Clutches have the magnetic coil inside the pulley and rotating with it. The electric current is carried to the coil by brushes mounted on the compressor frame and contacting a slip ring mounted on the inside of the rotating pulley.
Clutches have the magnetic coil inside the pulley and rotating with it. The electric current is carried to the coil by brushes mounted on the compressor frame and contacting a slip ring mounted on the inside of the rotating pulley.