Y Series three-Phase asynchronous Motors
Common introduction
Y series motors are low-voltage three-phase asynchronous motors, which are basic series for common purpose. This series motors can meet requirements for common goal interiorly and overseas with frame vary from 80 to 315. This series motors developed in accordance on the national unified typical.
Y series motors possess the benefits of substantial efficiency, energy conserving, fantastic operation efficiency, compact vibration, lower noise, long services lifestyle, substantial reliability and simple upkeep. Mounting dimensions as well as the electrical power grade completely conform to IEC regular. These are 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 included) and connection is 
adopted for those over 4KW( 4KW integrated).
Y series motors are generally utilized in machinery products without the need of any exclusive requirement.
YD Series multi-speed three-Phase asynchronous Motors
Standard introduction
This series motors are built and produced beneath incorporating the benefits of the worldwide counterparts, and therefore are in complete conformity with global conventional of IEC. This series motors made use of the system of altering the pole numbers to perform pace adjustment so that they’ve got great features like compact volume, lighter fat, low noise, nicely starting up effectiveness, reputable operation, straightforward servicing, and so on. The key technical indexes have reached the global technical common.
The series motors are broadly utilized in several mechanical equipment which have to have stepped velocity adjustment; It allow the equipments to have compact structure, reduced noise and means of power conserving.
Simultaneously, multi-speed motors with specific specification is often designed and manufactured according on the necessities of buyer, 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.