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)
:金華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
:金華2098-DSD-HV030 AB伺服驅(qū)動(dòng)器 羅克韋爾生產(chǎn)廠家作為電工都知道，三相異步電機(jī)星形連接時(shí)的電流是角形連接時(shí)電流的三分之一。那么，這個(gè)三分之一是怎么算出來的呢?三相電機(jī)首先，咱們要清楚，這個(gè)電流指的是線電流。再者，星形連接時(shí)：線電流=相電流。角形連接時(shí)：線電流=√3相電流。A開始計(jì)算：如上圖A中，假設(shè)每相繞組阻值為X，那么：星形連接時(shí)，每相繞組的電壓（相電壓）為220V，所以相電流為220V/X。由于星形連接線電流=相電流，所以線電流=220V/X。
