1) Excitation current and transmitting torque are almost in proportion, also transmitting torque is controlled with wide ranges.
2) Regardless of slipped rmp, torque is excellently transmitted.
3) Torque by residual flux is very little and stopping stability is excellent.
4) It can operate with slipping state, for large capacity cooling with heat.
5) Take short repair time as it is dry-type, so can use it for long time without any adjustment.
6) It is friction clutch of based on the powder.