LPZN-3910 Intelligent Monitoring Device for Switching Equipment

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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.

Information and materials

Overview

The intelligent online monitoring device for switchgear is suitable for AC metal armored movable enclosed switchgear with voltage levels of 35KV and below. It has functions such as control and online monitoring, and can achieve intelligent control of circuit breakers, electric chassis vehicles, and electric grounding knives. By integrating multiple sensors, panoramic realtime monitoring can be carried out on contact temperature rise, control motor current, opening and closing coil current, environmental temperature and humidity, and circuit breaker opening and closing displacement information. Online intelligent diagnosis can be carried out on temperature rise, control motor, and operating mechanism, which can timely detect faults and hidden dangers in switchgear and significantly improve the power supply reliability and operational economy of the power system.

Technical Parameter

Major function