Smartsyn for High-Efficiency Control

The principle of Smartsyn (resolver) is almost the same as that of a transformer. When it is excited by AC rms voltage in the exciting winding (rotor), AC voltage is induced in the output winding (stator). Generally used for PM motors and servo motors.The Smartsyn is a built-in, brushless resolver designed using Tamagawa Seiki's unique and fully new winding system to produce a product that is low cost and high in productivity and has superior reliability and electrical characteristics.