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Teb Chaws Asmeskas CPSC Tshaj Tawm Khawm Roj Teeb Txoj Cai 16 CFR Part 1263
CPSC Thaum Lub Cuaj Hli 21, 2023, US Consumer Product Safety Commission (CPSC) tau tshaj tawm 16 CFR Part 1263 Cov Cai rau khawm lossis npib roj teeb thiab cov khoom siv uas muaj cov roj teeb zoo li no. 1.Regulation Req...Nyeem ntxiv -
EU REACH txoj cai ntxiv cov lus txwv rau D4, D5, D6
Thaum Lub Tsib Hlis 17, 2024, Cov Ntawv Xov Xwm Tshaj Tawm ntawm European Union (EU) tau tshaj tawm (EU) 2024/1328, kho cov khoom 70 ntawm cov npe txwv hauv Annex XVII ntawm REACH txoj cai txwv octamethylcyclotetrasilo ...Nyeem ntxiv -
FCC SDoC daim ntawv lo yuav tsum
FCC daim ntawv pov thawj Lub Kaum Ib Hlis 2, 2023, FCC tau tshaj tawm txoj cai tshiab rau kev siv FCC cov ntawv, "v09r02 Cov Lus Qhia rau KDB 784748 D01 Universal Labels," hloov cov ntawv dhau los "v09r01 Cov Lus Qhia rau KDB 784748 D01 Cov Cim Ntu 15 ...Nyeem ntxiv -
Electromagnetic Compatibility (EMC) Cov Lus Qhia Ua Raws Cai
CE daim ntawv pov thawj Electromagnetic compatibility (EMC) yog hais txog lub peev xwm ntawm lub cuab yeej lossis lub cev ua haujlwm hauv nws qhov chaw electromagnetic raws li qhov yuav tsum tau ua yam tsis ua rau tsis muaj zog electromagnetic ...Nyeem ntxiv -
FDA cov tshuaj pleev ib ce ua haujlwm raug siv
Kev tso npe FDA Lub Xya Hli 1, 2024, US Food and Drug Administration (FDA) tau tso cai tsis raug cai rau lub sijhawm muaj txiaj ntsig rau npe rau cov tuam txhab tshuaj pleev ib ce thiab cov npe khoom raws li Modernization of Cosmetic Regulations Act of 2022 (MoCRA). Compa...Nyeem ntxiv -
LVD Directive yog dab tsi?
CE certification LVD low voltage command aims kom muaj kev ruaj ntseg ntawm cov khoom siv hluav taws xob nrog AC voltage xws li 50V txog 1000V thiab DC voltage xws li 75V txog 1500V, muaj ntau yam kev tiv thaiv kev phom sij xws li m ...Nyeem ntxiv -
Yuav Thov Li Cas rau FCC ID Certification
1. Kev txhais Lub npe tag nrho ntawm FCC daim ntawv pov thawj hauv Tebchaws Meskas yog Tsoom Fwv Teb Chaws Kev Sib Txuas Lus Commission, uas tau tsim los ntawm 1934 los ntawm COMMUNICATIONACT thiab yog ib lub koomhaum ywj pheej ntawm tsoomfwv Meskas ...Nyeem ntxiv -
EU REACH SVHC cov npe neeg sib tw hloov kho rau 241 yam khoom
Daim ntawv pov thawj CE Thaum Lub Rau Hli 27, 2024, European Chemicals Administration (ECHA) tau tshaj tawm ib pawg tshiab ntawm cov khoom muaj kev txhawj xeeb siab los ntawm nws lub vev xaib official. Tom qab kev ntsuam xyuas, bis (a, a-dimethylbenzyl) peroxide yog officiall ...Nyeem ntxiv -
Qhov twg kom tau txais headset Hi-res ntawv pov thawj
Hi-Res certification Hi-res Audio yog cov khoom siv suab zoo tsim qauv tsim los ntawm JAS (Japan Audio Association) thiab CEA (Consumer Electronics Association), thiab yog cov ntawv pov thawj tseem ceeb rau high-end suab ...Nyeem ntxiv -
Qhov kev pab cuam hnov lus sib haum (HAC) txhais li cas?
HAC testing Hearing Aid Compatibility (HAC) yog hais txog kev sib raug zoo ntawm lub xov tooj ntawm tes thiab lub mloog pob ntseg thaum siv ib txhij. Rau ntau tus neeg tsis hnov lus tsis hnov lus, cov khoom siv tsis hnov lus yog cov cuab yeej tseem ceeb hauv lawv ...Nyeem ntxiv -
CE daim ntawv pov thawj rau cov khoom siv hluav taws xob
CE-EMC Cov Lus Qhia CE daim ntawv pov thawj yog daim ntawv pov thawj yuav tsum tau ua nyob rau hauv European Union, thiab feem ntau cov khoom xa tawm mus rau EU lub teb chaws yuav tsum tau ntawv pov thawj CE. Cov khoom siv hluav taws xob thiab khoom siv hluav taws xob yog nyob rau hauv thaj tsam ntawm tus txiv neej ...Nyeem ntxiv -
SAR yog dab tsi hauv kev nyab xeeb?
SAR testing SAR, tseem hu ua Specific Absorption Rate, yog hais txog cov electromagnetic nthwv dej absorbed los yog noj ib chav tsev loj ntawm tib neeg cov ntaub so ntswg. Chav tsev yog W / Kg lossis mw / g. Nws hais txog qhov ntsuas lub zog nqus ntawm th...Nyeem ntxiv
