Shanghai, China
Business Type:
Number of Employees:
Year of Establishment:
OEM/ODM Service
Sample Available

Humidity Controller, Dehumidifier, Humidistat manufacturer / supplier in China, offering High Efficiency Dehumidifier for Switchgear (LKHP 20), Easy Entry Insulated Ring Terminal, China Hot Selling Dust Proof Air Cooling Fan Filter with CE RoHS IP54 Certificate for Power Distribution Control Box (FKL6626-D) and so on.

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Supplier Homepage Products Cooling Switchgear dehumidifier High Efficiency Dehumidifier for Switchgear (LKHP 20)

High Efficiency Dehumidifier for Switchgear (LKHP 20)

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Purchase Qty. / Reference FOB Price
150-299 Pieces US $300
300+ Pieces US $1
Port: Shanghai, China
Production Capacity: 10, 000/Month
Payment Terms: L/C, T/T, Western Union
Usage: Electrical Switchgear
Certification: CE, RoHS
Timing Function: Without Timing Function
Type: Wall Mounted
Dimension: 200*134*70.5
Humidity Accuracy: Approx.5 % Rh

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Basic Info

Model NO.: LKHP 20
Power: 30W, 60W
Cubage: 1m3, 2m3
Temperature Accuracy: About 1 Centigrade
Dehumidifier Function: Automatic Humidistat Control
Classification: Dehumidification
Dehumidifier Type: Cooling
Humidity Control: Automatic
Humidification Method: Non-mist
Water Shortage Power-off Protection: With Water Shortage Power-off Protection
Humidifier Type: None
Power Type: AC DC 110-220V, DC48V, DC24V
Trademark: LINKWELL
Transport Package: Standard Export Packing
Specification: 200*134*70.5mm
Origin: Shanghai, China

Product Description

High Efficiency Dehumidifier for Switchgear LKHP 20
ModelDehumidication 30 ºC 80% RHSuitable for cubagehumiditytemperaturepower supplypowerDimension
LKHP20-A110ml/hr1 m³≥55%RH Dehumidify ≤45% RH
stop dehumidity
suction air ≥50 ºC or ≤5ºC stop dehumidigyAC/DC 110-220V ±10%≤30w200*134*70.5
LKHP20-B1DC48V ±10%
LKHP20-C1DC24V ±10%
LKHP20-A220ml/hr2 m³AC/DC 110-220V ±10%≤60W
LKHP20-B2DC48V ±10%
LKHP20-C2DC24V ±10%

Note: if without control based on humidity and temperature, model is add"-NC", e.g. LKHP20-A1-NC

LKHP 20 dehumidifier is designed specially for the need of the various cabinet anti-condensation, use thermoelectric semiconductor with high efficiency dehumidifier, can effectively prevent equipment insulation level decline due to condensation and attached filth on equipment insulating surface, avoid creepage and flashover accidents caused by condensation.


1. Compact, suitable for switchgear, small impact on the structure and layout of the cabinet
2. High Humidity gas entering the dehumidifier will dew after contacted with thermoelectric semiconductor, and condensation will be discharge cabinet, it is high efficient  demhumidifier
3. With Strong ability of dehumidification, 30w power consumption to ensure 1m³ switchgear internal humidity is maintained at 60% RH
4. Non-heat sources, can protect switch cabinet equipment. Dehumidification equipment in more traditional switchgear is heater, although certain dehumidifying effect, but the long-term use will due to high temperature condition, condensation will happen
5. Automatic control based on temperature and humidity, can effectiverly reduce energy consumption
6. Dehumidication function failure alarm contact output
7. Semi-permanent lossless parts as the main components, long life, long-term use without maintainance

1. Please ensure the dehumidifier and the horizontal plane is vertical, not titled installation.
2. 10 cm space around the dehumidifier and other devices; guarantee that the blower outlet flow, shall not be covered.
3. Drainage tube(external diameter is 6.5mm)
Installation : Input the drainage tube into the connector and put on the blue clamp to complete the installation.
Dismounting: Remove the blue clamp, draw out the drainage tube after press the white tube tongue to bottom.
Note: Drainage tube should be kept straight, winding, and other end leads to the outer cabinet


Q1: Where is the location for Linkwell Electric?
A1: We own factory and sales centre in Shanghai, China.
       Welcome to drop in us.

Q2: Could we ask for samples and catalogs?
A2: Yes, Our E-catalogs may be downloaded from
      And we provide samples to be shown in the market end and tested in the lab.

Q3: Could we make our own brand?
A3: Yes, we are flexible in OEM, distributor, wholesaler and agent service.

Q4: Could we make tailored products?

A4:  Yes, we are capable of manufacturing goods of different size, voltage, color

Q5: How could we deliver goods?
A5: The delivery way ranges from by air, by express, by sea.

Q6: Which currency and term for our deal?
A6:  We may accept RMB, USD, EURO, POUND etc.
        Ex-factory, FOB, CIF are available.

Q7: How long is the production time?
A7: Usually it takes about 2-3 weeks upon receipt of order advance payment.

Q8: How could we become Linkwell agent?

A8:  It would be necessary to test the end marketability of our products    and continue efforts in building a larger turnover to justify the agency arrangement.

Q9: Is there any pre-after sale service?
A9: Yes, we support our partner by pre-after sale service. Any case would be report to our head office for prompt solutions.

Q10.:Are our business& money safe with Linkwell Electric?
A10: Yes, your business is safe and your money is safe.  If you check China company blacklist, you will see that it is not contain our name as we never crook our customer before.

Hope we can be your trustworthy partner in China and leading the market always.

How to contact us?      
 Send your inquiry details in the below for free samples, click SEND now!



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