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kim40:
設計留意:1.是否同時要CSA,CEC,FCC?2.温升3.Creepage,Clearance4.overloadokay?5.Onecritical(nonapproval)componentfailureokay?6.useappropriateapprovalcomponentBeforesendingtolab,youcanasklabengineertocommentyourmechanicaldesignandBOM.(normallyisfree)
2009-02-17 11:38 回复
原帖:电源适配器过UL310 有关问题请教?????????????
kim40:
LargeScaleIntegration
2006-10-26 16:00 回复
原帖:请问LSI是什么的简称,中文意思是什么?谢谢
kim40:
漆包线,enamelledcopperwire塑包线,wire磁芯,ferrite纤维管,fibertube热缩套管,heatshrinkabletube线路板,PCB塑料件,plastic(injection)part油墨,ink(forpadprintorsilkscreenorspraying)灯管,lightingtube(bulb?)电源线,powercord电解电容,electrolyticcapacitor
2006-08-13 20:38 回复
原帖:各位大侠,请帮帮忙,翻译一些专业用词!
kim40:
ApplicantGoodandServiceTax
2006-07-26 17:09 回复
原帖:这句话是什么意思?
kim40:
干擾
2006-07-19 09:30 回复
原帖:no output glitches on power up,的glitches怎么理解好?
kim40:
VccVddVeeVssarenotationsusedtodescribevoltage,orginatedfromterminaloftransistor.Vccoftenappliedtocollectors,d=draine=emitters=sourceNowmanydatasheets,useVccforpositivesupplypins.
2006-07-11 19:22 回复
原帖:VCC,VDD是全称是什么?
kim40:
ORT(OngoingReliabilityTest)
2006-07-06 08:21 回复
原帖:请帮忙翻译:性赖性测试
kim40:
Standardis:UL1310Productis:lineartransformer/adaptorsOurcompetitorappliedULcertificatethroughTaiwanUL,itstestreportismuchsimplethanHongKongUL,andshowsnoconstruction.Itsendproductexceededthestandardallowedtemperaturerise.Myquestionsare:1.IsitgoodtoapplythroughChinaUL?2.WhatactionChinaULwouldtake,ifweprovidesampleswhichviolatedthestandard?
2006-07-04 22:18 回复
原帖:有问必答
kim40:
IfindsomecompetitorULproductsviolatethestandard,buttheygottheapprovalfromTaiwanUL.AnyULlabthathaveengineermoreeasilytosigntheULcertificate?
2006-07-03 17:42 回复
原帖:有问必答
kim40:
#该内容仅管理员可见#
2006-07-03 17:33 回复
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