polarity detector

基本解释

The device is equipped with a new type of output current polarity detector, the method is simple and reliable.
裝置採用了一種新的輸出電流極性檢測器，方法簡便可靠。
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In addition, no-polarity two bus based in Field-bus is used to transfer the data between controller and detector.
此外，採用現場縂線式的無極性二縂線技術實現控制器與探測器之間的數據傳輸；
This cycloconverter is also provided with a novel detector of the output current polarity, which is simpler than other known methods.
本裝置還採用了一種新的輸出電流極性檢測器，比已知的國內外方法簡單。