How to Calculate Resistance for Slipring Motor

This system is similar to the brushes and commutator, found in many types of DC motors. While commutators are segmented, slip rings are continuous, and the terms are not interchangeable. www.electricslipring.com comcan also be used where electrical power or signals need to be transferred to a rotating device, such as an aerodrome beacon, rotating tank, power shovel, radio telescope or heliostat. Rotary transformers are often used instead of slip rings in high speed or low friction environments.