General introduction
Y2 series three-phase asynchronous motors, developed with new approaches, are renewed and upgrading solutions according to Y series motors.
Y2 series motors are in obdurate style and fan cooled kind, squirrel cage form and novel in layout and great in physical appearance, compact framework, reduce noise, large efficiency, substantial torque, excellent commencing efficiency, quick servicing, and so forth.. This series motors adopt F class insulation and made against the insulation technique assessing technique in accordance of international practice.
Y2 series motors is usually extensively applied to several of driving equipments for example machine equipment, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so on.
Working ailments
Ambient temperature: 15 forty . Altitude: no larger than 1000 meters from sea level.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors beneath 3KW (3KW included) and connection is adopted for other individuals over 4KW( 4KW integrated). Doing work ration: continuous doing work process (S1).
F class Insulation, the temperature increasing of your stator winding examined at 80K(by resistance process). Protection grade: on the primary physique is IP54, around the terminal box can attain IP55. Cooling process: Ic411.
The supporters are usually produced of strengthen plastics apart from that for frame sizes H315 as much as 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 grow to be high mec hanical strength.