Uses the simplex winding polarity reversal method to realize the speed transformation.

采用单绕组变极方法实现速度变换.

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They are insensitive to temperature, moisture and polarity reversal.

它们对气温 、 潮湿和极性颠倒不敏感.

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In essence each polarity reversal has pressed her into the next level of dream.

本质上,每个极性逆转,都已经将她推入下一级别的梦想.

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Suitable for using in polarity reversal circuit. Such as signal coupling circuits and speakers , etc.

适用于极性反转回路及须急速印加逆向电压之回路.

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Suitable for using in polarity reversal circuits , such as signal coupling circuits ans speakers, etc.

适用极性反转回路及须急速印加逆向电压之回路.

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