Y Series three-Phase asynchronous Motors
Common introduction
Y series motors are low-voltage three-phase asynchronous motors, which are essential series for basic goal. This series motors can meet demands for standard function interiorly and overseas with frame range from 80 to 315. This series motors intended according towards the national unified normal.
Y series motors have the strengths of high efficiency, energy saving, exceptional operation efficiency, small vibration, reduce noise, extended service lifestyle, higher reliability and simple servicing. Mounting dimensions as well as electrical power grade completely conform to IEC typical. They can be in class B insulation, IP 44 degree for safety 
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 all those over 4KW( 4KW incorporated).
Y series motors are usually utilized in machinery gear with no any particular requirement.
YD Series multi-speed three-Phase asynchronous Motors
Basic introduction
This series motors are created and manufactured beneath incorporating the benefits of the globally counterparts, and are in full conformity with international common of IEC. This series motors applied the method of shifting the pole numbers to perform pace adjustment so that they’ve exceptional functions like tiny volume, lighter weight, minimal noise, effectively starting up functionality, trusted operation, quick servicing, etc. The primary technical indexes have reached the worldwide technical conventional.
The series motors are broadly used in a variety of mechanical equipment which will need stepped speed adjustment; It allow the equipments to get compact structure, reduce noise and ability of vitality conserving.
Concurrently, multi-speed motors with specific specification is often created and manufactured according to the demands of consumer, this kind of 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.