Brief Techwise up FDT cabinet low noise centrifugal fan blower cabinet draw domestic strengths, combined with our years of careful development and improvement of wind cabinet, superb advanced technology and rich experience in design and excellent manufacturing and mechanical structure a. Its shell is made of glass fiber reinforced plastic composite material, increased corrosion resistance. Improve the overall corrosion fan, anti-aging properties. Fans of the series has a nice overall design, air volume, mechanical vibration, low noise, not aging, long service life. Widely used in hotels, restaurants kitchen, shopping malls, theaters, office buildings, basement, central air conditioning, refrigeration and other places to ride. DT series is currently one of the international advanced level of technology wind cabinet, the majority of users. Fans have 9 ", 10", 12 ", 15", 18 ", 20", 22 ", 25", 28 ", 30", 33 "total eleven kinds of machine numbers. 1. To prevent the use of the fan motor over current, prohibited the use of the open air, to be run at the rated motor current. 2. Fans with more than 7.5KW starter motor should buck. 3. Each quarter, fans need to be marked with grease. The delivery was allowed to sticky substances in the gas , contained in the dust and hard particles is not greater than 150mg / m3.