Standard introduction
Y2 series three-phase asynchronous motors, formulated with new procedures, are renewed and upgrading merchandise determined by Y series motors.
Y2 series motors are in obdurate layout and fan cooled kind, squirrel cage form and novel in design and style and wonderful in visual appeal, compact framework, decrease noise, higher efficiency, substantial torque, outstanding starting performance, uncomplicated maintenance, etc.. This series motors adopt F class insulation and intended against the insulation method assessing process in accordance of global practice.
Y2 series motors is often extensively utilized to different of driving equipments for example machine equipment, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so forth.
Working problems
Ambient temperature: 15 forty . Altitude: no higher than one thousand 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 others over 4KW( 4KW incorporated). Operating ration: steady operating process (S1).
F class Insulation, the temperature growing of the stator winding examined at 80K(by resistance approach). Protection grade: about the most important entire body is IP54, around the terminal box can attain IP55. Cooling process: Ic411.
The followers are commonly created of strengthen plastics apart from that for frame sizes H315 up to 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 out to be higher mec hanical power.