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cerpass-karl:
Hiexpert,nocommetformyquestion?
2006-08-07 16:15 回复
原帖:安规专家 有问必答
cerpass-karl:
HiRichard,so,UL498isrequiredornotandwhy?
2006-08-06 22:17 回复
原帖:安规专家 有问必答
cerpass-karl:
Youarecorrect,sorryformytypingerror!
2006-08-06 22:16 回复
原帖:請教墨西哥電壓及耐壓要求
cerpass-karl:
HiAngel,MexicojustjoinCBmembersincethisyear.BasicallyNOM-001-SCFI-1993isfollowingIECstandardsrequirementswithoutanyproblem.
2006-08-01 14:30 回复
原帖:請教墨西哥電壓及耐壓要求
cerpass-karl:
Plsprovideyourdecision,thanks!
2006-08-01 14:24 回复
原帖:安规专家 有问必答
cerpass-karl:
Hi,it'ssocalled"oventest"forplasticenclosure.Acc.tostandardIEC60950-1,productwithplasticenclosurematerialshallputinanovenfor70degreeCfor7hoursbasicallyandthenevaluateiftheenclosureshapeisdamagnedornotforsafetyconcern.
2006-07-24 16:36 回复
原帖:Please give me a hand !!!
cerpass-karl:
HiRicky,formedicalinterchangeabledirectplug-inadaptershallbeevaluatedacc.toUL498ornot?Thanks.
2006-07-23 19:32 回复
原帖:安规专家 有问必答
cerpass-karl:
Hello,youshallrefertoIEC/UL60065asAVproductstandard.OfcourseULisnotamandatorymarkforUSmarket.YoualsohaverighttoshowULmarkornotevenyourproducthadbeenapprovedbyUL.
2006-07-23 19:19 回复
原帖:请教,DVD机外盒是否一定要有UL LOGO?
cerpass-karl:
HiRicky,formedicalinterchangeabledirectplug-inpoweradaptershallevaluatUL498andwhy?Thankyou...
2006-07-22 20:38 回复
原帖:有问必答
cerpass-karl:
HelloAllence,doyouhavethelatestIEC60384-14standards? Thankyou! karls@cerpass.net
2006-07-22 20:05 回复
原帖:GB/IEC/EN/UL/JSD/ETA标准交流-1
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