GeneralInformationGDFR-CseriesACdigitalmeterisonsiteinstrument,whichmeasureandcomparetheaccuracyofAC
voltageoutput.ItconsistofvoltagedividerandACmeasurementinstrument.Features1.Balancetypeequalpotentialshieldstructure.
2.Fully-sealedinsulationcylinderwithinternalexcellentcomponents.
3.Highaccuracyandlinearity,goodstabilityandanti-interferenceability.
4.Smallsize,lightweight,easytocarryinthefieldwork.
5.Innershieldanti-interferencesystem.
6.LCDscreentoshowACRMS,peak/√2peakfactor,averagevalue,peak-to-peakvalue,voltagewaveformandfrequency.(Optional)MainSpecifications1.Voltagemeasurementrange:AC0-1000kV(customized)
2.Accuracy:0.5%-1.5%
3.Capacitancerange:50-6000pF(customized)
4.Frequencyrange:30-300Hz
5.Measurementinput:≤200V
TechnicalSpecificationsModelNo.GDFR-C50GDFR-C100GDFR-C150GDFR-C200GDFR-C300GDFR-C400Voltage(kV)50100150200300400ACfrequency(Hz)30-300AccuracyAC:1.5%Accuracyforoption(Gtype)AC:1.0%--Accuracyforoption(Htype)AC:0.5%----Capacitance
(pF)320180150120120-500100-800Voltageratio1000:1or10000:1(orcustomized)Height500650900120017502350Dimension
(mm)150x150160x160200x200260x260800x800Cableimpedance(Ω)50/75Range1.Lowrange:0-20kV
2.Highrange:20kV-ratedvoltage1.Lowrange:0-200kV
2.Highrange:200kV-ratedvoltageCablelength(m)3456810Weight(kg)5.56.910.614.123.548.2PackingMediumDrytypehighpolymermaterialOperationtemperature0-45 degreeRelativehumidity<85%RH,nocondensationAltitude<1500m(orcustomized)UseconditionIndooruseoroutdooruseinSunnyday