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移动电源成品检测报告Mobile power supply producttesting report型号测试数量;No.The numberof tests测试项目Test project.充电测试1Charging test.负载测试2The loadtest.输出过流保护测试3Output over-current protectiontest.输出短路保护测试4Output short circuit protectiontest.充电过流过冲保护测试5Charging,overcharge protectiontest测试仪器Test equipment直流电源DC powersupply负载测试仪Load testinginstrument短路测试治具Short circuittest fixture万用表A multimeter测试条件项目ProjectTest conditions输入电压
5.OV±O.2The inputvoltage ofthe
5.OV+
0.
21.充电恻试物入动态电流1A±5OOMA Dynamicinput current1A±500MACharging test设定1A负岖电流Set the1A load current
2.负载恻试设定2A或
2.1A负薪电流Set the2A or
2.1A load currentThe loadtest负线电压
4.5V-
5.3V Loadvoltage
4.5V-
5.3V设定负岖电施大于电源承貌电流测试
3.输出过流保护躺Set theloadcurrentis largerthan thepowersupplyloadcurrenttestOutput over-currentprotection test
4.输睡路保护刎试电源在开机状态对物由口进行短咯实验Output shortcircuitprotection testPower supplyshortcircuittest onoutput in the bootstate
5.充电过流过冲电池电压嵬
4.2V时终止充电电池电压低于
3.0V±
0.25V廿终止放电保顾1试Charging,The battery voltage tothe
4.2V±
0.05V chargeterminationovercharge protectionThebatteryvoltageis lowerthan the
3.OV±
0.25V terminatedischargetestThe measureddata record实测数据记录族繇件下—虾项目Project Experimentsintheexperimental conditionsare asfollows1海献电施加输入赣速电正常{fflgi-lThetestinputvoltage
5.0VTheinputcurrent ThenormalchargeAsshowninFigure1-
1.2负翻触就,负翻触压如酷2Theloadtestcurrent,Theloadtestvoltage AsshowninFigure2-
2.3当籁麟大理翻辆部鹏止鼬Whentheloadcurrentisgreaterthanthepowerloadcurrentthe outputtermination当鼬旗机电徽止献4Whentheoutputshortcircuitoutputcircuittermination当电池的电压为4,2V±
0.05V,克电曲t,当电池电压好
3.W切.25V,曲谶电5Voltagewhenthebatteryis
4.2V+
0.05V,chargingterminationWhenthebatteryvoltageislowerthan
3.0Vi
0.25V,terminatedischarge礴融然气候斜坏瞬试This testreport the test inthetestof naturalweather conditionsTest双!J试人;Confirmation确认;Date日期;//。