DISCONNECTING UNIT FOR OVERHEAD HIGH-VOLTAGE LINES

摘要

electrical engineering; switching equipment for overhead high-voltage lines. SUBSTANCE: disconnecting unit has circuit releases with relevant control gear and circuit isolators with relevant control gear. Mentioned members are installed on post. Novelty is that post has one supporting base for all components of disconnecting unit. EFFECT: reduced space requirement; facilitated installation and wiring of switching equipment. 17 cl, 10 dwg