Y Series three-Phase asynchronous Motors
General introduction
Y series motors are low-voltage three-phase asynchronous motors, that are essential series for standard function. This series motors can meet requirements for basic goal interiorly and overseas with frame vary from 80 to 315. This series motors developed in accordance for the nationwide unified conventional.
Y series motors possess the strengths of higher efficiency, power saving, excellent operation effectiveness, compact vibration, lower noise, prolonged support life, higher dependability and easy servicing. Mounting dimensions along with the power grade entirely conform to IEC normal. They are really 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 incorporated).
Y series motors are usually utilized in machinery equipment without any specific requirement.
YD Series multi-speed three-Phase asynchronous Motors
Standard introduction
This series motors are designed and manufactured below incorporating the benefits of the around the world counterparts, and are in complete conformity with international typical of IEC. This series motors used the system of shifting the pole numbers to carry out speed adjustment so that they’ve got exceptional characteristics like modest volume, lighter bodyweight, minimal noise, nicely beginning performance, trustworthy operation, simple upkeep, and so on. The key technical indexes have reached the worldwide technical conventional.
The series motors are extensively used in many mechanical products which need to have stepped velocity adjustment; It allow the equipments to possess compact framework, lower noise and skill of vitality saving.
Simultaneously, multi-speed motors with exclusive specification can be created and produced according on the needs of client, this kind of as multi-speed three-phase asynchronous motor for YDT supporters and pumps. Degree of safety: IP44, 
or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.