Multi-speed Pole-changing Motors
Multi-speed Pole-changing motors is another derived series motors, which is widely used in different
industries
1. Available for 2 ,3,4 pole numbers with conditions of Quadratic ally increasing and Constant load
torques(0.09kW-200 kW, frame 63-315)
2. It is always possible to supply motors with separate windings for each pole number
3. Normal technical specifications are as per IEC and DIN 42673 with different derived technical
requirements Customers may ask for
Features:
1. 2/4 4/6 6/8 4/8 pole are all available on request
2. Frame 63-132 are available both in Cast Iron and Alu-housing with removable feet
3. Winding design is available on request
