本公司供應(yīng)全新羅克韋爾2098-DSD-HV030伺服驅(qū)動(dòng)器ALLEN BRADLEY,價(jià)格優(yōu)惠,快速交貨,
型號(hào)

:柳州2098-DSD-HV030 AB伺服驅(qū)動(dòng)器 羅克韋爾生產(chǎn)廠家
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV220X-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV220-SE
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV150
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV100-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV050X-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV050X
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV050-SE
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV030X-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV030X
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV030-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-HV030
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-150-SE
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-075X
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-075-SE
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-075
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-030X-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-030X
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-030-SE
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-030
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-020X-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-020-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-020
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-010X
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-010
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-005X-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-005X
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-005-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-005
ALLEN BRADLEY 伺服驅(qū)動(dòng)器 2098-DSD-010X-DN
Allen Bradley 伺服驅(qū)動(dòng)器 2098-DSD-020X
ALLEN BRADLEY 伺服驅(qū)動(dòng)器 2098-DSD-HV150-SE
ALLEN BRADLEY 伺服驅(qū)動(dòng)器 2098-DSD-HV100-SE
ALLEN BRADLEY 伺服驅(qū)動(dòng)器 2098-DSD-005-SE
ALLEN BRADLEY 伺服驅(qū)動(dòng)器 2098-DSD-HV030-SE
ALLEN BRADLEY 伺服驅(qū)動(dòng)器 2098-DSD-020-SE
ALLEN BRADLEY 伺服驅(qū)動(dòng)器 2098-DSD-010-SE

:柳州2098-DSD-HV030 AB伺服驅(qū)動(dòng)器 羅克韋爾生產(chǎn)廠家一般我們使用的基本上都是低壓電機(jī),使用500伏級(jí)別的搖表就可以了,電機(jī)好壞,先要用萬(wàn)用表簡(jiǎn)單判斷三相電阻是否平衡,在這個(gè)基礎(chǔ)上,在利用搖表判斷電機(jī)線圈之間,線圈和地之間的絕緣,都要高于0.5兆歐(一般正常的都會(huì)高于5兆歐),否則會(huì)認(rèn)為是絕緣不良的電機(jī)。用搖表測(cè)電機(jī)好壞的方法有2種。測(cè)量定子繞組(三相)對(duì)地(外殼)的絕緣這種方法是電機(jī)繞組燒毀或絕緣受損后,繞組(漆包線)的絕緣受熱融化,繞組的導(dǎo)體直接與鐵芯或外殼直接接觸,用搖表測(cè)量繞組和外殼之間的絕緣電阻值就可以判斷繞組是否燒毀,當(dāng)絕緣電阻值低于0.5MΩ時(shí),可判斷為繞組燒毀(電機(jī)受潮的情況除外)。