Common introduction
Y2 series three-phase asynchronous motors, formulated with new strategies, are renewed and upgrading items depending on Y series motors.
Y2 series motors are in obdurate layout and fan cooled form, squirrel cage style and novel in style and good in physical appearance, compact framework, reduced noise, higher efficiency, massive torque, fantastic beginning functionality, effortless upkeep, and so forth.. This series motors adopt F class insulation and designed against the insulation system assessing technique in accordance of global practice.
Y2 series motors is often broadly utilized to several of driving equipments for instance machine tools, blowers, pumps, gearboxes, compressors, transporters, agricultural machines and so on.
Operating conditions
Ambient temperature: 15 forty . Altitude: no increased than one thousand meters from sea level.
Rated voltage: 380V. Rated frequency: 50Hz,
Connection: Y connection is adopted for motors below 3KW (3KW included) and connection is adopted for other individuals above 4KW( 4KW included). Operating ration: steady doing work method (S1).
F class Insulation, the temperature growing with the stator winding examined at 80K(by resistance technique). Safety grade: about the primary entire body is IP54, on the terminal box can attain IP55. Cooling process: Ic411.
The followers are frequently made of strengthen plastics other than that for frame sizes H315 up to H355 are produced of aluminium-alloy or stamped with steel plate. Alt fan cowis are taken into form by stret-ching with cold rolled steel plate to turn out to be large mec hanical power.