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You are here: Home » Products » Gearbox(reducer) » Electric Motors » YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Electric Motor

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Tel: +86-571-88842852
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YD Series Pole-Changing Multi-Speed Three-Phase Asynchronous Electric Motor

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Product Description

The YD series pole-changing multi-speed three-phase asynchronous electric motor is a derived series of the Y series electric motor in China, with the advantages including: excellent performance, elegant shape, good interchangeability with the overseas similar products. Its protective grade is IP44.

This series comprises three types: dual-speed, tri-speed4d, and four-speed and can change speed step by step. It can be used in the equipments that requires pole-changing in different steps, in the fields of: mine, weaving, printing, chemical industry, agricultural machinery etc, and also can simplify or replace the gear reducer in the mechanic drive.

The model code of the YD series electric motor comprises four parts: the first part "YD "indicates asynchronous electric motor; the digits of the second part indicate the central height of the frame (which remains the same with footing as well as without); the English letter of the third part is the code of the frame length (S-short frame, M-medium frame, L-long frame), the digit after the letter is the code of the iron core length; and the digit after the hyphen is the fourth part which indicates the poles of the electric motor.





OPERATION CONDITIONSo

Surrounding Temperature: varying according to the season, but not higher than 40??.

Altitude: not higher than the sea level elevation of 1000 meters.

Rate Voltage: 380V. Rate Frequency: 50 Hz.





Technical Data Sheet





China speed reducer manufacturer, chinese speed reducer supplier, produce: worm reducer,worm gearbox,planetary gearbox,cycloidal speed reducer,variators,helical gear,sprial bevel gears,agricultural gearbox,marine gearbox,tractor gears,truck gears,electric motors,Screw actuators. We can produce as per customer's drawing or sample. Please feel free to send us your detail enquiries. E-mail: oceanindustry@vip.163.com 

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Contact Us

​Tel:  +86-571-88842852
Fax: +86-571-88844378
Email: oceanindustry@vip.163.com
Add: 2-425,2327 Hongning Road,Qianjiang Century City District,Hangzhou, China

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