Jiangsu Acrel Electrical Manufacturing Co., LTD.
| Payment Terms | L/C, T/T |
| Supply Ability | 300000 per year |
| Delivery Time | 5-8 work days |
| Installation | Panel mounted |
| Brand Name | Acrel |
| Model Number | WHD72-22 |
| Certification | ISO/CE |
| Place of Origin | Jiangsu, China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 300000 per year |
| Delivery Time | 5-8 work days | Installation | Panel mounted |
| Brand Name | Acrel | Model Number | WHD72-22 |
| Certification | ISO/CE | Place of Origin | Jiangsu, China |
WHD72-22 Temperature & Humidity Controller
● Optional functions: alarm, communication, analog output
● Temperature and humidity measuring & controlling
● Panel mounted
| Characteristic | |
|
|
|
| Communication | Display |
| RS485 (Modbus-RTU) | LED display |
Function
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)
Installation
Panel mounted
Dimension(L*W*H)
Pannel size (L×W): 48*48mm
Cutout size (L×W): 45*45mm
Housing (L×W×H): 44*44*86.7mm
Parameters
| Technical Parameter | Value | |
| Measuring range | Temperature | -40.0℃～99.9℃ |
| Humidity | 20%RH～90%RH | |
| Accuracy | Temperature | ±1℃ |
| Humidity | ±5%RH | |
| Analog output | DC 4～20mA | |
| Set range of controlling parameter | Heating for Temperature rising | -40.0℃～40.0℃ |
| Blowing for temperature decreasing | 0℃～99.9℃ | |
| Humidity control | 20%RH～90%RH | |
| Contact capacity | 5A/AC250V | |
| Communication | RS485(MODBUS-RTU) | |
| Auxiliary power supply | Working range | AC 85～265V DC 100～350V |
| Consumption | Basic power consumption(≤0.8w)+ relay power consumption(each channel≤0.7w) | |
| Insulation resistance | ≥100MΩ | |
| Environment | Temperature | -20℃～+60℃ |
| Humidity | ≤95%RH(No condensation) | |
| Altitude | ≤2500 m | |
Wiring
Typical connection
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
0.5million-1.5million
Employee Number:
1000~1500
Ecer Certification：
Verified Supplier
Jiangsu Acrel Electrical Manufacturing Co., LTD, located in Jiangyin City,Jiangsu Province,which is a wholly-owned subsidiary of Acrel Co., Ltd.[stockcode :300286.SZ]. It is a high-tech enterprise in Jiangsu Province and a pioneer enterprise integrates the informatization and industrialization of Ji... Jiangsu Acrel Electrical Manufacturing Co., LTD, located in Jiangyin City,Jiangsu Province,which is a wholly-owned subsidiary of Acrel Co., Ltd.[stockcode :300286.SZ]. It is a high-tech enterprise in Jiangsu Province and a pioneer enterprise integrates the informatization and industrialization of Ji...
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