Y Series three-Phase asynchronous Motors
Common introduction
Y series motors are low-voltage three-phase asynchronous motors, which are standard series for general function. This series motors can meet demands for basic purpose interiorly and overseas with frame range from 80 to 315. This series motors made in accordance on the national unified standard.
Y series motors have the advantages of high efficiency, vitality saving, superb operation efficiency, small vibration, decrease noise, lengthy service life, high reliability and easy upkeep. Mounting dimensions along with the power grade completely conform to IEC normal. They’re in class B insulation, IP 44 degree for protection and cooling mode of IC411. The rated voltage and frequency of Y series are respectively 380V and 50HZ. Y connection is adopted for motors below
3KW (3KW integrated) and connection is adopted for those above 4KW( 4KW incorporated).
Y series motors are usually applied in machinery tools without the need of any particular necessity.

YD Series multi-speed three-Phase asynchronous Motors
Basic introduction
This series motors are designed and produced underneath incorporating the benefits of the worldwide counterparts, and therefore are in complete conformity with global regular of IEC. This series motors used the method of altering the pole numbers to perform velocity adjustment to ensure that they have superb capabilities like modest volume, lighter weight, reduced noise, very well starting overall performance, trustworthy operation, simple servicing, etc. The main technical indexes have reached the international technical standard.
The series motors are extensively utilized in many mechanical gear which will need stepped velocity adjustment; It allow the equipments to have compact structure, decrease noise and capacity of vitality conserving.
Simultaneously, multi-speed motors with distinctive specification is usually created and produced according towards the specifications of purchaser, such as multi-speed three-phase asynchronous motor for YDT followers and pumps. Degree of safety: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.