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Technology of Electrical Automatic

DH2-60 ABS Intelligent Dehumidification Device

DH2-60 ABS Intelligent Dehumidification Device

DH2-60 ABS intelligent Dehumidification Device adopts semiconductor refrigeration technology to develop an ultra-small, high-efficiency, and energy-saving dehumidifier dehumidification and anti-condensation product, so that the moisture in the humid air inside the electric cabinet is continuously condensed into water on the surface of the condensation plate of the dehumidifier and then discharged out of the cabinet, quickly Reduce the humidity in the cabinet.

  1. Strong dehumidifier capacity 250mL/Day
  2. Small size 102x171x73mm
  3. 2 digital LED Display
  4. Max power 60W, External sensor

DH2-60 ABS intelligent Dehumidification Device adopts semiconductor refrigeration technology to develop an ultra-small, high-efficiency, and energy-saving dehumidifier dehumidification and anti-condensation product, so that the moisture in the humid air inside the electric cabinet is continuously condensed into water on the surface of the condensation plate of the dehumidifier and then discharged out of the cabinet, quickly Reduce the humidity in the cabinet.

  1. Strong dehumidifier capacity 250mL/Day
  2. Small size 102x171x73mm
  3. 2 digital LED Display
  4. Max power 60W, External sensor

Features

  • Small size, light weight, easy installation.
  • Dehumidification ducts actively induce condensation, discharged gas dehumidified by heating
  • Automatic/manual dehumidification function optional, temperature and dehumidification start value adjustable.
  • Humidity and temperature sensor 24-hour real-time sampling, beyond the set start value automatically induced condensation.
  • Optional RS485 port, support remote control/adjustment of operating parameters and fault reporting function.
  • Do not need extra sensor and probe, Optional passive output node for external heater
  • Adopt special moisture-proof components to ensure normal operation in humid environments

 

Application

  • GIS control cabinets.
  • HV/LV control switchgear.
  • Ring network cabinets.
  • Mechanical control cabinets.
  • Box-type substations.
  • Dry-type substations.

Specification

Data Name Technical Data
Working power Power supply 85V~265VAC/DC 50Hz
Peltier rated power(1) 60W
Air volume flow 70m3/h
Dehumidifying capacity 250ml/Day
@35°C,90%RH
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 102*171*73mm
Screen 2 digital 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 15w
1.0cubic meter cabinet choose 30w
1.5cubic meter cabinet choose 40w
2.0cubic meter cabinet choose 60w
Cabinet volume is calculated according to the physical dimension (Length*Width*Height).2. The DH2-60 intelligent dehumidification device uses an external sensor. Please contact our sales team to know more before ordering.3. The intelligent dehumidifier provides passive NO contact for external heater connection, capacity is AC250V5A. You can free to order heaters or purchase with the DN series.

Models

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
DH5-80 75W 100m3/h External Aluminum alloy
DH6-200 200W 140m3/h External Sheet metal with
anti-rust spray
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

Dimension

Downloads

DH-SERIES-PELTIER-COOLER-DEHUMIDIFIER

DH2-60 – User Manual-V1.10

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