价格:未填
供应:99999
发货:3天内
1.ElectricalSpecification电气规格:1.1Table1InputElectricalCharacteristics（输入特性）Inputvoltagerange输入电压90Vacto264VacNormalvoltagerange标称输入100Vacto240VacFrequencyrange频率范围50Hz/60Hz 5%Maxinputaccurrent最大输入电流0.8AmaxatfullloadconditionInrushcurrent(coldstart)浪涌电流50Atyppeak,220VacEfficiency(Peak@fullload)效率90%minat230VacinputLeakageCurrent泄漏电流LessThan0.5mA,240VacinputInputFuse输入保险T3.15AH/250Vac1.2OutputElectricalCharacteristics（输出特性）1.2.1Table2OutputVoltage CurrentRegulation（输出电压电流调整率）1.2.2Table3DCOutputRipple Noise.（输出纹波和噪声）OutputcurrentRipple Noise(Max.)1.0A40mApk-pk@25℃1.25A40mApk-pk@25℃1.5A40mApk-pk@25℃Note:1)Ripple Noisetest:Ripple Noisebandwidthissetto20MHz.纹波和噪声测试：纹波和噪音带宽设置在20兆赫兹。2)Usea0.1uFceramiccapacitorinparallelwitha10uFelectrolyticcapacitoratoutputconnectorterminalsforripple noisemeasurements.输出端并联一个0.1uF的陶瓷电容和一个10uF的电解电容来测试纹波和噪声。1.2.3Table5Hold-UpTime（输出保持时间）Outputcurrent120Vacinput220Vacinput1.0A 10mS 10mS1.25A 10mS 10mS1.5A 10mS 10mS1.2.4Table6DCOutputOvershootDuringTurn-On Turn-Off（输出超调）OutputChannelOvershootvoltage(V)超调电压Turn-on开机Turn-off关机1.0A 5% 5%1.25A 5% 5%1.5A 5% 5%Note:AllofdcoutputcurrentfromMin.toMax.测试时负载范围：最小到最大。1.2.5Table7DCoutputvoltagerisetime（输出上升时间）Outputcurrent120Vacinput FullLoad220Vacinput FullLoad1.0A 50mS 50mS1.25A 50mS 50mS1.5A 50mS 50mSNote:Therisetimemeasurediswhentheoutputvoltagesrisefrom10%to90%ofspecifiedoutputvoltageVoutobservedonthechannelwaveform.上升时间为输出电压从10%上升到90%的时间。1.3Protection（保护功能）1.3.1Table8DCOutputOverVoltageProtection（输出过压保护）OutputCurrentOverVoltageComments1.0A 40.0Vtyp*Shutdown锁机1.25A 40.0Vtyp*Shutdown锁机1.5A 40.0Vtyp*Shutdown锁机Note:TheoverVoltageprotectionshouldbetestedatotherloadrating.1.3.2Table9DCOutputShortCircuitProtection（输出短路保护）OutputCurrentComments1.0AHiccup保护后重起1.25AHiccup保护后重起1.5AHiccup保护后重起2.Isolation（绝缘性能）2.1Table10（绝缘阻抗）InputToOutputDC500V8M min(atroomtemperature)2.2Table11（绝缘耐压）InputToOutput4000Vac50Hz1minute 10mANote:OpenFGandOutputreturn.交流地和输出负极要断开。3.Safety（安全规格）Thepowersupplyshallcomplywiththefollowingcriterion:电源安全性满足下列标准:1)UL609502)EN609503)GB4943-19954.EMC（电磁兼容性）4.1EMI（电磁干扰）Thepowersupplyshallcomplywiththefollowingcriterion:电源电磁干扰满足下列标准：1)ConductionEmission:（传导干扰度）*EN55013/EN55022,CLASSB*GB13837-2003,CLASSB*CISPR13:2001/FCCPART15CLASSB2)RadiatedEmission:（辐射干扰度）*EN55013/EN55022,CLASSB*GB13837-2003,CLASSB*CISPR13:2001/FCCPART15CLASSBNote：Thepowerboardshouldbeassembledincustomerproducttotestforpassingtheabovecriterion.需配合用户整机通过上述标准。4.2EMS（电磁抗扰）Thepowersupplyshallcomplywiththefollowingcriterion:电源电磁抗扰满足下列标准：1)ESD（静电抗扰度）*GB17626.2-1998/IEC61000-4-2Lever32)EFT（脉冲群抗扰度）*GB17626.4-1998/IEC61000-4-4Lever33)SURGE（雷击浪涌）*差模： 4KV共模： 4KV性能判据:允许出现短时的功能丧失，但测试结束能够自动或者人工干预下恢复正常。参考标准:GB17626.5-1998/IEC61000-4-5LeverB4）DIP(电压跌落)*GB17626.11-1998/IEC61000-4-11ClassB/C5.EnvironmentalRequirement（工作环境）5.1Temperature（环境温度）*Operating工作温度:-30℃to+70℃.*Storage存储温度:-40℃to+80℃.5.2Humidity（环境湿度）*Operating工作:From10%to90%relativehumidity(non-condensing).*Storage存储:From5to95%relativehumidity(non-condensing).5.3Altitude（海拔高度）*Operating:to10,000ft.*Storage:to20,000ft.5.4CoolingMethod（冷却方式）*Ventilationcooling.风道自然冷却5.5Vibration（振动耐受）*10-55Hz,19.6m/s (2G),20minuteseachalongX,YandZaxis.5.6Shock（冲击耐受）*49m/s (5G),11ms,onceeachX,YandZaxis.6.Dimension（物理尺寸）*163mmX39mmX39mm(长L*宽W*高H).7.Weight（重量）:500g8.PinConnection(连接器脚位定义)