• YB2 series three-phase ac frameproof motor

YB2 series three-phase ac frameproof motor

1,High efficiency, Energy-saving 2,Low noise, Little vibration 3,Power supply 380V,660V,1140V,50/60Hz 4,Cooling method: IC411 Please contact us:liqimei1121@163.com

Product Details

Quick Details


Features of YB2 series explosion-proof motor of three-phase asynchronous:

high efficiency,large torque moment,stable running,reliable operation and good appearance.

There are different models of explosion-proof motor:Exd I ,Exd II  AT4 and Exd II BT4.

All these products conform to IEC 60079-0:1998 and GB 3836.1<General Requirements,part One, Electrical apparatus for explosive gas atmosphere>, and GB3836.2<Flameproof enclosure "d", Electrical apparatus for explosive gas atmosphere> .

These motors are suitable for using in coal mines, oilfields and chemical industries,where the explosive gas mixture exsists.

Technical specification:
Rated voltage :380V,660V,380V/660V
Rated frequeney :50Hz
Protection class:IP55
Cooling method :IC411
Work mode:S1
Insulation class:F


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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