Switching control system for well power and commercial power

The utility model discloses a switching control system for well power and commercial power, which comprises a control loop formed by a control cabinet body, a universal circuit breaker, a copper bar, a fuse, a power transformer, a UPS (Uninterrupted Power Supply), a filter, a circuit breaker, an indicating lamp, a button switch, a temperature and humidity controller and a heat dissipation circulating fan, a fuse, a power transformer, a circuit breaker and a filter are sequentially installed on the main circuit breaker, and then power is supplied to a mains supply main circuit breaker energy storage motor, an under-voltage release coil, a closing coil, an opening coil and an operation indicating lamp. According to the utility model, the time of inversely connecting a cable required by switching between the commercial power and the engine can be greatly reduced, switching can be rapidly carried out, and the possibility of paralysis of a whole well site caused by sudden power failure of the commercial power when