electric heater for switchboard

Power: 0~700W Easy mount,large heater area Energy saving,High efficiency Wide voltage range ROHS approved

DJR Series aluminum alloy heater is a new type of dehumidifier and moisture-proof heater designed for electrical equipment ,like switchboard, Switchgear, Relay cabinet and so on.

This heater Use special aluminum alloy plate and high-quality Ni-Cr alloy heating wire, It is characterized by Small size, beautiful appearance, even heat, fast heat conduction, large Thermal area(2~3 times than the same size normal heater), Thus ensuring the service life of electric wire heater much longer than normal tube-type heater, make it qualify for long-term stable and reliable work.

besides, this heater also has high strength insulation and easy mount features.If Work with our automatic heating control dehumidifier can be implemented using for electrical equipments moisture-proof, anti-Gel, heating control automation.

parameters:

 electrical strength: 2KV insulation:100MΩ  life:5000 hours operating voltage:AC380V,AC220V,DC220V,DC110V

model series:

 

model	Heater powerW	dimensionmm)			weightKg)
		L	W	H
DJR-500	500	200	140	35	1.5
DJR-400	400	200	140	35	1.2
DJR-300	300	200	140	35	0.7
DJR-200	200	176	104	20	0.63
DJR-150	150	176	104	20	0.55
DJR-100	100	132	104	25	0.48
DJR-75	75	88	104	20	0.39
DJR-50	50	88	85	20	0.32

ps:the power and voltage can design as per customers require, normal is for AC 220V.

electric heater for switchboard