GDGYtypeintegrationofpreciseoilvolumeresistivitydielectriclosstesterisdedicatedtotransformeroilliquidmediumofdielectriclossangleandvolumeresistivitytestingofhighprecisioninstruments.Lightweight,***allsize,testsafeoperation,acomplexdual-use,andportableintegratedstructure.Internalintegration:thedielectriclossoilcup,temperaturecontroller,temperaturesensor,dielectriclosstestbridge,AChighvoltagetestpowersupply,standardcapacitors,highimpedancemeter,DChighvoltagetestpowersupplyandothermajorcomponents.Oneheatingpartadoptsthemostadvancedofthecurrenthigh-frequencyinductionheatingmethod,theheatingoil-cupwithnon-contactwiththeheater,heatingevenly,fastandconvenientcontrolandsoon.ACTestPowerSupplywithAC-DC-ACconversionmeans,effectivelypreventthemainsvoltageandfrequencyfluctuati***ofthedielectriclosstesttheaccuracyoftheimpactofeventhegenerator,theinstrumentcanalsoberuncorrectly.InternalstandardcapacitorsSF6inflatable3-polecapacitor,thecapacitordielectriclossandelectricalcapacityisnottheambienttemperature,humidity,etc.,toguaranteeprecisionequipmentinlineevenafterprolongeduse.Instrumentwithintheall-digitaltechnology,alltheintelligentautomationmeasurements,equippedwithalargescreen(240×180)LCDdisplay,fullEnglishmenu,andeachstephasaEnglishlanguagetips,testresultscanbeprintedout,theoperatorswithoutprofessionaltrainingcanbeskilleduse.)