西门子SQM40…SQM41…伺服电机-基础文件-英文.pdf

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ActuatorSQM40.../SQM41...

ActuatorsforairandgasSQM40...

dampersSQM41...

∂Electromotoricactuatorupto18Nmtorque

∂Clockwiseandcounterclockwisevariants

∂Runningtimesfrom5to65seconds

∂Differentshaftendsavailable

∂Electronicversionwithanalogcontrolinput

∂Internalpositionindication

∂Driveshaftcanbedisengaged

∂VariantswithULandCSAapproval,aswellasGLmarineapproval

TheSQM40.../SQM41…andthisDataSheetareintendedforusebyOEMswhich

integratetheactuatorsintheirproducts!

Use

TheSQM40.../SQM41...actuatorsaresuitedfordrivingoilpressurecontroller,butterfly

valves,dampersorforuseonotherapplicationsthatrequirerotarymotion.

Areasofapplicationareoilandgasburnersofmediumtohighercapacityaswellas

thermalprocessplants.

Theactuatorsareusedprimarilyforload-dependentcontroloftheflowofgas,oiland

combustionair:

∂Inconnectionwithmodulating3-positioncontrollersorcontinuouscontrollers(e.g.,

4…20mA)and/or…

∂...directlybyburner