... development team explores the rectifier new domain unceasingly, and struggles for creating the safer,the more effective and the more converient ... the research and development;avalanche thyristors;(TL371-250,TL371-320)phase control thyristor;(T212-10,T222-20,T232-20,T242-50 ... -2000V)Rectification bridge module;MDS10A-500A,MDQ10A-500A(800V-2000V)Solid state relay series;(SSR-3,ssr,jgx-1,jgx-3j ...