KTZ Y2 series 2-speed & 3-speed induction motors are made from either aluminum or cast iron. By interchanging the winding data and connection, different speeds can actually be achieved in a single motor. Our induction motor winding methods can be classified as follows: single winding or compound winding. Depending on the load, our motors can be classified into 3 categories: Fan motor; Constant power motor; and Constant torque motor. Users can decide on the winding methods can categories of motors depending on the load and types of control they desire.
The mounting dimensions and appearance of Y2 series 2-speed & 3-speed induction motors are the same as Y2 standard motors. They also comply with IEC standard, fulfills the IP55 protection level, Class F insulation, and Class B temperature rise. Operating conditions for this motor are as follows: Ambient temperature of 15 degrees celsius to 40 degrees celsius and Altitude below 1000m sea level.