Y Series three-Phase asynchronous Motors
Standard introduction
Y series motors are low-voltage three-phase asynchronous motors, which are basic series for common objective. This series motors can meet needs for common function interiorly and overseas with frame range from 80 to 315. This series motors built in accordance towards the national unified typical.
Y series motors have the positive aspects of large efficiency, vitality saving, outstanding operation overall performance, compact vibration, reduced noise, prolonged support lifestyle, high reliability and easy maintenance. Mounting dimensions plus the power grade entirely conform to IEC normal. 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 below
3KW (3KW integrated) and connection is adopted for anyone over 4KW( 4KW incorporated).
Y series motors are usually applied in machinery tools without the need of any exclusive necessity.
YD Series multi-speed three-Phase asynchronous Motors
General introduction
This series motors are made and manufactured below incorporating the benefits of the around the world counterparts, and therefore are in full conformity with international standard of IEC. This series motors used the technique of transforming the pole numbers to perform velocity adjustment to ensure that they’ve got great features like small volume, lighter weight, very low noise, effectively starting functionality, dependable operation, simple maintenance, and so on. The main technical indexes have reached the international technical regular.
The series motors are extensively used in numerous mechanical products which need to have stepped speed adjustment; It allow the equipments to 
get compact structure, decrease noise and ability of vitality conserving.
Simultaneously, multi-speed motors with unique specification can be designed and manufactured according on the specifications of buyer, 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.