Standard introduction
Y2 series three-phase asynchronous motors, produced with new approaches, are renewed and upgrading merchandise according to Y series motors.
Y2 series motors are in obdurate style and design and fan cooled type, squirrel cage sort and novel in style and design and nice in look, compact structure, decrease noise, high efficiency, massive torque, exceptional starting overall performance, effortless maintenance, and so on.. This series motors adopt F class insulation and designed towards the insulation procedure assessing approach in accordance of global practice.
Y2 series motors can be widely applied to various of driving equipments including machine tools, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so on.
Operating situations
Ambient temperature: 15 forty . Altitude: no increased than 1000 meters from sea level.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors beneath 3KW (3KW integrated) and connection is adopted for others over 4KW( 4KW integrated). Functioning ration: continuous operating process (S1).
F class Insulation, the temperature growing on the stator winding examined at 80K(by resistance technique). Protection grade: on the main body is IP54, over the terminal box can reach IP55. Cooling technique: Ic411.
The followers are generally made of strengthen plastics apart from that for frame sizes H315 up to H355 are made of aluminium-alloy or stamped with steel plate. Alt fan cowis are taken into 
shape by stret-ching with cold rolled steel plate to turn into high mec hanical power.
