Control system is an important part of contactor with permanent magnet actuator and it will influence the characteristic of contactor.
控制系统是永磁机构接触器的重要组成部分，其控制方案的优劣直接影响到整个接触器的性能。
2
The control of contactor with a new type of permanent magnet actuator is studied in this thesis.
本文对一种新型永磁机构接触器的控制进行了研究。
3
The utility model relates to a common used low voltage appliance, that is the contactor of the permanent magnetic operational electric magnet combination.