• YD Series pole-changing and multi-speed ac three phase induction motor

YD Series pole-changing and multi-speed ac three phase induction motor

1, especially used for pump and blower 2, CCC, CE, ISO 9001:2008 3,Power supply 380V,660V,50/60Hz 4,Cooling method: IC411 Please contact us:liqimei1121@163.com

Product Details

Quick Details



YD series pole-changing multi-speed induction motors alter its speed through changing the way of joining and the number of poles.


It is known for its small bulk, light weight, low noise, excellent starting performance, reliable operation, easy maintenance and so on.


It is widely used on equipment in need of speed regulation. It has compact structure and saves more energy.

 The operating conditions, foot-mounting dimensions are the same with those of Y series motors. Its foot-mounting arrangements are IMB3, IMB5, IMB35,IMV1, etc.
Our corporation can design and produce special multi-speed motors according to the consumers’ different demands, such as YDT multi-speed motors specially produced to meet the requirement of blowers and pumps.

Company Profile

Founded in 2001 and located in the center of the Economy Development Zone, Henan Yutong Electric Motor Shares Company is one of the largest motor manufacturers in Henan Province.

YUTONG motor mainly produce Y, Y2, YKP, Y2KP series three-phase induction motors and Y3, YX3 high efficienct motors, YB2, YB3, YBK2 and YBF2 series explosion-proof motors, YZS, YZU and YZO series vibrating motors, YCT and YVP series variable-speed motors , YD multi-speed motors, YEJ, YLJ and YCCH series special motors, more than 400 types of products in all. Annual production capacity is 800 thousand KW. Maximum capacity of a single motor is 400KW. All the products conform to National standard and IEC standard.

The company has strong technical power , and quality technical personnel , including engineers and professor. With many years of experiences, the company has strong R and D capability. For recent years, the company has cooperated with some universities and research institutes to improve products and to transform research achievements in to production. The products in our company have been very popular both with abroad and domestic.

The company follows the principle of Dedication, cooperation and honesty. Its policy is Customer and Quality must come first. The company will provide the customers with high quality products, reasonable price, satisfactory delivery and best after-sale services.


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