发布时间:2025-02-07 15:00:32
1、应先拉开电容器组分断路器,后拉开该变压器断路器;当送电时,则应先合上各侧断路器,后合上电容器组断路器;
2、电容器停用后应经充分放电后才能验电、装设接地线,其放电时间不得少于10min,若有单台熔丝熔断的电容器,应进行个别放电;
3、接地时,不准带电检查该系统上的电容器组;
4、退出电容器时,必须注意是否会造成变压器过负荷;
5、电容器组断路器跳闸后,不准强行送电.
中国十大全屋定制家居排行榜全屋定制家具十大品牌排行榜是怎么样的_齐家问问
2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32主卧距离飘窗1米左右的地方有一条横梁横梁厚达35厘米梁底到地面只有245厘米如何吊顶弄掉梁
2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32 2025-02-07 15:00:32