1,720V Power Voltage Current Transformer LZMJ-0.5 2,Single Phase Transformer 3,50Hz Current Transformer 4,Class:0.5, ... 1,720V Power Voltage Current Transformer LZMJ-0.5 2,Single Phase Transformer 3,50Hz Current Transformer 4,Class:0.5 ... .8Rated insulation level (kV)0.20.513 LMZJ1-0.515/510 (5) (2.5) 10 15 0.5/320/51030/5540 ...