HMPD-400SCXX0 switch status indicator (ordinary type) is a new type of multifunctional, intelligent analog dynamic indicating device developed and designed according to the current development of medium voltage system switch cabinet technology. It integrates primary circuit simulation diagram, switch status, trolley working position, test position, circuit breaker position, grounding knife position, spring energy storage status, two-way temperature and humidity control, live display, live locking output. When ordering, just specify different order models and provide a primary scheme diagram.
This product not only simplifies the panel structure design of the switch cabinet, beautifies the panel layout of the switch cabinet, but also improves the indication function and safety performance of the switch status.
This series of products has an ultra-thin structure, an installation depth of 25mm, and wiring is done from the side of the plug-in terminal to ensure that the circuit breaker in the middle door will not be hit. After installation in the middle door, an explosion-proof cover is installed on the rear panel and the cables are sealed to ensure compliance with the five-protection requirements of machinery. This installation method is suitable for switch cabinets of various configurations.
Key Features
Dynamic indication of primary simulation diagram, trolley working position, test position, circuit breaker position, grounding switch position, spring energy storage status, two-way temperature and humidity control, live display, live locking output, electrical phase verification hole (optional).
Technical characteristics
◇Use environment: -20℃~70℃,≤95h
◇Humidity accuracy: ≤±2h
◇Storage environment: -40℃~80℃,≤95h
◇Storage environment: -40℃~80℃,≤95h
◇Temperature measurement range: -20℃~80℃
◇Electrical strength: between shell and terminal ≥AC2000V
◇Humidity measurement range: 20?9h
◇Insulation performance: ≥100MΩ between shell and terminal
◇Heating output port: passive output
◇Power consumption: <3w<>
◇Lock output port: passive output
◇Communication: RS485 MODBUS RTU (user optional)
◇Temperature accuracy: ≤±1℃
HMPD-400SCXXO series terminal block diagram
Appearance and opening size
