Basic introduction
Y2 series three-phase asynchronous motors, produced with new approaches, are renewed and upgrading merchandise based on Y series motors.
Y2 series motors are in obdurate design and style and fan cooled type, squirrel cage type and novel in design and good in look, compact construction, lower noise, high efficiency, big torque, outstanding beginning effectiveness, simple upkeep, and so forth.. This series motors adopt F class insulation and developed against the insulation system assessing strategy in accordance of global practice.
Y2 series motors is often broadly utilized to a variety of of driving equipments including machine resources, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so on.
Operating situations
Ambient temperature: 15 forty . Altitude: no increased than one thousand meters from sea degree.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors below 3KW (3KW integrated) and connection is adopted for other people above 4KW( 4KW integrated). Functioning ration: continuous functioning process (S1).
F class Insulation, the temperature rising from the stator winding examined at 80K(by resistance strategy). Safety grade: about the principal entire body is IP54, around the terminal box can reach IP55. Cooling system: Ic411.
The followers are commonly created of strengthen plastics aside from 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 develop into high mec hanical strength.