Y Series three-Phase asynchronous Motors
Standard introduction
Y series motors are low-voltage three-phase asynchronous motors, which are simple series for common objective. This series motors can meet demands for standard objective interiorly and overseas with frame range from 80 to 315. This series motors created in accordance for the national unified normal.
Y series motors possess the benefits of large efficiency, power saving, fantastic operation performance, small vibration, decrease noise, long support existence, substantial reliability and simple upkeep. Mounting dimensions as 
well as electrical power grade completely conform to IEC conventional. 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 beneath
3KW (3KW included) and connection is adopted for anyone over 4KW( 4KW included).
Y series motors are usually utilized in machinery equipment without having any exclusive requirement.
YD Series multi-speed three-Phase asynchronous Motors
Basic introduction
This series motors are built and manufactured beneath incorporating the advantages of the throughout the world counterparts, and are in complete conformity with global normal of IEC. This series motors employed the technique of shifting the pole numbers to perform speed adjustment in order that they’ve got excellent options like little volume, lighter bodyweight, minimal noise, very well starting up performance, reputable operation, simple servicing, etc. The key technical indexes have reached the global technical regular.
The series motors are extensively used in several mechanical tools which will need stepped velocity adjustment; It allow the equipments to possess compact construction, reduce noise and ability of power saving.
Concurrently, multi-speed motors with exclusive specification is often made and manufactured in accordance towards the prerequisites of purchaser, 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.