It also demonstrates that when closing and reclosing overvoltages are only limited by different type MO As, terminal switching overvoltage of each line is be.

• 在主送电源线路发生瞬时性故障时,依靠故障解列装置动作跳开接入终端变电所的小电源开关,以满足大系统侧检无压重合闸的需要。