南澳电气NAWGS-8型全自动抗干扰异频介损测试仪AutomaticAnti-interferencePilotFrequencyDielectricLosstester南澳电气NAWGS-8型全自动抗干扰异频介损测试仪产品特性1、超大液晶中英文显示配备了大屏幕（105mm×65mm）中英文菜单界面，屏显分为左右两部分，左边为功能菜单区，右边为相关状态信息提示，每一步都非常清楚，操作人员不需要***培训就能使用。一次操作，微机自动完成全过程的测量，是目前非常理想的介损测量设备。2、海量存储数据内部配备有日历芯片和大容量存储器，能将检测结果按时间顺序保存，随时可以查看历史记录，并可以打印输出；3、科学***的数据管理数据可以通过U盘导出，可在任意一台PC机上通过我公司专用软件，查看和管理数据并可生成工作报告。4、多种测试模式能够分别使用内高压、外高压、内标准、外标准、正接法、反接法、自激法等多种方式测试；在外标准外高压情况下可以做高电压（大于10kV）介质损耗。5、CVT测试一步到位南澳电气NAWGS-8型全自动抗干扰异频介损测试仪还可以测试全密封的CVT（电容式电压互感器）C1、C2的介损和电容量，实现了C1、C2的同时测试。该仪器还可以测试CVT变比和电压角差。6、不拆高压引线测量CVT仪器可在不拆除CVT高压引线的情况下正确测量CVT的介质损耗值和电容值。7、CVT反接屏蔽法测量C0仪器可采用反接屏蔽法测量CVT上端C0的介质损耗值和电容值。8、高速采样信号仪器内部的逆变器和采样电路全部由数字化控制，输出电压连续可调。9、多重保护安全可靠仪器具备输入电压波动、输出短路、过压、过流、温度等多重保护措施，保证了仪器安全、可靠。仪器还具备接地检测功能，确保不接地设备不允许升压。NAWGS-8Anti-interferencePilotFrequencyDielectricLosstesterCharacteristicsoftheproducts1.SuperlargeLCDdisplayItisquippedwithalargescreen(105mmx65mm),thescreenisdividedintotwoparts,theleftasafunctionofthemenuarea,therightisfortherelevantstatusmessagealert,everystepisveryclear,operatorsiseasytousewithoutprofessionaltraining.Oneoperation,themicrocomputerwillautomaticallycompletethewholeprocessofmeasurement,istheidealequipmentfordielectriclossmeasuring.2.MassstoragedataItisequippedwithaninternalcalendarandalargecapacitymemorychip,whichcans***ethetestresultsinchronologicalorder,youcanalwaysviewthehistory,andyoucanprintoutatanytime.3.ScientificandadvanceddatamanagementThedatacanbeexportedthroughUdisk,andcanbeview,manageandgeneratereportthroughourcompanyspecialsoftwareonanyPCmachine.4.MultipletestmodesTheinstrumentcanbeusedinmanytestmethods,suchasinternalhigh-voltage,externalhigh-voltage,internalstandard,externalstandard,positiveconnection,reverseconnection,self-excitationmethodandothermodes.Itcandohighvoltageelectriclosstest(voltageismorehighthan10kV)underexternalstandardandexternalhigh-voltage.5.CVTtestinonestepTheinstrumentcanalsotestthedielectriclossandcapacitanceoffullysealedCVT(capacitorvoltagetransformer)C1,C2,andachievesimultaneouslytestforC1,C2.TheinstrumentcanalsotesttheCVTratioandvoltageangledifference.6.TheinstrumentcantestCVTwithoutremovinghigh-voltagewire.TheinstrumentcantestthelossvalueandcapacitancevalueofCVTwithoutremovinghigh-voltagewire7.ReverseconnectionshieldingmethodTheinstrumentcanadoptreverseconnectionshieldingmethodtotestthelossvalueandcapacitancevalueofC0upperendofCVT.8.High-speedsamplingsignalHighspeedsamplingsignal:theinverterandthesamplingcircuitoftheinstrumentareallcontrolledbydigitalcontrol,andtheoutputvoltagecanbeadjustedcontinuously.9.Multipleprotectionissafeandreliabletheinstrumenthasmanyprotectivemeasuressuchasinputvoltagefluctuation,outputshortcircuit,overvoltage,overcurrent,temperatureandsoon.Itensuresthesafetyandreliabilityoftheinstrument.Theinstrumentalsohasagroundingdetectionfunctiontoensurethatnogroundingequipmentisnotallowedtoboost.)