Y Series three-Phase asynchronous Motors
General introduction
Y series motors are low-voltage three-phase asynchronous motors, which are primary series for common objective. This series motors can meet necessities for common objective interiorly and overseas with frame vary from 80 to 315. This series motors intended according for the national unified standard.
Y series motors possess the strengths of high efficiency, power conserving, exceptional operation performance, tiny vibration, decrease noise, lengthy services lifestyle, substantial reliability and simple upkeep. Mounting dimensions plus the electrical power grade wholly 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 those above 4KW( 4KW integrated).
Y series motors are usually utilized in machinery tools devoid of any special requirement.
YD Series multi-speed three-Phase asynchronous Motors
General introduction
This series motors are developed and manufactured below incorporating the advantages of the around the world counterparts, and are in complete conformity with global typical of IEC. This series motors used the technique of altering the pole numbers to carry out pace adjustment to ensure they’ve got outstanding features like small volume, lighter bodyweight, low noise, well beginning functionality, reliable operation, simple maintenance, and so forth. The primary technical indexes have reached the global technical typical.
The series motors are widely utilized in numerous mechanical products which need stepped pace adjustment; It enable the equipments to have compact structure, reduce noise and capacity of vitality saving.
Concurrently, multi-speed motors with specific specification might be intended and manufactured according on the demands of buyer, 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.