上海道夫自動化儀表工程有限公司

AD185N-1000AlarmlineIIDigitalLHDCable185°C(365°F)w/NylonSheath-1000mGeneralTheAD185N-1000isaDigitalLinearHeatDetection(LHD)cablewitha185°C(365°F)fixedtemperatureactivationrating.IthasaNylonsheaththatprovidesadditionalUVprotectionandincreaseddurabilityforexternalapplicationsandissuppliedin1000mlengths.TheADrangeofdigitalsensorcablesprovidesaverysimplefixedtemperatureheatdetectionsystemwhichcanbeusedinmanyapplicationswhereotherformsofdetectionarenotsuitable.OperationOperationTheADrangeofdigitalLHDcablescontainsapairoftwisted，lowresistance，tri-metallicconducto肀rssheathedwithadvancedtemperaturesensitivepolymers.Thecableoperatesbysofteningtheinsulationoftheconductors，thetensionofthetwistedconductorsthencausesthetwocorestofusetogether.Thesensorcableprovidesasimpleswitchoperationwhichwhenusedwithacombinationofend-of-line(EOL)monitoringandalarmtriggerresistorscansignalanalarmtoanyfiremonitoringequipmentthroughanymonitoredinputi.e.conventionaldetectionzoneoraddressableinterfaceunit.LocationControlUnitAdditi疒onaltotheLHDsensorcable，anoptionaldigitallocationcontrolunitwhichmonitorsthesensorcableandcanidentifyalongthelengthofthesensorcablewhereanalarmconditionhasoccurred，isalsoavailable.CablefixingsforallapplicationsArangeof‘edge‘，‘A‘，‘P‘，and‘T‘clipsallowthecabletobeproperlyinstalled.Theclipsprovideheatinsulationaswellasholdingthecableatthecorrectdistancefromcabletrays，steelworks，ceilingsandwalls.StandardFeaturesLocationControlUnitAdditionaltotheLHDsensorcable，anoptionaldigitallocationcontrolunitwhichmonitorsthesensorcableandcanidentifyalongthelengthofthesensorcablewhereanalarmconditionhasoccurred，isalsoavailable.CablefixingsforallapplicationsArangeof‘edge‘，‘A‘，‘P‘，and‘T‘clipsallowthecabletobeproperlyinstalled.Theclipsprovideheatinsulationaswellasholdingthecableatthecorrectdistancefromcabletrays，steelworks，ceilingsandwalls.StandardFeatures，.道夫自動化儀表工程___原裝進口AD185N超高溫阻燃防火線185度報警廠家，上海道夫自動化儀表工程有限公司，道夫自動化儀表工程，.道夫自動化儀表工程___原裝進口AD185N超高溫阻燃防火線185度報警廠家。.道夫自動化儀表工程___原裝進口AD185N超高溫阻燃防火線185度報警廠家