Elevator relay XJ12 XJ12-J three-phase AC phase sequence protection phase sequence is suitable for Kone Thyssen Fuji elevator

XJ12 and XJ12-J have different sizes and cannot be used universally

XJ12-J three-phase AC protective relay. It adopts resistance-capacitance voltage reduction, which has the advantages of small size and light weight). It can not only detect and protect the motor phase misalignment and phase loss normally. The motor stops running immediately and the indicator light goes out. After troubleshooting, it resets itself and the indicator light turns on (returns to normal state). For grid fluctuations caused by the moment the motor starts or other reasons, the XJ12-J three-phase AC protection relay has strong penetrating ability, thus ensuring the normal operation of the system.