General introduction
Y2 series three-phase asynchronous motors, created with new methods, are renewed and upgrading items based upon Y series motors.
Y2 series motors are in obdurate layout and fan cooled kind, squirrel cage kind and novel in style and wonderful in look, compact structure, reduce noise, substantial efficiency, large torque, outstanding commencing efficiency, easy servicing, and so forth.. This series motors adopt F class insulation and built against the insulation process assessing strategy in accordance of global practice.
Y2 series motors may be broadly utilized to many of driving equipments which include machine equipment, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so forth.
Operating disorders
Ambient temperature: 15 40 . Altitude: no higher than 1000 meters from sea degree.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors below 3KW (3KW included) and connection is adopted for 
many others above 4KW( 4KW integrated). Working ration: continuous doing work program (S1).
F class Insulation, the temperature rising in the stator winding examined at 80K(by resistance system). Safety grade: about the most important entire body is IP54, to the terminal box can reach IP55. Cooling method: Ic411.
The supporters are frequently made of strengthen plastics other than that for frame sizes H315 as much as H355 are made of aluminium-alloy or stamped with steel plate. Alt fan cowis are taken into shape by stret-ching with cold rolled steel plate to turn into large mec hanical power.
Y2 Series three-Phase asynchronous Motors
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