1.YWF series axial fans are external rotor. These motors have characteristics of compact structure, convenient installation, energy conservation and high efficiency.
2.YWF series axial fan motors have two types, single phase asynch ronous capacitor run fan motor and three phase asynchronous fan motor. They are widely used incondenser, evaporator and other refrigeration equipments and ventilating cycle areas.
3.Voltage: The voltage of the single phase fan is 220v/50HZ and the voltage of the three phase fan is 380V/50HZ. We can also supply other fan with different voltages and frequencies according to clients’ requirement.
4.The standed length of the electrical wire on the fan is 1.5m and we can also supple the fans with connecion box for clients’ choices.
5.The average service life of fans is over 20000 hours.
6.Before operating the fan, make sure the earth wire of the fan connected with the external grounding device.
7.Test condition: Fan characteristic measured in square frame without guard grill.
Insulation class:B,F Class
The products have got the CCC, CE and RoHS certificate