The DH6-200 Sheet Metal Dehumidifier for Cabinet reduces the water content in the air, and the relative humidity and absolute humidity are reduced at the same time. It can effectively prevent safety hazards such as aging of equipment in the cabinet, reduction of insulation strength, breakdown of secondary terminals, mildew of materials, and corrosion of steel structural parts to ensure safe operation of the power grid.
The shell material of the DH6-200 cabinet dehumidifier is sheet metal with anti-rust spray. The dehumidifying capacity is 600ml/day. All RS485 communication, heater(100-300V) and alarm functions are optional.
The DH6-200 Sheet Metal Dehumidifier for Cabinet reduces the water content in the air, and the relative humidity and absolute humidity are reduced at the same time. It can effectively prevent safety hazards such as aging of equipment in the cabinet, reduction of insulation strength, breakdown of secondary terminals, mildew of materials, and corrosion of steel structural parts to ensure safe operation of the power grid.
The shell material of the DH6-200 cabinet dehumidifier is sheet metal with anti-rust spray. The dehumidifying capacity is 600ml/day. All RS485 communication, heater(100-300V) and alarm functions are optional.
| Data Name | Technical Data | |
| Working power | Power supply | 85V~265VAC/DC 50Hz |
| Peltier rated power(1) | 200W | |
| Air volume flow | 140m3/h | |
| Dehumidifying capacity | 600ml/Day @35°C,90%RH |
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| Measurement and ability | Humidity monitor range | 20%RH~98%RH |
| Sensor accuracy | ±5%RH | |
| Dehumidify start threshold | 45%RH~98%RH, Default 65%RH | |
| Environment temperature | 5~60°C | |
| Temperature monitor range | -40~80°C | |
| Sensor accuracy | ±1.0°C | |
| Heater start threshold | 1~55°C, Default 5°C | |
| Heater power | 50~500W optional | |
| Other | Physical dimension | 242*247*67 |
| Screen | 2digital LED | |
| Standards | IEC60255-22-1 | |
| Communication | RS485, Modbus-RTU (Optional) | |
| Notes: 1. The rated power is related to the cabinet’s inner volume and airtightness, and the general reference value is:0.5cubic meter cabinet choose 15w1.0cubic meter cabinet choose 30w1.5cubic meter cabinet choose 40w2.0cubic meter cabinet choose 60wCabinet volume is calculated according to the inner diameter (Length*Width*Height).2. The DH6-200 dehumidifier for cabinet uses an external sensor. Please contact our sales team before ordering.3. The dehumidifier provides passive NO contact for external heater connection, capacity is AC250V5A. Users can free to order heaters or purchase with the DN series. |
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Default dry node, heater need additional power supply.
Optional wet node version, heater can be powered by the dehumidifier.
| Model | Max power | Air volume flow | Sensor | Material | Additional functions |
| DH1-20 | 20W | 30m3/h | Built-in | ABS | -RS485 Communication -Heater (100-300V) -Alarm (Sensor disconnection,Power loss ,Temperature and humidity over limit) |
| DH2-60 | 60W | 70m3/h | External | ABS | |
| DH3-60 | 60W | 70m3/h | Built-in | ABS | |
| DH4-60 | 60W | 70m3/h | External | Sheet metal with anti-rust spray |
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| DH5-80 | 75W | 100m3/h | External | Aluminum alloy | |
| DH6-200 | 200W | 140m3/h | External | Sheet metal with anti-rust spray |
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| Notes:
1. Only Model DH4-60 and DH6-200 can choose all three additional functions, other models like DH1-20 can only choose two of three. 2. If the enclosure dehumidifier has a built-in sensor, you cannot select the sensor disconnection alarm. 3. Alarm node: default dry node, equipment failure: default normally open |
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