YWF-4E 450 Industrial Cooling Fan Axial Fan Motor

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Product Overview




YWF-4E 450 Industrial Cooling Fan Axial Fan Motor

Used for condenser & evaporator

With Grade F insulation and B insulation

IP42De and IP54 available


Axial Fan Motor

    YWF series axial fan motors are external rotor fan motors with characteristics of compact structure, convenient installation, reliable operation, low noise, energy saving and high efficiency.
    They are divided into single-phrase asynchronous capacitor fan motor and three-phrase asynchronous fan motor which are widely used in condensers, evaporators and other refrigeration equipments and ventilating cycle areas.
    The insulation class of the YWF series axial fan motors is B, and the protection class of that is IP54. Each of the motor has a thermal protector in its winding.
    Voltage/Frequency: The voltage of the single-phrase motor is 220V/50Hz, and that of the three-phrase motor is 380V/50Hz. We can also supply other fan motors with different voltages and frequencies according to clients' requirement.
     The standard length of the electrical wire on the fan is 1.5m, and we can also provide connection box to fan motors for clients' choices.
     The applicable environment temperature of the fan motors used in condensers is from -30 oC to +60 oC, and that of the fan motors used in evaporators is from -40 oC to 60 oC.
    The average working life of motors is more than 30000 hours.
    All motors in our factory have attained CE approval in Europe and CCC safety certificate in China. 
Technical Date:
1) Voltage:220V
3)Current:2.5A 1.2A 1.7A 0.9A
4)Input power:530W 600W 320W 320W
5)Speed:1300r/min 1330r/min 910r/min 900r/min
6)Capacitor:12 uF
7)Net weight10.5kgs
9)AIR VOLUME:8020M^3/H
Accessories chart:

Available with fan guard,and without. Suitable for condensing units for air-conditioning and refrigeration,evaporators,exhaust fans,air heaters.

The insulation class of motors is B.All motors have thermal protector in the winding.

The service life of motors is more than 30,000 hours.

And we can provide products research and develop by customer's demand.

Best regards 


0.0216 s.