Standard introduction
Y2 series three-phase asynchronous motors, formulated with new approaches, are renewed and upgrading goods according to Y series motors.
Y2 series motors are in obdurate style and fan cooled kind, squirrel cage kind and novel in design and wonderful in appearance, compact construction, lower noise, substantial efficiency, large torque, superb beginning performance, effortless maintenance, and so forth.. This series motors adopt F class insulation and created against the insulation system assessing strategy in accordance of worldwide practice.
Y2 series motors can be extensively utilized to numerous of driving equipments like machine tools, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so forth.
Operating ailments
Ambient temperature: 15 forty . Altitude: no higher than one thousand meters from sea level.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors under 3KW (3KW included) and connection is adopted for other folks above 4KW( 4KW included). Working ration: steady operating procedure (S1).
F class Insulation, the temperature rising with the stator winding examined at 80K(by resistance process). Safety grade: on the main physique is IP54, to the terminal box can attain IP55. Cooling process: Ic411.
The fans are generally created of strengthen plastics besides that for frame sizes H315 up to H355 are created of aluminium-alloy or stamped with steel plate. Alt fan cowis are taken into shape by stret-ching with cold rolled steel plate to come to be substantial mec hanical strength.