英文版测试模板Word文档格式.docx
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1.5Inrushcurrenttest…………………………………………………………………………8
二:
ProtectionTest……………………………………………………………………9
2.1Short-circuitprotectionTest…………………………………………………………………9
三:
Voltage-withstandtest…………………………………………………………10
四:
Testsummary………………………………………………………………………11
ElectricalTest/电性能测试
1.1lineregulation,loadregulationandintersectloadregulation/线性和负载及交叉负载调整率
1.1.1lineregulationandloadregulation/线性和负载调整率
Ambienttemperature:
roomtemperature(25℃)/环境温度:
室温(25℃)
V1:
(+24V5A)
InputVoltage
Minimum
(86Vac)
Standard
(220Vac)
Maximum
(264Vac)
Lineregulation
Min.Load(0.5A)
RatedLoad(3.6A)
Max.Load(5.0A)
Loadregulation
Spec.Requirement
Result
PASS
V2:
(+7.2V0.5A)
1.1.2Intersectloadregulation
roomtemperature(25℃)/环境温度:
InputVoltage
Load(output)
Voltage
Standard
Voltage
Mainroad/sideroad
Mainroad
Sideroad
mainroad0%load&
therestfullload
sideroad0%load&
mainroadfullload&
therest0%load
sideroadfullload&
intersectloadregulation
2.1EfficiencyTest/效率测试
Full-load
OutputPower(W)
InputPower(W)
InputCurrent(A)
Efficiency
2.2NoLoadConsumption/空载损耗
No-Load
2.3Ripple&
NoiseTest/纹波噪声测试
V1:
(+24V5.0A)
Ripple&
noise
0.5A
5A
Input:
86Vacload:
0.5AInput:
220Vacload:
264Vacload:
2.4TurnondelayandHolduptime/起机延时和关机维持时间
V1:
(+24V5A)
Inputvoltage
Time
Turnondelay
Holdup
2.5InrushCurrentTest/启动冲击电流测试(参考)
室温(25℃)
Testmethod:
Currentprobegearis5V/A/测试方法:
电流探棒档位为5V/A
InputVoltage
Inrushcurrent
86VacInput:
220Vac
264Vac
ProtectionTest/保护测试
3.1Short-circuitprotectionTest/输出短路保护(有)
(+24V5.0A)
Protection
Shortcirtuitthepowersupplywilclosetheoutput,whenshortcircuitfaultsremovethepowersupplywillbeautorecovered
Result:
3.2OverCurrentProtectionTest/输出过流保护
whenpoweroutputisovercurrent,thepowersupplywillbeprotected.Whenthetroubleisremoved,thepowersupplywillberestoredtonormalautomatically.
OCPPoint
3.2OverVoltageProtectionTest/输出过流保护
whenpoweroutputisovervoltage,thepowersupplywillbeprotected.Whenthetroubleisremoved,thepowersupplywil