ELECTROPHYSICAL CHARACTERISTICS OF INSULATION OF POWER CAPACITORS WITH IMPREGNATION BY ECOLOGICALLY-SAFE FLUIDS

Abstract

There the electrophysical characteristics of insulation of power capacitors of commercial frequency with impregnation by the ecologically-safe fluids in view to determination of allowable working electric intensities have been studied. The ageing of insulation, the characteristics of partial discharges of impregnated capacitor insulation have been studied; the longterm electric strength has been explored; the allowable working intensity has been determined. The capacitors have been developed and have been introduced at the works of Serpukhov, Ust-Kamenogorsk (the capacitor-building industry)Available from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio