GDZCTransformerWindingResistanceTester1.1GeneralintroductionGDZCSeriesTransformerWindingResistanceTesterusesC***tantcurrentsourcetomeasuretheWindingresistanceofinductancecircuitsuchaspowertransformercoil,currenttransformercoilandsoon.Thetesterhasfuncti***ofselftest,dataprocessing,dischargerapidly,resultprintandsoon.1.2Functi***1Anewswitchingpowersupplytechnologymakesoutputcurrentmorestableandpowerlargerthanbefore.2Thetesterhasanadvancedsignalprocesscircuitwhichhasagoodperformanceatanti-noise.Testdataispreciseandstable.3Thetesterhasprotecti***topreventcircuitover-current,circuitover-voltage,wrongoperation,dischargeandsoon.4***allsize,lightweightandmoresuitableforoutdoorusing.5Varieslevelsofoutputcurrentmakemeasuringrangemorewide.6Large-screenLCDmakesoperationeasy.1.3Maintechniqueindex1Resolution:1μΩ2Measuringprecision:&plu***n;(0.2%RGD+2d)3LCDfiguresdisplay44Measuringrange:1μΩ~220mΩ200mΩ~1.1Ω0.5Ω~20Ω18Ω~220Ω200Ω~4.5kΩ5Ratedpowersupply:AC220V6Temperature-10°C~+40°CRH≤85%.)