YRKK Series
Electric motor for common industrial applications through adding external resistance
Our high voltage slip ring motors (YRKK Series) are electric motors for common industrial applications that include adding external resistance, featuring a compact structure, high efficiency, and high reliability. During motor startup, the rotor windings must not be directly short-circuited and must be connected to an external starting resistor to adjust the starting torque. These motors are suitable for driving compressors, fans, pumps, crushers, cutting machines, and coal mills.