Basic introduction
Y2 series three-phase asynchronous motors, developed with new methods, are renewed and upgrading products depending on Y series motors.
Y2 series motors are in obdurate design and style and fan cooled form, squirrel cage type and novel in design and good in physical appearance, compact construction, decrease noise, higher efficiency, massive torque, excellent beginning overall performance, easy servicing, and so forth.. This series motors adopt F class insulation and built towards the insulation procedure assessing strategy in accordance of worldwide practice.
Y2 series motors might be widely applied to different of driving equipments for instance machine equipment, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so forth.
Working circumstances
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 included) and connection is adopted for some others over 4KW( 4KW included). Operating ration: steady doing work process (S1).
F class Insulation, the temperature increasing of your stator winding examined at 80K(by resistance approach). Protection grade: over the major entire body is IP54, about the terminal box can attain IP55. Cooling method: Ic411.
The supporters are frequently manufactured of strengthen plastics other than that for frame sizes H315 up to H355 are created of aluminium-alloy or stamped with steel plate. Alt fan cowis are taken into form by stret-ching with cold rolled steel plate to grow to be high mec hanical strength.