YE3 SERIES HIGH EFFICIENCY THREE-PHASE ASYNCHRONOUS MOTOR

PRODUCT OVERVIEW

YE3 series high-efficiency three-phase asynchronous motors are based on the latest development of fully enclosed self-fan air-cooled squirrel-cage ultra- high- fficliency three _phase asynchronous motors based on GB/T28575- -2012. The 3-level energy fficiency level in the "Energy Eficiency Limit Values and Energy Etficiency Levels of Asynchronous Motors" is in line with IE3 in the energy efficiency level in IEC60034 -30, and it is in the first- class level with the most advanced American NEMA ultra efficient motor.
Compared with YE2 series, YE3 series high fficiency motor is more energy saving, low carbon and environmental protection. The insallation size, power level and ordinary motor are exactly the same, in line with the International Electrotechnical Commission IEC60072-1 standard, can be directly replaced to achieve the purpose of energy saving, power saving, easy to promote the market. The motor with center height H160 and above can be equipped with uninterupted oil fling and discharging device, and the space ftor installing thermistor and moisture-proof heating belt is reserved, which is convenient for users
to choose.The power range of this series of motors: 0.75KW- -315KW; the center height of the base: H80-H355.
 

Operating Conditions

Ambient temperature: -15℃≤0≤40℃
Altitude: not exceeding 1000m
Rated voltage: 380V
Rated frequency: 50Hz
Protection class: IP55
Insulation class: F
Cooling method: IC411
Duty: S1(continuous)
Connection: Star- connection for up to 3KW,
delta- connection tor 4KW and above.

Model specification

Technical parameter