本公司供應(yīng)全新羅克韋爾1398-DDM-150伺服驅(qū)動器ALLEN BRADLEY,價格優(yōu)惠,快速交貨,
型號
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:常德2098-DSD-020-DN羅克韋爾伺服驅(qū)動器服務(wù)
Allen Bradley 1398-DDM-009-DN
Allen Bradley 1398-DDM-005X-NV
Allen Bradley 1398-DDM-005X-DN
Allen Bradley 1398-DDM-009X
Allen Bradley 1398-DDM-019-DN
Allen Bradley 1398-DDM-009X-DN
Allen Bradley 1398-DDM-005X
Allen Bradley 1398-DDM-005-DN
Allen Bradley 1398-DDM-005
Allen Bradley 1398-DDM-075X
Allen Bradley 1398-DDM-075
Allen Bradley 1398-DDM-010X
Allen Bradley 1398-DDM-010
Allen Bradley 1398-DDM-150
Allen Bradley 1398-DDM-020X
Allen Bradley 1398-DDM-020
Allen Bradley 1398-DDM-030X
Allen Bradley 1398-DDM-030
Allen Bradley 1398-DDM-019X-DN
Allen Bradley 1398-DDM-019X
Allen Bradley 1398-DDM-150X
Allen Bradley 1398-DDM-019
Allen Bradley 1398-DDM-009
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:常德2098-DSD-020-DN羅克韋爾伺服驅(qū)動器服務(wù)中間繼電器實(shí)質(zhì)上是電壓繼電器。但它的觸點(diǎn)對數(shù)多,觸頭容量較大,動作靈敏。中間繼電器的主要是:當(dāng)其它繼電器的觸頭對數(shù)或觸頭容量不夠時,便可以借助中間繼電器來擴(kuò)大它們的觸頭數(shù)和觸頭容量,起到中間轉(zhuǎn)換的作用。下圖是JZ7系列的中間繼電器的外形結(jié)構(gòu),大家可以參考一下:上圖所示的中間繼電器是由靜鐵芯、動鐵芯、線圈、觸點(diǎn)系統(tǒng)、反作用彈簧和復(fù)位彈簧等組成。它的觸點(diǎn)對數(shù)較多,沒有主、輔觸點(diǎn)之分。各對觸點(diǎn)允許的額定電流也是一樣的,都為5A。