Ground equivalent verification system for reliability of elevator control cabinet

The utility model discloses a ground equivalent verification system for reliability of an elevator control cabinet. The system comprises a device to be verified, a load simulation device and a verification control device, the to-be-verified device comprises an elevator control cabinet and an elevator traction machine, and the load simulation device comprises a load control cabinet and a load motor; the load control cabinet is in closed-loop connection with the current sensor; the load motor is in transmission connection with the power output end of the elevator traction machine. The verification control device is electrically connected with the elevator control cabinet and the load control cabinet. The elevator control cabinet sends a starting or stopping instruction to the verification control device and the load control cabinet, and the load simulation device synchronously realizes loading and stopping of the load according to the instruction; according to the utility model, the simulation of the operation