... 3.Free spare parts Y Series Three phase Induction MotorINTRODUCTION1. Y Series motor is totally enclosed and fan cooling, three-phase squirrel cage induction motor, it ... , little vibration, reliable operation and easy maintenance,etc.3. Y Series motors are widely used in many places, where do not exist ... and below, and delta connection for 4kw and above. Y Series Three phase Induction Motor