Hebei Hengshui perpetual Motor Co., for our customers to order, all kinds of G series inverter motor fan, special fan, fan shaped voltage with inverter fan lengthened, with rain cover fan. All products under normal use, one year warranty. Please rest assured customers to buy. G series inverter motor fan Description: G series frequency motor with a cooling fan (hereinafter referred to as G series fan), is based on national standards "with the G series inverter motor cooling fan Technical Specifications" Standard GB / T 22712-2008 production Cheap products, mainly for cooling the drive power inverter dedicated YVF2 series three-phase asynchronous motors. With the promotion of application of frequency control technology continues to expand, various types of motor application of variable frequency technology is also increasing. Supporting its cooling fan also proposed a variety of different requirements. Our company developed and manufactured by G series fans, not only in accordance with international production standards type fan, but also according to the requirements of design and production of the household variety of different sizes, different uses cooling fans. Its fan motor through continuous improvement, improve production technology, product quality is getting improved, with wide application range for long life. Users in the purchase of G series fans can make their own drawings and other applicable requirements or provide, I will provide specially designed user manufacturing. This series of fan performance, reliable, high efficiency, low noise, simple structure, easy installation. Suitable for ventilation and cooling inverter motor. Environment: Ambient air temperature changes with the seasons, but not more than 40 ℃; ambient air relative humidity greater than 90% () temperature is 25 ℃).