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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
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定子的磁极
关于步进操作，关键是要了解电流在电机定子绕组内的流动方向与定子磁极方向之间的关系。
在此，我们以双极型电机为例。
让我们来了解一下电流在定子绕组内的流动方向与磁极方向之间的关系。
改变电流方向同时也会改变定子磁极的方向。
