1.Online monitoring of contact temperature rise.

2. Online monitoring & regulation control of temperature and humidity.

3.Online monitoring of control motor current.

4.Online monitoring of mechanism coil current.

5.Control of electric chassis and grounding switch.

6. One-key sequential switching.

7. Soft start and locked rotor protection function of control motor.

8.Online monitoring of circuit breaker mechanical characteristics.

9. Monitoring of operating loop and line breaking.

10. Video surveillance.

11.Rich communication interface.