本公司供應(yīng)全新羅克韋爾2098-DSD-HV030伺服驅(qū)動器ALLEN BRADLEY,價格優(yōu)惠,快速交貨,
型號
:常德2098-DSD-HV030 AB伺服驅(qū)動器 羅克韋爾圖片
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV220X-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV220-SE
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV150
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV100-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV050X-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV050X
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV050-SE
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV030X-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV030X
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV030-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-HV030
Allen Bradley 伺服驅(qū)動器 2098-DSD-150-SE
Allen Bradley 伺服驅(qū)動器 2098-DSD-075X
Allen Bradley 伺服驅(qū)動器 2098-DSD-075-SE
Allen Bradley 伺服驅(qū)動器 2098-DSD-075
Allen Bradley 伺服驅(qū)動器 2098-DSD-030X-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-030X
Allen Bradley 伺服驅(qū)動器 2098-DSD-030-SE
Allen Bradley 伺服驅(qū)動器 2098-DSD-030
Allen Bradley 伺服驅(qū)動器 2098-DSD-020X-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-020-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-020
Allen Bradley 伺服驅(qū)動器 2098-DSD-010X
Allen Bradley 伺服驅(qū)動器 2098-DSD-010
Allen Bradley 伺服驅(qū)動器 2098-DSD-005X-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-005X
Allen Bradley 伺服驅(qū)動器 2098-DSD-005-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-005
ALLEN BRADLEY 伺服驅(qū)動器 2098-DSD-010X-DN
Allen Bradley 伺服驅(qū)動器 2098-DSD-020X
ALLEN BRADLEY 伺服驅(qū)動器 2098-DSD-HV150-SE
ALLEN BRADLEY 伺服驅(qū)動器 2098-DSD-HV100-SE
ALLEN BRADLEY 伺服驅(qū)動器 2098-DSD-005-SE
ALLEN BRADLEY 伺服驅(qū)動器 2098-DSD-HV030-SE
ALLEN BRADLEY 伺服驅(qū)動器 2098-DSD-020-SE
ALLEN BRADLEY 伺服驅(qū)動器 2098-DSD-010-SE
:常德2098-DSD-HV030 AB伺服驅(qū)動器 羅克韋爾圖片上式可有下表表示:即上式的項為步距角理論值,(θm-θm-1)=θs。第二項為靜止角度(位置)誤差的相鄰誤差,變成步距角誤差。步距角誤差?。?)或(-)值,(+)或(-)的值與步距角之比的百分?jǐn)?shù)(%)稱為步距角精度。(表1)的步距角精度SA用下式描述:滯環(huán)誤差:轉(zhuǎn)子由任意點正轉(zhuǎn)1圈后,再反向旋轉(zhuǎn)一圈返回原點,各測量位置的偏差角中取值,稱為滯環(huán)誤差。上“誤差的表示與位置精度圖”中的H即為滯環(huán)誤差。