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December 7, 2020

Basic introduction
Y2 series three-phase asynchronous motors, created with new procedures, are renewed and upgrading products depending on Y series motors.
Y2 series motors are in obdurate style and design and fan cooled type, squirrel cage kind and novel in style and wonderful in appearance, compact construction, reduced noise, high efficiency, huge torque, exceptional starting efficiency, easy upkeep, and so forth.. This series motors adopt F class insulation and created towards the insulation system assessing method in accordance of worldwide practice.
Y2 series motors can be extensively applied to different of driving equipments including machine resources, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so forth.
Working circumstances
Ambient temperature: 15 40 . Altitude: no greater than one thousand meters from sea level.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors under 3KW (3KW integrated) and connection is adopted for other folks above 4KW( 4KW included). Functioning ration: constant functioning method (S1).
F class Insulation, the temperature rising of the stator winding examined at 80K(by resistance method). Protection grade: over the main body is IP54, about the terminal box can reach IP55. Cooling method: Ic411.
The followers are generally made of strengthen plastics other than that for frame sizes H315 as much as H355 are made of aluminium-alloy or stamped with steel plate. Alt fan cowis are taken into form by stret-ching with cold rolled steel plate to turn into higher mec hanical strength.