- Optimized fan blades adopts advanced aerodynamic design.
- Dynamic balance achieved G6.3 acc. to ISO 1940-1.
- Fan normal ambient temperature: -25℃ ~+60℃.
- Motor winding insulation is H.
- Fans have single-phase capacitor running and supply voltage is 220V/50&60Hz.
- Wiring terminal provided on the fan.
- Overload protected with internal OLP at 140°C
- Motor guard and inlet guard can be provided as option to increase operation safety.