| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a gas-insulated switching device compact and its maintenance work easy. SOLUTION: A sealed enclosure of a gas-insulated switching device comprises cylindrical containers 13, 14 and rectangular containers 15, 19. In the cylindrical containers 13 and 14, a circuit breaker and a disconnector and a grounding switch are stored respectively. In the rectangular containers 15, 19, the cable heads of the side of an insulation gas, arresters, and connection conductors are stored respectively.</p> |
