Mediumfrequencyhigh power induction heating apparatus, for many years has adopted silicon controlled as switching devices.
中频大功率感应加热装置，多年来一直采用可控硅做为开关器件。
2
Because of its high switching frequency and easy series connection, it is suitable for medium voltage high power applications.
由于其开关频率高，易于串联，故适合在中电压大功率领域使用。
3
This paper introduces the performance of the high capacity mediumfrequency solid power supply and the power distribution system applied to guided radar of ground to air missiles.