对担任基、腰荷并采用单元接线的大型水电厂,机组自用变压器的电源宜从()引接。A.电厂髙压厂用电母线;B.地区电网;C.发电机机端;D.电厂高压...

作者: rantiku 人气: - 评论: 0
问题 对担任基、腰荷并采用单元接线的大型水电厂,机组自用变压器的电源宜从()引接。
选项 A.电厂髙压厂用电母线; B.地区电网; C.发电机机端; D.电厂高压侧母线。
答案 AC
解析

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