swith with Dual Power Supply mainly composed by high breaking capacity circuit breaker and dual power supply controller. Suitable used in power supply system of AC50Hz, rated voltage 400V, rated current up to 800A.
Frame current: 63A, 100A, 225A, 400A, 630A, 800A
Rated voltage: 400V
RateCurrent: 16, 20, 32, 40, 50, 63, 80, 100, 125, 140, 160, 180, 200, 225, 250, 315, 350, 400, 500, 630, 700, 800