Compact Configuration,convenient installation and credible running

Several speed ranks,adapt to both frequency conversion---and Voltage transformation---speed changing active;

 AC single-phase 230+ 10%V or three-phase 400+ 10%V are alternative for voltage and 50HZ or 60 HZ for frequency;

Extensive application---can be widely used in refrigeration and ventilation fields such as duct fans and roofing fans;

The safety grade of this series is IP54 and the insulation class are available among B,F and H.

The average longevity of service is over24,000 hours

The product have got the CCC certificate in China and CE approval in Europe

Duct Fans