DJR Heater, is the development and production of the heat dissipation electrical heater based on national standard GB/T-15470-1995. The product adopts a special alumlnum extrusions of 6063-T5 for conducting the radiator. in order to increase the cooling area, and designs small ripples on each heat sink. It is internal uses the quality Ni80Cr20nickel-Chromium alloy resistance wire for heater, seiko produced. The product has small size, light weight, big heat dissipation area and long service life and the erminal device is safe and reliable, not easy to damage. As for the overall design, it has reasonable structure and beautiful appear ance. mainly used in high and low voltage switch cabinet, centrally installed cabinet, ring counter, terminal box, box-type substation and other power equipment for moisture-proof, anticondensation, dehumidifition to improve the working envlronment temperature and all the spaces need dehumidification and heating. Supporting the use of KT0011 series condensation temperature division monitor can realizethe dehumidification nd warming automation. The heater has thefeatures of good heating effect, safe and reliable usage, long workingtime without failures, easy installation and univers ally used for thedomestic various models of  heater.


Working voltage:AC110V、220V、380V or DC220V、380V(to select by the customer on demand)
Operating frequency:50Hz(only apply to the AC voltage)
Insulation resistance:>50M Ohm
Dielectric strength:>2000V(between terminal and aluminum medium)
Continuous working time:>5000 hours
Rated power:50-500W