·HY1.5W-0.28/1.30,HY1.5W-0.5/2.
·HY5WS-5/15,HY5WS-10/30，HY5WS-
·HY5WZ-5/13.5,HY5WZ-10/27,HY5WZ
·HY5WZ-51/134，HY5WZ-51/130，HY
·HY5WZ-52.7/134，HY5WZ-52.7/130
·HY5WZ-54/134，HY5WZ-54/130，HY
·HY5WS-10/30,HY5WS-10/27,HY5WS-
·WKADDV-02-10V,信号隔离器
·FC-3，避雷器放电记录器校验仪