Y Series three-Phase asynchronous Motors
General introduction
Y series motors are low-voltage three-phase asynchronous motors, which are primary series for general purpose. This series motors can meet prerequisites for general objective interiorly and overseas with frame vary from 80 to 315. This series motors built in accordance for the nationwide unified normal.
Y series motors possess the pros of large efficiency, vitality conserving, great operation overall performance, compact vibration, decrease noise, prolonged service life, large dependability and easy upkeep. Mounting dimensions as well as the electrical power grade absolutely conform to IEC standard. They may 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 under
3KW (3KW incorporated) and connection is adopted for anyone above 4KW( 4KW integrated).
Y series motors are commonly applied in machinery products with no any particular requirement.
YD Series multi-speed three-Phase asynchronous Motors
Basic introduction
This series motors are intended and manufactured beneath incorporating the benefits of the around the world counterparts, and are in complete conformity with global common of IEC. This series motors utilised the approach of transforming the pole numbers to perform speed adjustment so that they’ve got exceptional options like smaller volume, lighter bodyweight, very low noise, well commencing functionality, 
trustworthy operation, straightforward servicing, etc. The primary technical indexes have reached the global technical regular.
The series motors are broadly used in several mechanical products which will need stepped pace adjustment; It allow the equipments to get compact framework, lower noise and means of energy saving.
Simultaneously, multi-speed motors with particular specification is often intended and manufactured according towards the necessities of client, such as multi-speed three-phase asynchronous motor for YDT fans and pumps. Degree of safety: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.