·FATSQ-225,双电源智能转换开关
·ATS-2000A,ATS-2500A,ATS-3200A,
·SHK32N,SHK40N,SHK63N,SHK125N,A
·SHK32N2,SHK40N2,SHK63N2,SHK125
·ATS63N2,ATS125N2,ATS-N2型自动转
·SHK160T,SHK200T,SHK250T,SHK315
·ATS200T,ATS250T,ATS315T,ATS400
·ALYQH2-63/3P,ALYQH2-63/4P,ALYQ
·ALYQ3R双电源自动转换开关