Technical Specifications
Product Overview
Smart Environmental Regulation
The WHD series controller provides precise monitoring and automatic adjustment of temperature and humidity for industrial switchgear and transformer substations. Designed to prevent faults caused by condensation or extreme temperatures, this unit ensures optimal operational conditions for sensitive electrical equipment. It supports advanced integration via RS485 Modbus protocol for seamless connectivity with modern monitoring systems.
Performance Metrics
Measurement Accuracy
1 °C
Temperature Accuracy
5 %RH
Humidity Accuracy
Electrical Specifications
Power Consumption
- Basic: ≤0.8W
- Relay: ≤0.7W per channel
- Auxiliary Power Supply
- AC 85-265V / DC 100-350V
Features & Compatibility
System Integration
RS485 Modbus RTUPanel MountedWH-3 Sensor Compatible
- Optional Functionality
- AlarmCommunicationAnalog Output
Applications
Typical Applications
- High voltage switchgear
- Terminal boxes
- Ring network panels
- Box transformer substations
