Standard introduction
Y2 series three-phase asynchronous motors, produced with new procedures, are renewed and upgrading items determined by Y series motors.
Y2 series motors are in obdurate design and fan cooled style, squirrel cage sort and novel in design and wonderful in look, compact construction, lower noise, high efficiency, significant torque, fantastic beginning efficiency, uncomplicated upkeep, and so forth.. This series motors adopt F class insulation and developed towards the insulation system assessing approach in accordance of international practice.
Y2 series motors can be broadly applied to numerous of driving equipments for instance machine resources, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so forth.
Working problems
Ambient temperature: 15 forty . Altitude: no higher than 1000 meters from sea degree.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors beneath 3KW (3KW incorporated) and connection is adopted for other people over 4KW( 4KW integrated). Doing work ration: steady functioning procedure (S1).
F class Insulation, the temperature rising of your stator winding examined at 80K(by resistance approach). Protection grade: within the principal physique is IP54, on the terminal box can reach IP55. Cooling method: Ic411.
The supporters are usually manufactured of strengthen plastics apart from that for frame sizes H315 up to H355 are produced of aluminium-alloy or stamped with steel plate. Alt fan cowis are taken into shape by stret-ching with cold rolled steel plate to develop into higher mec hanical power.