交流电动机的降压起动控制电路主要有A、自耦变压器B、Y-△降压起动C、转子回路串电阻D、定子回路串电阻E、延边三角形 - 查题网

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高等继续教育 / 机电传动与控制

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交流电动机的降压起动控制电路主要有
A、自耦变压器
B、Y-△降压起动
C、转子回路串电阻
D、定子回路串电阻
E、延边三角形

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机电传动与控制

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