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电源适配器的测试项目和基本参数设定

浏览次数: | 2018-02-26 16:53

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盛京棋牌       DIANYUANSHIPEIQIDEJIBENCANSHUXIANGMUBAOKUODIANYUANSHIPEIQICHENGSHOUFUZAIYINGXIANGSHUCHUDIANYACANSHU,SHURUSHIDIANDIANYAYINGXIANGDIANYUANSHIPEIQISHUCHUDIANYACANSHU,DIANYUANSHIPEIQIWENBODIANYA,DIANYUANSHIPEIQINAIDIANYA,DIANYUANSHIPEIQIWENBOZAOSHENG,DIANYUANSHIPEIQILOUDIANLIU,DIANYUANSHIPEIQIWENDUCESHI,DIANYUANSHIPEIQISHURUDIANYADIAOJIELV,FUZAIDIAOJIELVYIJIXIANCAICESHIDENGXIANGMU.

  电源适配器承受负载影响输出电压参数

  FUZAIDIAOZHENGLVHUOCHENGDIANLIUDIAOZHENGLV:ZAIEDINGSHIDIANDIANWANGDIANYAXIA,DIANYUANSHIPEIQICHENGSHOUFUZAIDIANLIUCONGLINGBIANHUADAOZUIDASHI,DIANYUANSHIPEIQISHUCHUDIANYADEZUIDAXIANGDUIBIANHUALIANG,CHANGYONGBAIFENSHUBIAOSHI,YOUSHIYEYONGJUEDUIBIANHUALIANGBIAOSHI.

  SHUCHUDIANZUHUOCHENGDENGXIAONEIZUHUOCHANGXIA,YOUYUDIANYUANSHIPEIQICHENGSHOUFUZAIDIANLIUBIANHUA△ILYINQISHUCHUDIANYABIANHUA△Uo,ZESHUCHUDIANZUWEIRo=|△Uo/△IL| OU.

  输入市电电压影响电源适配器输出电压参数

盛京棋牌   JUEDUIWENYAXISHU:BIAOSHIDIANYUANSHIPEIQICHENGSHOUFUZAIBUBIANDEQINGKUANGXIA,DIANYUANSHIPEIQISHUCHUZHILIUBIANHUALIANG△U0YUSHURUDIANWANGBIANHUALIANG△UiZHIBI.GONGSHIWEI:K=△U0/△Ui.

  XIANGDUIWENYAXISHU:BIAOSHIDIANYUANSHIPEIQICHENGSHOUFUZAIBUBIANDEQINGKUANGXIA,DIANYUANSHIPEIQISHUCHUZHILIUDIANYAUoDEXIANGDUIBIANHUALIANG△UoYUSHUCHUDIANWANGUiDEXIANGDUIBIANHUALIANG△UiZHIBI.GONGSHIWEIS=△Uo/Uo / △Ui/Ui

盛京棋牌   SHURUDIAOZHENGLV:TABIAOSHISHURUSHIDIANDIANWANGDIANYAYOUEDINGDIANYAZHIBIANHUA+-10%SHI,DIANYUANSHIPEIQISHUCHUDIANYADEXIANGDUIBIANHUALIANG,YOUSHIYEYIJUEDUIZHIBIAOSHI.

盛京棋牌   DIANYAWENDINGDU:DIANYUANSHIPEIQICHENGSHOUFUZAIDIANLIUBAOCHIWEIEDINGFANWEINEIDERENHEZHI,SHURUSHIDIANDIANWANGDIANYAZAIGUIDINGDEFANWEINEIBIANHUASUOYINQIDESHUCHUDIANYAXIANGDUIBIANHUA△Uo/Uo(BAIFENZHI),CHENGWEIDIANYUANSHIPEIQIDEDIANYAWENDINGDU.

电源适配器测试项目

  电源适配器纹波电压

  WENBODIANYA:SHIZHIDIANYUANSHIPEIQISHUCHUDIANYAZHONG50HEHUO100HEDEJIAOLIUFENLIANG,TONGCHANGYONGYOUXIAOZHIHUOFENGZHIBIAOSHI.JINGGUODIANYUANWENYADIANLUWENYAZUOYONG,KEYISHIZHENGLIULVBOHOUDEWENBODIANYADADAJIANGDI,JIANGDIDEBEISHUFANBIYUWENYAXISHUS.CELIANGDIANYUANWENBOKEYIXIANYONGSHIBOQIJIANGZHENGGEBOXINGBUHUO,RANHOUJIANGGUANXINDEWENBOBUFENFANGDALAIGUANCHAHECELIANGZIDONGCELIANGHUOGUANGBIAOCELIANGJUNKE,TONGSHIHAIYAOLIYONGSHIBOQIDEFFTGONGNENGCONGPINYUJINXINGFENXI.

