CONSTRUCTION:Die-cast aluminum housing Glass fiber reinforced plastic: Impeller is UL 94V-0 rating Shaded pole motor Impedance protected Lead wire or terminal is available
OPERATING TEMPERATURE:Ball bearing -10℃ to +70℃;Sleeve bearing -10℃ to +60℃
INSULATION RESISTANCE:10meg Ohm min, at 500 VDC(between frame and terminal)
DIELECTRIC STRENGTH:5mA max, at 2000 VAC 1 minute(between frame and terminal)