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简答7.电力变压器的并列运行条件?
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简答7.电力变压器的并列运行条件?
时间：2022-04-02 18:28
关键词：
桂林理工大学
机电一体化技术
高起专
工厂供电
答案解析
(1)并列变压器的额定一次电压和二次电压必须对应相等(即:变压器的电压比必须相同)<div><p>（2）所有并列变压器的阻抗电压（即 短路电压）必须相等</p><p>（3）所有并列变压器的连接组别必须相同</p></div>
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