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开关电源 测试报告

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hCurrent=56.4A.1).Vin4).IinExtendedName=Hotstart25deg.ambient;Repetitiveon/offcycle10times.Vin=264VacInrushCurrent=.0A.1).Vin4).Iin1.5LINECYCLEDROPOUTTestconditions:TheunitissubjectedtoadropoutoftheAClinevoltagefrom100Vac/50Hztozerovoltfordurationwhichequalto7mSrepeated10timeswithaperiodof1second.Theunitisfullyloaded.uratanyinputphaseangle.Testequipment:ChromaModel8000PowerSupplyAutoTestSystemChromaModel#65909KVALowImpedanceACSourceChromaModel#630X0DCLoadTektronixTDS-5054OscilloscopeTektronixP5100ProbePass/Failcriteria:Theunittestneednotmaintainwithinregulationbutshallnotlatchoff.Testresult:PASSExtendedName=Dropout;100Vac/50Hz(0deg)Dropout10msatMax.Load1)Vin2)VoExtendedName=Dropout;100Vac/50Hz(90deg)Dropout10msatMax.Load1)Vin2)VoExtendedName=Dropout;100Vac/50Hz(270deg)Dropout10msatMax.Load

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