FIELD: electrical engineering.
SUBSTANCE: invention relates to high-voltage bushing assemblies. High-voltage bushing assembly (1) includes insulating sleeve (20), which is made from high-strength alumina porcelain and is designed to enclose conductor (10), flange (30) located on external surface of insulating tube, and strip of semiconductor glaze (22,23) positioned on external surface of insulation bushing, further from end of insulation bushing.
EFFECT: invention provides higher corona resistance.
20 cl, 6 dwg, 2 tbl
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