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LPZN-3910 Intelligent Monitoring Device for Switching Equipment
The intelligent switchgear monitoring device is suitable for 35kV and below AC mental-armored movable enclosed switch cabinets, with control and online monitoring functions,able to achieve the intelligent control of circuit breaker,electric chassis, and electric grounding switch. By integrating multiple sensors, the product can carry out the real-time panoramic monitoring for contact temperature rise, control motor current,opening & closing coil current,environmental temperature & humidity,and circuit breaker switching displacement information,and it also conducts the online intelligent diagnosis for temperature rise, control motor,and operating mechanism,able to timely detect the faults and hidden dangers, which can significantly improve the power supply reliability and operating economy of the power system.
Peculiarity

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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.

Information

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