Min. Order Reference FOB Price
1 Piece US$25,000.00-50,000.00 / Piece
Product Description
GDPDS-341 SF6 Gas Electrical Insulation Status PD Analyzer At present, the UHV voltage level of 110KV and above uses SF6 gas-insulated enclosed GIS as the main primary equipment of the substation, the evaluation of GIS internal insulation status is mainly achieved by partial discharge detection ...