本公司供應全新羅克韋爾1398-DDM-150伺服驅(qū)動器ALLEN BRADLEY,價格優(yōu)惠,快速交貨,
型號
![:天水2098-DSD-020-DN羅克韋爾伺服驅(qū)動器服務](http://img.jdzj.com/UserDocument/mallpic/xmygsm/Picture/200615102329152.jpg)
:天水2098-DSD-020-DN羅克韋爾伺服驅(qū)動器服務
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
![:天水2098-DSD-020-DN羅克韋爾伺服驅(qū)動器服務](http://img.jdzj.com/UserDocument/mallpic/xmygsm/Picture/200615102305161.jpg)
![:天水2098-DSD-020-DN羅克韋爾伺服驅(qū)動器服務](http://img.jdzj.com/UserDocument/mallpic/xmygsm/Picture/200615102359169.jpg)
:天水2098-DSD-020-DN羅克韋爾伺服驅(qū)動器服務舉例:根據(jù)你使用的網(wǎng)絡攝像機的品牌看單臺碼流,再去估算一臺交換機能接多少臺攝像機。比如130萬:960p攝像機單臺碼流通常4M,用百兆交換機,那么就可以接15臺(15×4=60M);用千兆交換機,可以接150(150×4=600M)。200萬:1080P攝像機單臺碼流通常8M,用百兆交換機,可以接7臺(7×8=56M);用千兆交換機,可以接75臺(75×8=600M)。這些都是以主流的H.264攝像頭為例給大家講解的,H.265減半就可以了。