·HGL 315A/3，HGL 400A/3，HGL 50
·HGL 315A/3，HGL 400A/3，HGL 50
·HGL 32A/3，HGL 63A/3，HGL 125A
·HRTO，上民电气，HRTO系列
·HG2B-160/3,HG2B-250/3,HG2B-400
·HG2B-160/3,HG2B-250/3,HG2B-400
·HR17B-40/20,HR17B-40/30,HR17B-
·HR17B-160/30,HR17B-250/30,HR17
·WSH7-100,西屋电气,隔离开关