Basic introduction
Y2 series three-phase asynchronous motors, formulated with new tactics, are renewed and upgrading solutions according to Y series motors.
Y2 series motors are in obdurate style and design and fan cooled kind, squirrel cage variety and novel in design and style and wonderful in look, compact framework, reduced noise, substantial efficiency, significant torque, great starting overall performance, effortless servicing, and so forth.. This series motors adopt F class insulation and designed against the insulation program assessing process in accordance of global practice.
Y2 series motors might be broadly applied to numerous of driving equipments such as machine resources, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so forth.
Working problems
Ambient temperature: 15 forty . Altitude: no greater than 1000 meters from sea degree.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors under 3KW (3KW integrated) and connection is adopted for other individuals over 4KW( 4KW integrated). Functioning ration: steady doing work program (S1).
F class Insulation, the temperature rising of the stator winding examined at 80K(by resistance system). Protection grade: over the key physique is IP54, to the terminal box can attain IP55. Cooling strategy: Ic411.
The followers are typically produced of strengthen plastics besides that for frame sizes H315 up to H355 are produced 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 out to be substantial mec hanical strength.