WHD72-22 Temperature & Humidity Controller With RS485 Modbus
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● Optional functions: alarm, communication, analog output ● Temperature and humidity measuring & controlling ● Panel mounted
WHD series smart temperature and humidity controller is suitable for adjustment and control of temperature and humidity in equipments of high voltage switchgear, terminal box, ring network panel, box transformer substation etc. It can effectively protect relevant equipment from faults resulting from excessive low or high temperature, creepage or flashover etc. from humidity or condensation.
● Optional functions: alarm, communication, analog output
● Temperature and humidity measuring & controlling
● Panel mounted
Accuracy
Temperature ±1℃ Humidity ±5%RH
Auxiliary power supply
AC 85-265V, DC 100-350V
Consumption
Auxiliary power supply:
Basic power consumption(≤0.8w)
Relay power consumption(each channel≤0.7w)
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