Detailed Product Description

General:

According to actual application and traditional heaters disadvantages,such as bad  radiant heat transfer ,bad heat and dehumidifier ,and even cause heat injury to the Components inside the electrical cabinets, our company conquer this defect and successfully develop a new type air conditioners specially used for electrical cabinet.

Features:

1,good quality: key components are imports brand name company.
2,small size
3,high efficient
4,Thermal field uniformity
5, with high precision , high stability, anti-interference of the temperature and humidity sensors, it can be free to set up, measurement, control accuracy, strong anti-interference, work long time.

Application
Can be used for all kinds of electric distribution box, terminal box, operation cabinet, relay cabinet, box substation, HV Switchgear.

working mechanism:
    This product applicable for the automatic heating and humidifier of High-voltage power distribution equipment and high-voltage switching operation agencies boxes, heating dehumidifier of relay cabinets outdoor boxes ,and automatic heating for low-temperature environment,in order to protect inter-terminal creepage caused by malfunction of relay protection,malfunction caused by the failure of institutions and so on.  

parameters:
temperature range 55 125     accuracy± 0.5
Humidity range 0 100% Relative humidity   accuracy± 3%

rated voltage AC/DC 220V
Power loss≤3W not heating for whole machine
Heating power 50W 100W 150W 200W 250W 300W
Environment
1, temperature -25 ~ 75
2, Relative humidity 5%~95%
3, No explosion hazard, corrosive gases and conductive dust, no serious mold, no dramatic impact on the source of vibration; no defensive rain, snow, sand, dust and other facilities.