盛京棋牌   ZUIDAWENBODIANYA:ZAIDIANYUANSHIPEIQIEDINGSHUCHUDIANYAHEFUZAIDIANLIUXIA,DIANYUANSHIPEIQISHUCHUDIANYADEWENBO(BAOKUOZAOSHENG)DEJUEDUIZHIDEDAXIAO,TONGCHANGYIFENGFENGZHIHUOYOUXIAOZHIBIAOSHI.

  WENBOXISHUY(%):DIANYUANSHIPEIQICHENGSHOUDEEDINGFUZAIDIANLIUXIA,DIANYUANSHIPEIQISHUCHUWENBODIANYADEYOUXIAOZHIUrmsYUSHUCHUZHILIUDIANYAUoZHIBI,GONGSHIWEI:y=Umrs/Uo x100%

  WENBODIANYAYIZHIBI:ZAIGUIDINGDEWENBOPINLVXIA,DIANYUANSHIPEIQISHUCHUDIANYAZHONGDEWENBODIANYAUi~YUSHUCHUDIANYAZHONGDEWENBODIANYAUo~ZHIBI,WENBODIANYAYIZHIBI=Ui~/Uo~ .

盛京棋牌   ZAOSHENGBUTONGYUWENBO.WENBOSHICHUXIANZAISHUCHUDUANZIJIANDEYIZHONGYUSHURUPINLVHEKAIGUANPINLVTONGBUDECHENGFEN.YONGFENG-FENGpeak to peakZHIBIAOSHI,YIBANZAISHUCHUDIANYADE0.5%YIXIA,ZAOSHENGSHICHUXIANZAISHUCHUDUANZIJIANDEWENBOYIWAIDEYIZHONGGAOPINCHENGFEN,YEYONGFENG-FENGpeak to peakZHIBIAOSHI,YIBANZAISHUCHUDIANYADE1%ZUOYOU.WENBOZAOSHENGSHIERZHEDEHECHENG,YONGFENG-FENGpeak to peakZHIBIAOSHI,YIBANZAISHUCHUDIANYADE2%YIXIA.

  电源适配器耐电压

  TASHIZHIYUZHIDINGDEDUANZIJIAN,LIRU:I/P-O/P,I/P-FG,O/P-FGJIAN,KENAIJIAOLIUZHIYOUXIAOZHI,LOUDIANLIUYIBANKERONGXU10HAOAN,SHIJIAN1FENZHONG.CESHITIAOJIAN:Ta:25SHESHIDU;RH:SHINEISHIDU.NAIYACESHIZHUYAOWEIFANGZHIDIANQIPOHUAI,JINGYOUSHURUCHUANRUZHIGAOYA,YINGXIANGSHIYONGZHEANQUAN.CESHISHIDIANYABIXUYOU0VKAISHIDIAOSHENG,BINGYU1FENZHONGNEIDIAOZHIZUIGAODIAN.FANGDIANSHIBIXUZHUYICESHIQIZHITimerSHEDING,YUOFFQIANJIANGDIANYADIAOHUI0V.ANGUIRENZHENGCESHISHI,BIANYAQIXULINGXINGJIACE,SHINEI,WENDU25SHESHIDU,RH:95,48HR,HOUCE SHIBIANYAQICHU/CIJIYUCHUJI/CORE.YIBANSHENGCHANXIANSHOUJIAN100PCSCESHISHIJIANWEIYIFENZHONG,RUGUO100PCSCESHIMEIYOUFAXIANBULIANGJIKEPILIANGSHENGCHAN,PILIANGSHENGCHANQIAN100PCSYEANZHAOSHOUJIANCESHIBIAOZHUNCESHI,RUYIRANWUBULIANGJIKEANZHAOCESHI SHIJIANWEI5-10MIAOZHONGJINXINGSHENGCHANCESHI.

  电源适配器纹波噪声

  TASHIDIANYUANSHIPEIQIZHILIUSHUCHUDIANYASHANGZHONGDIEZHIJIAOLIUDIANYACHENGFENZUIDAZHI(P-P)HUOYOUXIAOZHI.CESHITIAOJIAN:I/P: Nominal,O/P:Full Load,Ta:25℃,SHIBOQIZHIGNDXIANYUDUANYUHAO,CESHIXIANDEYUANLIPUS.SHIYONG1:1ZHI Probe.ScopeZHIBWYIBANSHEDINGYU20MHz,DANSHIDUIYUMUQIANDEWANGLUOCHANPINCESHIWENBOZAOSHENGZUIHAOJIANGBWSHEWEIZUIDA.NoiseYUSHIYONGYIQI,HUANJINGCHAYIJIDA,YINCICESHIBIXUBIAOMINGCESHIDIDIAN.CESHIWENBOZAOSHENGYIBUCHAOGUOYUANGUIGEZHI +1%Vo.

