Rotary transformer is a rotating part that is usually used to transmit electrical signals or power. It transmits signals or power through rotation without the use of sliding connections. This technique is common in equipment and systems that require continuous rotation.Yuma Precision specializes in the production of resolver cores. As one of the core components of resolvers, cores not only ensure the efficiency of signal and power transmission, but also play an important role in the performance of equipment.

The EV motor core serves as the heart of the electric motor, responsible for converting electrical energy into mechanical energy to propel the vehicle. Recent innovations in motor core design and materials have resulted in significant improvements in motor efficiency, power density, and overall performance.

60 servo series tooth yoke separation structuremotor rotor and stator laminated iron core