PTC heating elements are glued with aluminium strips, aluminium waves conducts heater radiation. More rows of PTC heating elements are adopted for higher power. The heater is characterized in rapid heatup, stable power, long life, high reliability, flameless.
MZFR-D series can be applied to window air conditioner, bathroom warmer, washing machine, sterilizer, heating apparatuses and vehicle devices. Different types of plastic frames are available.
Usually we provide customized solutions.
Main parameters:
Item Parameters
Rated voltage (V) 12~380
Rated frequency (Hz) 50(60Hz)
Range of length (mm) 80~500
Power range (W) 500~3000
Tolerance of power (%) +5~-10
Max initial current (A) <=1.5 Ie
Withstand voltage (V) 450
Power decay rate (%) <=10%/1000h
Max surface temperature (Celsius) 270
Thermal management of electric cabinet, products cover ac/dc/ec axial cooling fans and centrifugal blowers, exhaust air filters, heaters, thermstats, hygrostats..