  电源适配器漏电流

  TASHIZHISHURUYIJIQIAOJIANLIUTONGZHIDIANLIU(JIQIAOBIXUWEIJIEDADISHI).CESHITIAOJIAN:I/P:Vin max.×1.06(TUV)/60Hz,Vin max.(UL1012)/60Hz,O/P:No Load/Full Load,Ta:25 ℃,L,NJUNXUCE.UL1012 RZHIWEI1K5.TUV RZHIWEI2K/0。15uF.LOUDIANLIUGUIGETUV:3.5mA,UL1012:5mA.

  电源适配器温度测试

  WENDUCESHIZHIPSUYUZHENGCHANGGONGZUOXIA,QILINGJIANHUOCaseWENDUBUDECHAOCHUQICAIZHIGUIGEHUOGUIGEDINGZHI.CESHITIAOJIAN:I/P:Nominal,O/P:Full Load,Ta:25℃,CESHIFANGFA:JIANGThermo Coupler(TYPE K)WENGUDEGUDINGYULIANGCEDEWUTISHANG(SUGAN、TapeHUOHANJIEFANGSHI).Thermo CouplerYUMODUANJIAOSANQUANHOUHANCHENGYIQIUZHUANGCESHI.YIBANYONGDIANWENJICELIANG.CESHILINGJIAN:REYUANJIYISHOUREYUANYINGXIANGBUFENSHURUDUANZI,Fuse,SHURUDIANRONG,SHURUDIANGAN,LVBODIANRONG,QIAOZHENG,REMIN,TUBOXISHOUQI,SHUCHUDIANRONG,SHUCHUDIANRONG,SHUCHUDIANGAN,BIANYAQI,TIEXIN,RAOXIAN,SANREPIAN,DAGONGLVBANDAOTI,Case,REYUANLINGJIANXIAZHIP.C.B.…….LINGJIANWENDUXIANZHI:LINGJIANSHANGYOUBIAOSHIWENDUZHE,YIBIAOSHIZHIWENDUWEIJIZHUN.QITAWEIBIAOSHIWENDUZHILINGJIAN,WENDUBUCHAOGUOP.C.B.ZHINAIWEN.DIANGANXIANSHIGEBIESHENQINGANGUIZHE,WENSHENGXIANZHI65℃Max(UL1012),75℃ Max(TUV).

  电源适配器输入电压调节率

  SHURUDIANYAZAIEDINGFANWEINEIBIANHUASHI,SHUCHUDIANYAZHIBIANHUALV.Vnor:SHURUDIANYAWEICHANGTAIZHI,SHUCHUWEIMANZAISHIZHISHUCHUDIANYA.Vmax:SHURUDIANYABIANHUASHIZHIZUIGAOSHUCHUDIANYA.Vmin:SHURUDIANYABIANHUASHIZHIZUIDISHUCHUDIANYA.CESHITIAOJIAN:I/P:Min./Nominal/Max,O/P:Full Load,Ta:25℃,Line Regulation YIKEZHIJIEVmax-VnorYUVmin-VnorZHI±ZUIDA,ZHIYImVBIAOSHI,ZAIPEIHETolerance%BIAOSHI.

  负载调节率

  SHUCHUDIANLIUYUEDINGFANWEINEIBIANHUA(JINGTAI)SHI,SHUCHUDIANYAZHIBIANHUALV.VmilL:ZUIXIAOFUZAISHIZHISHUCHUDIANYA,VfL:MANZAISHIZHISHUCHUDIANYA,Vcent:BANZAISHIZHISHUCHUDIANYA,CESHITIAOJIAN:I/P:Nominal,O/P:Min./Half/Full Load,Ta:25℃,Load RegulationYIKEZHIJIEVmin.L-VcentYUVcent-Vmax.ZHI±ZUIDAZHIYImVBIAOSHI,ZAIPEIHETolerance%BIAOSHI.

盛京棋牌   CHUCIZHIWAIHAIYOUBIRUUSBSHOULICESHI(YIBANWEIUSBGONGYINGSHANGTIGONGCESHIBAOGAOBINGJINXINGLAILIAOJIANCE),XIANCAIJIBENCESHI(YIBANWEIXIANCAIGONGYINGSHANGTIGONGCESHIBAOGAOBINGJINXINGLAILIAOJIANCE),HAIYOUWAIQIAOFANGHUOJIBIECESHI(YIBANWEIWAIQIAOGONGYINGSHANGTIGONGCESHIBAOGAOBINGJINXINGLAILIAOJIANCE),WAIQIAOCHAJIAOGUIFANBIAOZHUNCESHI(YIBANWEIWAIQIAOGONGYINGSHANGTIGONGCESHIBAOGAOBINGJINXINGLAILIAOJIANCE)DENGJUDUOXIANGMU.


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