Wenzhou Esperidin Import and Export Co., Ltd
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Switch Cabinet Intelligent Control Device Digital Display Low Voltage
Product Description:
The intelligent control device is used in 3~35kV indoor switch cabinets, and is suitable for various switch cabinets such as central cabinets, hand car cabinets, fixed cabinets, ring main units, etc.
The switchgear intelligent control device is a new type of modular and intelligent operation measurement display control device designed and developed according to the current development of high-voltage system switchgear technology.
The product centrally indicates the simulation status of the primary circuit, the position of the handcart, the position of the isolation knife, the position of the grounding knife, the state of the switch, and the energy storage status of the operating mechanism; With high-voltage live indication, live lockout output, automatic heating and dehumidification, real-time digital display of temperature and humidity value and heater fault monitoring, ultra-high temperature alarm and forced stop heating, intelligent voice anti-error prompt, RS485 communication interface and other functions, simplify the design of the switch cabinet panel, beautify the department, improve the switch status indication function and safety performance.
At present, this series of products have been widely used in electric power, chemical industry, railway, mining, metallurgy, cement and many other industries.
Product Advantage:
The product has dynamic simulation diagram, digital display of temperature and humidity in the cabinet (liquid crystal or digital) and programmable control, live display and blocking, intelligent voice anti-missing prompt function, and optional RS485 digital communication and human body sensing function. And according to the user's control requirements, the corresponding control switch (including the energy storage switch, the remote/local switch, the switch-to-close switch) can be installed on the device. After the temperature and humidity control is digitized, the user can set the upper and lower limits of the heating/dehumidifying output and the upper and lower limits of the superheated exhaust air according to the requirements to make the temperature and humidity control more effective and more targeted.
Product Features:
(1) Dynamic display of circuit breaker opening and closing position
(2) Dynamic display of grounding switch position
(3) Spring energy storage dynamic display
(4) Voice anti-error prompting function
(5) Opening and closing transfer switch, remote local switch
(6) Two-way temperature and humidity controller function
(7) Two heating channels and one cooling output
(8) It has the function of manual heating
(9) High-voltage live and locking devices
(10) RS485 communication function. MODBUS communication protocol
Technical Parameters:
| Power Supply | AC/ DC220V |
| Operating Temperature | -20°C~70°C |
| Relative Humidity | ≤95% RH |
| Tem Accuracy | ≤±1°C |
| Humidity Measurement Accuracy | ≤±2% |
| Rs485 Communication Distance | ≤1200m |
| Shell Material | PVC |
| Display | LED |
| Anti-interference | Meet standard of GB/T17626.8-1998 |
| Place of Origin | China |