BatteryTester英文版电池测试仪CellTesterBatteryTester(0-10V)Model:W602YBatteryTester(0-20V)Model:W404YEnglishVersion:BothoftheoperationanddisplayareinEnglish..(Thefastestspeedisonly0.5secondstocompletetestingabattery)Ⅰ.Fastspeed；Ⅱ.Largemeasuringrange；Ⅲ.Highprecision；Ⅳ.Highreliability；Ⅴ.Friendlyman-machineinteractioninterface.1．FunctionIntroduction:Thetestinginstrumentcanbeusedintesting:①Lithium-ionbattery(group);②Polymerbattery(group);③Ni-MHbattery(group);④Ni-Cdbattery(group);etc.Suchas:⑴.Mobilephonebatteries⑵.Digitalequipmentbatteries⑶.Notebookbatteriesandothertypesofbatteries…2．Testingfunctions:(Cantesttheparameters)2.1CellVoltage(open-circuitvoltage)……V12.2LoadVoltage……V22.3Chargingfunction……CHA2.4Discharging(overdischargingcurrent)……OVC2.5InternalImpedance……IMP2.6Short-circuitprotection……SPT2.7Short-circuitprotectionAuto-recovery……SPR2.8Thermistor(R1/R2)……R1/R22.9CapacityTest2.10Readcode(DS2502RODCODE)…(Thisfunctionisforoption)3．TheMeasurementRangeandMinimumResolution:FunctionRangeResolutionCellVoltage(V1)0—5V0.001V0—10/20V0.01VCharging(CHA)50—2000mA0.01ADischarging50—2000mA0.01AOverdischargingcurrent(OVC)0—20/25A0.01AInternalImpedance(IMP)0—999mΩ1mΩShort-circuitprotection(SPT)0—99.9mS0.1mSThermistor(R1/R2)0—999.9kΩ0.1kΩCapacity0—9999mAH1mAHSize:(about)290mm(L)*240mm(W)*9mm(H)Weight:3kg4.1FastTesting4.1.1Thecellvoltagefunctionisdefaultinstrumentsettings,can’tbechoose,4.1.2Othertestfunctionscanchoose.Onceitbechosen,thetesterwilltestit;otherwiseitwon’t.Souserscanchoosethetestitemsastheyneed.4.1.3Userscanadjustallthefunctionalparametersbypressingthenumericpad.(settheupperlimitandlowerlimitastheyneed).4.1.4Ifthetestresultwithinourpresettingrange,itwillindicate”Pass”.4.1.5Ifthetestresultbeyondourpresettingrange,itwillindicate”NG",Inthedisplayof“NG”,thecharacter’sbackgroundcolorwillbedeepened.,meanwhilewillmakeabeep.4.2CapacityTesting4.2.1Thechargingcurrentcanset;4.2.2Thedischargingcurrentcanset;4.2.3Thechargecut-offvoltagecanset;4.2.4Thedischargecut-offvoltagecanset;4.2.5Afterthecapacitytestcompleted,cellvoltage,testtimeandthecapacitywilldisplayedonthisscreen.德工仪器)