Intelligent Temperature and Humidity Controller, WHD Series
Intelligent Temperature and Humidity Controller, WHD Series
Temperature and humidity controllers are mainly used for the adjustment and control of the internal temperature and humidity of medium and high voltage switch cabinets, terminal boxes, ring network cabinets, box transformers and other equipment. It can effectively prevent equipment failures caused by low temperature and high temperature, as well as creepage and flashover accidents caused by moisture or fog.
| Specifications | Indicator | |
| Measuring range | Temperature | -40.0℃~ 99.9℃ |
| Humidity | 20%RH~90%RH | |
| Accuracy | Temperature | ±1℃ |
| Humidity | ± 5%RH | |
| Transmit output | DC 4-20mA | |
| Adjustment range | Heating | -40.0℃~ 40.0℃ |
| Blast cooling | 0.0℃~ 99.9℃ | |
| Humidity control | 20%RH~90%RH | |
| Hysteresis | 1-40 (℃or %RH) | |
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