BUSHING FOR OIL-FILLED APPARATUS WITH OIL BLOWOUT PREVENTING FUNCTION

摘要

PURPOSE: To provide a bushing for an oil-filled apparatus provided with an oil blowout preventing function when an air porcelain tube is broken. ;CONSTITUTION: The flange metal 1 of a center clamp bushing and a metal 11 at the lower end of a capacitor cord 8 are connected by an insulating member 12 made of oil-proof fibers or an oil-resistant resin, and the capacitor core 8 is prevented from dropping into an oil-filled apparatus when an air porcelain tube 2 is broken. A spring is preferably provided at the upper section of the insulating member 12.;COPYRIGHT: (C)1996,JPO