Standard duty, bi - directional , NPN ( sink ) shaft encoder for use with electronic counters.

标准的责任, 双向 的NPN ( 汇 ) 轴角编码器使用的电子计数器.

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This paper puts forward a new kind of single channel absolute photoelectric shaft encoder.

摘要介绍了一种新型的单道绝对式光电轴角编码器及其特点.

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