你可能感兴趣的试题
工频电压0.50m;操作过电压1.45m;雷电过电压1.90m 工频电压0.55m;操作过电压1.45m;雷电过电压1.90m 工频电压0.55m;操作过电压1.50m;雷电过电压1.90m 工频电压0.55m;操作过电压1.45m;雷电过电压1.95m
150m,200m 100m,200m 180m,200m 200m,110m
110kV线路的最小间隙:工频电压0.25m,操作过电压0.70m,雷电过电压1.0m 110kV线路的最小间隙:工频电压0.20m,操作过电压0.70m,雷电过电压1.0m 110kV线路的最小间隙:工频电压0.25m,操作过电压0.75m,雷电过电压1.0m 110kV线路的最小间隙:工频电压0.25m,操作过电压0.70m,雷电过电压1.05m
工频电压0.50m;操作过电压1.45m;雷电过电压1.90m 工频电压0.55m;操作过电压1.45m;雷电过电压1.90m 工频电压0.55m;操作过电压1. 50m;雷电过电压1.90m 工频电压0.55m;操作过电压1. 55m;雷电过电压1.90m
1.0/0.7/0.25; 1.1/0.8/0.3; 1.2/0.9/0.35; 1.3/1.0/0.4。
1.52m,0.578m 1.45m,0.55m 1.3m,0.5m 1.62m,0.58m
1.52m,0.578m 1.45m,0.55m 1.30m,0.50m 1.62m,0.58m
110kV线路的最小间隙:工频电压0.25m,操作过电压0.70m,雷电过电压1.0m 110kV线路的最小间隙:工频电压0.20m,操作过电压0.70m,雷电过电压1.0m 110kV线路的最小间隙:工频电压0.25m,操作过电压0.75m,雷电过电压1.0m 110kV线路的最小间隙:工频电压0.25m,操作过电压0.70m,雷电过电压105m