... fan, industrial fan, fan motor.. 1. Axial fan with external rotor motor size from 200 to 710mm, 100-120V or ... 220-240V, 50/60Hz2. Centrifugal fan with external rotor motor size from 133 to 400 include of backward ... AC cooling fan from 80*80*25 to 220*220*60mm, 24VAC,36VAC, 100-120VAC or 220-240VAC, 50/60Hz4 ... DC cooling fan from 25*25*10 to 220*220*60mm, 5VDC, 12VDC,24VDC, 48VDC and other Voltage.5. ...