当接入电容器的电网谐波水平显著时,应在电容器回路采用的措施是( )。A.串入电抗器;B.视串入电抗器电抗值的大小,适当提高电容器的颏定电压;C.串...

作者: rantiku 人气: - 评论: 0
问题 当接入电容器的电网谐波水平显著时,应在电容器回路采用的措施是( )。
选项 A.串入电抗器; B.视串入电抗器电抗值的大小,适当提高电容器的颏定电压; C.串入电阻器; D.串入压敏电阻。
答案 AB
解析

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