Introduction to JDQXF-220 (W2) SF6 Gas Insulated Voltage Transformer
High insulation level and good external insulation performance;
The composite insulation sleeve has good mechanical strength and anti pollution flashover performance;
Strong earthquake resistance ability;
Reasonable product design, no explosion hazard;
Good sealing performance, with an annual leakage rate of less than 0.5%;
No local release;
The product is capacitive and prevents the occurrence of ferromagnetic resonance phenomenon;
Low dielectric loss factor and strong weather resistance.


JDQXF-220 (W2) SF6 gas insulated voltage transformer