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選擇變送器時(shí)要注意哪些？
發(fā)布時(shí)間：2017-02-07   瀏覽：1247次
選擇變送器時(shí)要注意哪些？

在采購(gòu)變送器時(shí)大家總會(huì)手足無(wú)措，下面就來(lái)說(shuō)說(shuō)挑選時(shí)的注意事項(xiàng)：

1.需求檢測(cè)的是單相電流仍是三相電流

2.變送器輸入電流的規(guī)模

3.輔佐電源的標(biāo)準(zhǔn)

4.考慮到電流變送器的輸入過(guò)載能力

5.溝通電流變送器的穩(wěn)定性


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