LabVIEW(,200240)。,,。,,,,,。,,,。,、。1、。,,。11。Rx,J1,J2,K1P1,D1,,、。2、PC、PLC、。2。:PLC;;、。2.1PCPC,LabVIEW。LabVIEW,,,、PLC、GPIB、VXI,,LabVIEW,。,LabVIEWOf-fice。2.2PLCLGKS-200。RS-232。PLCI/O,,,,。2.3TDS1012B。,,。USB,、、、,。DesignofHighVoltageTestSystemBasedonLabVIEWLabVIEW,、PLC。,、。,,。、、、,,。:LabVIEW,,,PLC,AbstractThispaperdescribestheHighVoltageTestSystem.ThesystemiscomposedofLabVIEWasthePCPlatform,oscillo-scopeanddigitalmultimeterfordataacquiringandPLCforcontrolling.Thissystemisdesignedtocontinuouslytesttheperformanceoftherecoverablefuseindifferentconditionsandtorecordtheresults.Inordertotesttheaccuracyofthesystem,itstestdataareanalyzed,andverifieditsaccuracy.Keywords:LabVIEW,oscilloscope,digitalmultimeter,PLC,recoverablefuse2LabVIEW58《》20112492.4DMM4020,5.5,0.015%VDC、。。2.5,45kW,RS232,,,。3Lab-VIEWPLC。,3。,,。,,,,。,,,、、、、。、,。3.1PLCD500D501。M800~M815。P0010~P001F、P0020~P0027。,,,,,。D502,C001D502,,。P002,P003,P004、P005。P002D,,P002F。3.2LabVIEWRS232LGPLCK200SFAF-31045。。5,LabVIEW。PLC,,/,,,PLC,;,,,。USBDMM4020。,、、,。,PCTDS1012B,,,、,,。4,。,。61212,,3.7%,,4.5%,(5%)。。[1].LabVIEW[M].:,2009:75-108[2]PeterA.Blume.TheLabVIEWStyleBook.PrenticeHall.2007:186-231[3]LGPLCMASTER-K[K].[4]LGPLCMASTER-K[K].[5]TDS100@TDS200[K].[6]DMM4020[K].[7]FAF-31045[K].[:2011.6.2]34PLC59