Electrical Cabinet Dehumidifier

– High-efficiency preventing condensation in electrical enclosures
– Significant energy saving in comparison to conventional heaters
– 6 different versions for various cases of application

Blue Jay Dehumidifier for Electrical Panel

Blue Jay DH series electrical cabinet dehumidifier is a product using semiconductor Peltier condensation dehumidification technology, which is specially designed for power facilities and is more convenient to use. It is mainly installed in electrical control cabinets, such as small dehumidification devices in substation switchgear or other power cabinets. The main function of this HD series industrial dehumidifier is to prevent fog, prevent condensation, and so on. An accurate monitoring system has been implemented in terms of control and wiring, which can collect and analyze temperature and humidity changes inside and outside the electrical cabinet in real time, accurately control insulation risks, and quickly change settings and adjustments.

Moreover, our cabinet dehumidifier has different enclosure materials, including Sheet metal with anti-rust spray, Aluminum alloy, and ABS. To learn more about them, please contact us now.

DH6-200 Sheet Metal Dehumidifier for Cabinet

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 …

DH3-60 Electrical Enclosure Dehumidifier

The DH3-60 Electrical Enclosure Dehumidifier utilizes semiconductor refrigeration technology to create an ultra-compact, highly efficient, and energy-…

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-sa…

DH4-60 Peltier Cooler Dehumidifier

Background of using DH4-60 Peltier Cooler Dehumidifier: A high humidity environment is a big impact factor on power transmission and transformation eq…

DH5-80 Aluminum Alloy Cabinet Dehumidifier

The DH5-80 aluminum alloy cabinet dehumidifier reduces the relative humidity and absolute humidity by reducing the water content in the air. It change…

DH1-20 Intelligent Enclosure Dehumidifier

The DH1-20 Intelligent Enclosure Dehumidifier (semiconductor dehumidifier) is a device used to control and maintain the environmental humidity inside …

Industrial Electrical Dehumidifier Manufacturer

Blue Jay specializes in high-quality dehumidification solutions for power cabinets, including high- and low-voltage switchgear. Our products feature advanced semiconductor technology that intelligently senses and automatically eliminates moisture, effectively preventing common issues like short circuits, corrosion, and insulation degradation.

High standard of quality and service: We only use materials from top-quality, certified suppliers. Our ISO 9001 certification is a testament to our commitment to excellence.

Over 10 years of professional experience：For over 10 years, we've delivered advanced humidity control solutions to clients with highly specific needs across various industries.

Customize Totally Your Dehumidifier: Our production systems provide custom solutions to meet your exact needs. We can personalize the dehumidifier's UI, enclosure, and even the logo. Our in-house painting facilities also allow us to meet a variety of protection standards.

Custom Mini Dehumidifier for Your Electrical Enclosures

Custom Different types of dehumidifiers

Custom your logo on your enclosure dehumidifier

Custom special UI for your dehumidifier

Custom your New dehumidifier from designs to real products

Feature of Electrical Cabinet Dehumidifier

Blue Jay partial discharging monitoring system protects electricalassets(like motors,switchgea,transformers,cables, etc from elecricalaccident .Why chooseourPDmonitoring system?

Digital LED

Refrigerant-free cooling device

Small size, lightweight, easy & fast installation

Do not need an extra heater and fan wiring

Remote monitoring with data acquisition module

Automatic control dehumidification function

RS485 Communication interface, Modbus-RTU

Strong dehumidification, keeping the humidity in the cabinet <65%RH

Specification of Electrical Cabinet Dehumidifier

Techincal Parameter	Value
Power supply	85V~265VAC/DC 50Hz
Dehumidifying capacity	100-350ml/Day(≥35℃,RH=90%)
Humidity measuring range	20%RH~98%RH
Sensor Measurement accuracy	±5%RH
Working threshold	45%RH~98%RH, Default 65%RH
Display method	Digital LED display
Communication method	RS485
Reference Standards	IEC60255-22-1

Application of Electrical Cabinet Dehumidifier

Dehumidifiers for power cabinets are primarily used in environments where internal electrical equipment needs to be protected from moisture, condensation, and corrosion. These devices effectively control humidity within the cabinet, ensuring stable operation and the long life of electrical components.

The common applications include Outdoor instrument box, GIS control cabinets, Box type substation, High and low voltage intelligent control cabinet, network cabinets and dry-type transformer, Ordinary instrument box and electrical switchgear, etc.

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