Description
Backward Centrifugal fan for air conditioner FR2E-140.57
Motor
Cage type capacitor structure external rotor motor
Impeller
Impact molding of aluminium alloy plate
Allowable environment temperature and
humidity range:(under unconcretionary condition)
-40ºC ~ +70ºC (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
Quick Details:
| Type | Centrifugal Fan |
| Impeller | Black PA nylon one-time injection moulding |
| Motor Structure | Shaded pole/cage type capacitor structure external rotor motor |
| Protection | Automatic recovery thermal protector |
| Temperature & Humidity | -30ºC ~ +65ºC, 0% ~ 95% |
| Withstand Voltage | AC 1800V at 0.5mA 50/60Hz |
| Power connection | UL3266-18 Lead wire |
| Protection Grade | IP44 |
| Insulation Systerm | F |
| Model Number | FR2E-140.57 |
| Voltage | 230VAC |
| Power: | 50/60Hz |
| Air Volume | 271-336CFM |
| Speed | 2130-2260RPM |
| Certification | CE, ROHS, CSA |
| Unit weight | 1.8KG |
| Color | Black |
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