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西門子伺服電機SQM40.261R11
SQM40...伺服電機SIEMENS西門子執(zhí)行器SQM45/SQM48
SQM40... / SQM41... 執(zhí)行器適用于驅(qū)動流量控制閥,,蝶閥,風門等其他需要轉(zhuǎn)動的部件,。適用領域主要是中大功率的燃油燃氣燃燒器,。該款執(zhí)行器用于根據(jù)負荷控制流量的燃氣,燃油及燃燒空氣.與三位浮點或比例調(diào)節(jié)控制器連接驅(qū)動(如4...20 mA) 直接由燃燒控制器驅(qū)動
SQM40.2920/SQM40.267A20/SQM40.2620/SQM40.2621/SQM40.161A21
SQM40.241A21/SQM40.2421/SQM41.241A21/SQM40.317R13/SQM40.1421
SQM41.267A21,,SQM40.281A20,SQM40.145R11,,SQM40.144R11
SQM41.261A21,,SQM41.387R11,SQM41.241A11,,SQM40.161A20
SQM45.291B9.SQM45.295B9.SQM48.497B9.SQM48.697B9.SQM40.247A21
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