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当发电机组并网操作时,在组合式同步表投入后,同步表指针S顺时针方向旋转时,它表示什么意义?

更新时间:2024-11-02 07:18:17
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纠错
正确答案:

这表示发电机和系统的频率不一样,此时发电机的频率高于系统的频率

答案解析:

暂无解析

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