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本人從事UL有10多年的經(jīng)驗(yàn),對(duì)工廠(chǎng)檢驗(yàn),UL申請(qǐng)和部分標(biāo)準(zhǔn)相對(duì)比較熟悉.在此希望各位同仁發(fā)表各自的問(wèn)題,大家共同討論,為日后取得UL認(rèn)證獲得經(jīng)驗(yàn)知識(shí)和建議.謝謝大家的參與.
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@kim40
IfindsomecompetitorULproductsviolatethestandard,buttheygottheapprovalfromTaiwanUL.AnyULlabthathaveengineermoreeasilytosigntheULcertificate?
I am not sure if you are discussing UL962 Standard,which is effective only in recent years.If you have any evidence about violating the standard,you can provide it to UL China for appeal.I also can assist you.
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@rickycui
IamnotsureifyouarediscussingUL962Standard,whichiseffectiveonlyinrecentyears.Ifyouhaveanyevidenceaboutviolatingthestandard,youcanprovideittoULChinaforappeal.Ialsocanassistyou.
Standard is: UL 1310
Product is: linear transformer/adaptors
Our competitor applied UL certificate through Taiwan UL, its test report is much simple than Hong Kong UL, and shows no construction. Its end product exceeded the standard allowed temperature rise.
My questions are:
1. Is it good to apply through China UL?
2. What action China UL would take, if we provide samples which violated the standard?
Product is: linear transformer/adaptors
Our competitor applied UL certificate through Taiwan UL, its test report is much simple than Hong Kong UL, and shows no construction. Its end product exceeded the standard allowed temperature rise.
My questions are:
1. Is it good to apply through China UL?
2. What action China UL would take, if we provide samples which violated the standard?
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@hwfyhi
請(qǐng)問(wèn).我現(xiàn)在的工廠(chǎng)不生產(chǎn)了.現(xiàn)在變成了公司.原來(lái)有申請(qǐng)UL產(chǎn)品.現(xiàn)在UL要進(jìn)行廠(chǎng)檢.請(qǐng)問(wèn).公司要準(zhǔn)備什么樣的資料.和工廠(chǎng)的檢查有什么不同
一一個(gè)UL文件下至少要有一家合格的生產(chǎn)廠(chǎng)地.你說(shuō)原來(lái)的工廠(chǎng)變成了公司,那我請(qǐng)問(wèn):生產(chǎn)設(shè)備還在嗎? 工商執(zhí)照變更了嗎? 如果UL檢驗(yàn)員例行公事時(shí)發(fā)現(xiàn)生產(chǎn)場(chǎng)地不存在了,會(huì)建議UL取消的.
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@kim40
Standardis:UL1310Productis:lineartransformer/adaptorsOurcompetitorappliedULcertificatethroughTaiwanUL,itstestreportismuchsimplethanHongKongUL,andshowsnoconstruction.Itsendproductexceededthestandardallowedtemperaturerise.Myquestionsare:1.IsitgoodtoapplythroughChinaUL?2.WhatactionChinaULwouldtake,ifweprovidesampleswhichviolatedthestandard?
submit your evidence to UL NBK office.
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@kim40
Standardis:UL1310Productis:lineartransformer/adaptorsOurcompetitorappliedULcertificatethroughTaiwanUL,itstestreportismuchsimplethanHongKongUL,andshowsnoconstruction.Itsendproductexceededthestandardallowedtemperaturerise.Myquestionsare:1.IsitgoodtoapplythroughChinaUL?2.WhatactionChinaULwouldtake,ifweprovidesampleswhichviolatedthestandard?
sure,different engineer have different understanding on standard.
More experience engineer have more flexiable report, it happen in every certification body
More experience engineer have more flexiable report, it happen in every certification body
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@ul60065/60950
sure,differentengineerhavedifferentunderstandingonstandard.Moreexperienceengineerhavemoreflexiablereport,ithappenineverycertificationbody
I can not agree with you.There is no construction discription and temperature exceeded allowed T rise.It failed T test. UL Listing Mark shall not be authorized to use.
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@rickycui
一一個(gè)UL文件下至少要有一家合格的生產(chǎn)廠(chǎng)地.你說(shuō)原來(lái)的工廠(chǎng)變成了公司,那我請(qǐng)問(wèn):生產(chǎn)設(shè)備還在嗎?工商執(zhí)照變更了嗎?如果UL檢驗(yàn)員例行公事時(shí)發(fā)現(xiàn)生產(chǎn)場(chǎng)地不存在了,會(huì)建議UL取消的.
生產(chǎn)設(shè)備可能會(huì)取消.如果沒(méi)有工廠(chǎng).UL公司來(lái)檢查.我這邊應(yīng)該準(zhǔn)備什么資料.是樣板.安規(guī)零件承認(rèn)書(shū).還有ISO文件.請(qǐng)問(wèn)還需要哪些方面的資料
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