C2E-190.45A
Motor
Cage type capacitor structure external rotor motor
Impeller
Black PA nylon one-time injection moulding
Allowable environment temperature and 
humidity range:(under unconcretionary condition)
-40ºC ~ +80ºC (temperature) 0% ~ 95% (humidity)
Protection
Motor Internal with automatic recovery thermal protector
Withstand Voltage
AC 1,800V , 1 min at 0.5mA, 50/60 Hz
Insulation Grade
design according to IEC61858 Grade F,
Protection Grade
IP44