JDCF-110kV Oil-immersed Type HV Potential Transformer
JDCF-110 type voltage transformer has single-phase four-wiring cascade insulating structure, is applicable to neutral point effective earthing systems of rated frequency 50hz and 110kV, used for voltage, electric energy and replaying protection. The product has good excitation characteristic and strong antiresonance capacibility, has reliable running, is convenient for maintenance, the top is installed with stainless steel metal expander, featured with full-sealed structure.
JDCF-110(W) is suitable for areas of altitude up to 1700m;
JDCF-110GYW3 is suitable for areas of altitude up to 3000m;
Ambient temperature -30℃ to +40℃.