Пристрій для вимірювання спрацювання обмоток силового масляного трансформатора

Abstract

Device for measurement of wear of windings of power oil transformer makes it possible to determine residual endurance of windings of power oil transformer in normal mode of operation and loading current and the highest temperature of windings and in mode of overload by power of environment. Work-out of endurance is represented as different number of pulses in same time intervals depending on intensity of load on power transformer.