![Cast Iron Frame - Dahlander 4/2 Pole - Constant Torque Electric Motor - China Dahlander Motor, Doube Speed Motor | Made-in-China.com Cast Iron Frame - Dahlander 4/2 Pole - Constant Torque Electric Motor - China Dahlander Motor, Doube Speed Motor | Made-in-China.com](https://image.made-in-china.com/2f0j00yjTaZlsbZUue/Cast-Iron-Frame-Dahlander-4-2-Pole-Constant-Torque-Electric-Motor.webp)
Cast Iron Frame - Dahlander 4/2 Pole - Constant Torque Electric Motor - China Dahlander Motor, Doube Speed Motor | Made-in-China.com
![motor - Dahlander winding: Does the voltage rating change between connections? - Electrical Engineering Stack Exchange motor - Dahlander winding: Does the voltage rating change between connections? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/7xslW.png)
motor - Dahlander winding: Does the voltage rating change between connections? - Electrical Engineering Stack Exchange
![Electrical Machines - Basic Vocational Knowledge: 5. Asynchronous motors: 5.4. Circuit engineering: 5.4.2. Dahlander pole-changing circuit (speed control) Electrical Machines - Basic Vocational Knowledge: 5. Asynchronous motors: 5.4. Circuit engineering: 5.4.2. Dahlander pole-changing circuit (speed control)](https://www.nzdl.org/gsdl/collect/gtz/archives/HASH0169.dir/p077a.gif)