Y Series three-Phase asynchronous Motors
General introduction
Y series motors are low-voltage three-phase asynchronous motors, which are fundamental series for standard objective. This series motors can meet prerequisites for standard objective 
interiorly and overseas with frame range from 80 to 315. This series motors created according towards the nationwide unified regular.
Y series motors have the benefits of large efficiency, power saving, outstanding operation effectiveness, smaller vibration, reduced noise, prolonged service existence, substantial dependability and simple upkeep. Mounting dimensions and also the electrical power grade wholly 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 below
3KW (3KW incorporated) and connection is adopted for all those over 4KW( 4KW incorporated).
Y series motors are normally utilized in machinery equipment without having any specific requirement.
YD Series multi-speed three-Phase asynchronous Motors
Standard introduction
This series motors are designed and manufactured underneath incorporating the advantages of the worldwide counterparts, and therefore are in full conformity with international conventional of IEC. This series motors employed the technique of changing the pole numbers to carry out pace adjustment so that they have fantastic characteristics like small volume, lighter bodyweight, very low noise, well commencing performance, trusted operation, quick upkeep, etc. The main technical indexes have reached the global technical normal.
The series motors are widely utilized in various mechanical tools which will need stepped pace adjustment; It allow the equipments to get compact structure, reduced noise and skill of vitality saving.
Concurrently, multi-speed motors with specific specification is often developed and produced in accordance to your demands of consumer, such as multi-speed three-phase asynchronous motor for YDT followers and pumps. Degree of protection: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.