タイトルまたは説明

In follow have 3 series potential/voltage transformer (1)JDZ, JDZJ*6, *0 , JDZ**6, *0 type potential/voltage transformer The JDZ, JDZJ*6, *0 JDZ**6, *0 type potential/voltage transformer are cast-resin insulated, single phase potential/voltage transformer with earthing protection (2)JDZ****2 potential/voltage transformer The JDZ****2 potential/voltage transformer are cast-resin insulated , single phase potential/voltage transformer (3)JDZX***0 , JDZ****0 potential/voltage transformer The JDZX***0 , JDZ****0 potential/voltage transformer are cast-resin insulated , single phase potential/voltage transformer The JDZX***5 potential/voltage transformer are cast-resin insulated, single phase potential/ voltage transformer with residua winding and fully enclosed used for metering electric energy;voltage control and relay protection in the electric system up rotated frequency *0HZ or *0HZ and rated voltage transformers can be executed according to the standards:IEC******2:***7 and GB********8.