HIGH-VOLTAGE ISOLATING TRANSFORMER Russian patent published in 2002 - IPC

FIELD: electrical engineering; transformer manufacture. SUBSTANCE: transformer has magnetic core, primary and secondary windings, taps and leads of primary and secondary windings, winding-to-winding insulation, winding-to-core insulation, plate-shaped high-voltage bushing, casing with base; leads of one of windings are disposed in terminal strip mounted on casing at its base; novelty is that leads of other winding are proposed to be disposed on front vertical surface of high-voltage bushing top section in recess made in plate second from top and used as terminal strip of secondary winding and also provided with detachable lid. All transformer leads are shielded from environmental effects. EFFECT: enhanced operating reliability of transformer. 1 dwg