If the breakdown voltage of the transformer oil is unqualified, it means that the quality of the transformer insulating oil has deteriorated.At this point, we need to conduct a comprehensive analysis through various experiments and operation records. If there is no obvious impurity, color change, an

ZJA Series FR3 Vegetable Transformer Oil Filtration Plant is used to purify used transformer oil, FR3 Vegetable Oil, switchgear oil and different insulating oils. It is also used for purifying insulation oil in all kinds of large power equipments,which are110KV-1000KV. It has different flow rate for

At the beginning of March, we received an order from our regular customer. This is her second time purchase equipment from our company. The order including GDGK-307 Full Automatic Circuit Breaker Analyzer,VLF-80KV Hipot Tester,GDGS Transformer Tan Delta IPF Tester and GD-2306 Insulation Resistance T