Common introduction
Y2 series three-phase asynchronous motors, created with new approaches, are renewed and upgrading merchandise based on Y series motors.
Y2 series motors are in obdurate layout and fan cooled style, squirrel cage type and novel in design and nice in physical appearance, compact construction, lower noise, high efficiency, big torque, great beginning effectiveness, simple servicing, and so forth.. This series motors adopt F class insulation and developed against the insulation method assessing process 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.
Working situations
Ambient temperature: 15 forty . Altitude: no larger than one thousand meters from sea degree.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors below 3KW (3KW incorporated) and connection is adopted for other people over 4KW( 4KW incorporated). Functioning ration: continuous doing work process (S1).
F class Insulation, the temperature growing of the stator winding examined at 80K(by resistance system). Safety grade: about the primary entire body is IP54, around the terminal box can attain IP55. Cooling system: Ic411.
The followers are commonly produced of strengthen plastics aside from that for frame sizes H315 up to H355 are manufactured 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 power.