Y Series three-Phase asynchronous Motors
Common introduction
Y series motors are low-voltage three-phase asynchronous motors, that are standard series for basic purpose. This series motors can meet demands for basic function interiorly and overseas with frame range from 80 to 315. This series motors made in accordance for the national unified conventional.
Y series motors have the benefits of substantial efficiency, power conserving, exceptional operation efficiency, small vibration, reduced noise, prolonged support life, substantial reliability and simple maintenance. Mounting dimensions and the power grade totally conform to IEC common. They are really in class B insulation, IP 44 degree for protection 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 included) and connection is adopted for anyone over 4KW( 4KW included).
Y series motors are generally utilized in machinery gear without having any specific requirement.
YD Series multi-speed three-Phase asynchronous Motors
Common introduction
This series motors are created and produced under incorporating the advantages of the worldwide counterparts, and therefore are in complete conformity with international normal of IEC. This series motors employed the approach of altering the pole numbers to perform pace adjustment to ensure they’ve exceptional functions like smaller volume, lighter bodyweight, reduced noise, properly starting up efficiency, trustworthy operation, simple maintenance, and so on. The principle technical indexes have reached the international technical normal.
The series motors are widely used in numerous mechanical gear which will need stepped pace adjustment; It enable the equipments to possess compact framework, reduced noise and ability of power conserving.
Simultaneously, multi-speed motors with special specification may be developed and produced according to the specifications of client, such as multi-speed three-phase 
asynchronous motor for YDT supporters and pumps. Degree of protection: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.