This article outlines the basic requirements for the impulse test of insulation of windings high-voltage motors and prevention method of combined tests of isolation windings, which fully takes into account these complex requirements. Is the essence of an estimation method of preventive test of high voltage and the possibility of evaluation of effectiveness of preventive test of insulation of high-voltage electric motors using the graphic-analytical method.
high-voltage electric motors, insulation of windings, test method, method of assessing effectiveness testing
"Rozrobka metodu pidvyshchennia nadiinosti vysokovoltnykh elektrodvyhuniv" ,
Scientific Works of Kharkiv National Air Force University,