有人值班变电站、集控中心、巡维中心正常运行值班时对表记电能量抄录...
Friday, September 16, 2022
Friday, September 16, 2022
严格执行调度指令。倒闸操作时,严禁改变操作顺序。当操作发生疑问时...
Friday, September 16, 2022
双母线运行方式,将一条母线上全部元件倒至另一条母线时,操作方法有...
Friday, September 16, 2022
Monday, September 12, 2022
Wednesday, May 22, 2024
在3~66kV的变电站常用的高压熔断器有两大类:一类是()另一类...
Friday, September 16, 2022
Friday, September 16, 2022
智能化变电站按照层次划分可以分为()、间隔层、过程层三层。...
Friday, September 16, 2022
断路器控制柜应密封良好,内部清洁干燥,在环境温度低于(),湿度较...
Friday, September 16, 2022
新投运的耦合电容器的声音应是()。A、平衡的嗡嗡声B、有节奏的嗡嗡声C、轻微的嗡嗡声D、没有声音...
Thursday, February 2, 2023
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Monday, August 7, 2023
蓄电池浮充电运行为什么只监视蓄电池电压,而不监视浮充电电流?...
Friday, September 16, 2022
集控中心或巡维中心到达所辖变电站行车时间不宜超过()分钟,偏远的110kV变电站可适当延长。A、40B、45C、50D、60...
Wednesday, March 13, 2024