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泡棉94HBF,94HF-2,94HF-1阻燃測(cè)試、打樣要求
泡棉94HBF,94HF-2,94HF-1阻燃測(cè)試、打樣要求 價(jià)格:12000  元(人民幣) 產(chǎn)地:本地
最少起訂量:1 發(fā)貨地:本地至全國(guó)
上架時(shí)間:2019-03-29 14:07:29 瀏覽量:70
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詳細(xì)介紹

RoHS Compliance

The materials covered by this program have been investigated for the presence of lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) with respect to the maximum concentration levels in homogeneous materials specified in DIRECTIVE 2011/65/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (recast). The investigation was performed in accordance with UL 746R, "Outline of Investigation for Restricted Use Substances in Polymeric Materials." The substance testing was conducted using IEC 62321, "Electrotechnical Products - Determination of Levels of Six Regulated Substances (Lead, Mercury, Cadmium, Hexavalent Chromium, Polybrominated Biphenyls, Polybrominated Diphenyl Ethers)," standard methods. The maximum acceptable substance concentration levels in homogeneous materials are specified in the table below.

Substance Maximum Acceptable Substance 
Concentration (% By Mass)
Lead (Pb) 0.1%
Mercury (Hg)
Hexavalent chromium (Cr(VI))
Total polybrominated biphenyls (PBBs)
Total polybrominated diphenyl ethers (PBDEs)
Cadmium (Cd) 0.01%
Note: ppm = mg/kg; 1000 ppm = 0.1% by mass

UL makes no representations or warranties regarding the usability, public health, medical or toxicological effects or environmental impact of any product or substance based upon these test values.

Non-Halogenated Materials

The materials covered by this program have been investigated in accordance with UL 746H, "Outline of Investigation for Non-Halogenated Materials." The halogen testing is conducted using combustion-ion chromatography.

The maximum acceptable halide concentration levels in homogeneous "non-halogenated" materials are specified in the table below.

Halogen(s) Non-Halogenated Material 
Maximum Acceptable Concentration (% By Mass)
Chlorine (Cl)  0.09
Bromine (Br)  0.09
Fluorine (F)  0.09
Total chlorine, bromine and fluorine  0.15
The maximum acceptable halide concentration levels in homogeneous "non-chlorine" and "non-bromine" materials are specified in the table below.

Halogen(s) Non-Chlorine and Non-Bromine Material 
Maximum Acceptable Concentration (% By Mass)
Chlorine (Cl)  0.09
Bromine (Br)  0.09
Total chlorine and bromine  0.15
Note: ppm = mg/kg; 1000 ppm = 0.1% by mass

UL makes no representations or warranties regarding the usability, public health, medical or toxicological effects or environmental impact of any product or substance based upon these test values.

CONDITIONS OF ACCEPTABILITY


代理范圍:

(一)水平燃燒測(cè)試,94HB,并指導(dǎo)前期打樣送測(cè);

(二)垂直燃燒測(cè)試,94V-2,94V-1,94V-0,并指導(dǎo)前期打樣送測(cè);

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