Description
INTRODUCE
Y series three phase asynchronous electric motor has the advantages of high efficiency, energy saving, fine operation performance, small vibration, low noise, long service life, high reliablility, convenient maintenance, big breakaway tor que, Fixing measurement and power grade completely conform to IEC standard. It enploys Grade B insulation, IP44 class for shell protection and IC411 cooling mode.
The rated voltage and frequency of Y series are respectively 380V and 50Hz. Y connection is adopted for motors below 3KW and "" commection is adopted for those above 4KW. Y series motor is commonly applied in machinery and equipment without special requirements, such as agricultural machinery, food machinery,fan, agitator and air compressor, etc.
Operating conditons
altitude:no higher than 1000 meters from sea level
rated voltage:380 or any voltagebetween 220-760V
rated frequency:50HZ or 60HZ
protection class:IP44,IP54,IP55
Insulation class :B,F,H
Cooling method:IC411
Duty type:S1(continuous)
connection:star-connection for up to 3KW,delta-connection for 4KW and above
TECHNICAL DATA
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