GD-3000geophysicalwellloggingwinch/geophysicalboreholewinch/automaticwinchTheyarespecialequipmentsdesignedfortherequirementsofboreholemeasurementinthefield.Theycanbeusedtoliftorlowerdownwellmeasurementprobetube;theyh***ethefuncti***ofautomatic/manual,c***tantspeedcontrol,fixedpoints/continuousmeasurement,automaticdepthmodification,andalarmforsuddenlydepthchange.TheyareinaccordwiththerequirementsstipulatedintheIndustryStandardofPeople’sRepublicofChinaDZ/T0196.8-1997“WellMeasurementWinchandController”.Theyaresuitableforboreholemeasurementingeology,metallurgy,coalminingfield,oilfield,andengineeringproject,especiallyforwellmeasurementindeepborehole.I.Maintechnicalspecificationandparameters1.JC-3000AutomaticCableWindingWinch(1)Speedrange:0~30meter/minute;(2)Depthrange:0~3000meters;(3)Controllingmode:UsedtogetherwithJCK-1AutomaticWinchController;(4)Workingtemperature:-10~70℃;(5)Powersupply:AC220V&plu***n;10%,50Hz;(6)Motorpower:2500W;(7)Netweight:110kg(withoutcable);(8)Size:700mm×550mm×700mm(Length×Width×Height);2.JCK-1AutomaticWinchController(1)Speedrange:0~30meter/minute;Automatic/Manualtotaltwocontrollingmodes;(2)C***tantspeedrange:0.5~20meter/minute,erroris&plu***n;5%;(3)Depthrange:0~2999.99meters,error≤&plu***n;0.4%;(4)Controllingmode:Automatic,manual,andcheck;(5)Controllingdirection:Up,anddown;(6)Measurementmode:fixedpointmeasurement,andcontinuousmeasurement;(7)Workingtemperature:-10~55℃;(8)Powersupply:AC220V&plu***n;10%,50Hz;II.Instrumentcharacteristics1.Theyh***efuncti***ofautomatic/manual,c***tantspeedcontrolling,fixedpointmeasurement/continuousmeasurement,anddepthmodification(depthcorrection).2.Itishighlyautomatic;thec***tantspeedcontrollingperformancecanmeettherequirementsofgradeAofthestandardDZ/T0196.8-1997;3.Itcanautomaticallystopwhenthepoweriscutoffanditalsocanautomaticallystopwhenthespeedisabnormalorsuddenlychangesforoperationsafety.4.LCDdisplay,humanizationoperation,andcomprehensiveinformationinrealtime;)