Thaum Lub Ib Hlis 27, 2003, European Parliament thiab Council tau dhau Daim Ntawv Qhia 2002/95 / EC, tseem hu ua RoHS Cov Lus Qhia, uas txwv tsis pub siv qee yam khoom phom sij hauv cov khoom siv hluav taws xob thiab hluav taws xob.
Tom qab tso tawm RoHS cov lus qhia, nws tau dhau los ua txoj cai lij choj hauv European Union thaum Lub Ob Hlis 13, 2003; Ua ntej lub Yim Hli 13, 2004, EU cov tswvcuab tau hloov dua siab tshiab rau lawv tus kheej txoj cai / kev cai; Thaum Lub Ob Hlis 13, 2005, European Commission tau rov tshuaj xyuas qhov kev qhia ntawm cov lus qhia thiab, suav nrog kev tsim cov thev naus laus zis tshiab, ntxiv cov khoom rau hauv cov npe ntawm cov khoom txwv tsis pub siv; Tom qab Lub Xya Hli 1, 2006, cov khoom lag luam uas muaj ntau tshaj 6 yam khoom yuav raug txwv tsis pub muag hauv EU ua lag luam.
Pib txij Lub Xya Hli 1, 2006, kev siv rau 6 yam tsis zoo, suav nrog cov hlau lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBBs), thiab polybrominated diphenyl ethers (PBDEs), tau txwv hauv cov khoom siv hluav taws xob thiab hluav taws xob uas tau tsim tawm tshiab.
ROHS 2.0
1. RoHS 2.0 xeem 2011/65/EU cov lus qhia siv txij lub Ib Hlis 3, 2013
Cov tshuaj uas kuaj pom hauv Cov Lus Qhia 2011/65/EC yog RoH, rau txhuas (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (Cr6+), polybrominated biphenyls (PBBs), thiab polybrominated diphenyl ethers (PBDEs); Plaub qhov kev ntsuam xyuas tseem ceeb tshaj plaws yog npaj kom ntxiv: di-n-butyl phthalate (DBP), n-butyl benzyl phthalate (BBP), (2-hexyl) hexyl phthalate (DEHP), thiab hexabromocyclododecane (HBCDD).
Cov ntawv tshiab ntawm EU RoHS Cov Lus Qhia 2011/65/EU tau tshaj tawm thaum Lub Xya Hli 1, 2011. Tam sim no, cov khoom qub rau 6 (lead Pb, cadmium Cd, mercury Hg, hexavalent chromium CrVI, polybrominated biphenyls PBB, polybrominated diphenyl ethers PBDE ) tseem khaws cia; Tsis muaj qhov nce ntxiv ntawm plaub yam uas tau hais los ntawm kev lag luam yav dhau los (HBCDD, DEHP, DBP, thiab BBP), tsuas yog qhov kev ntsuam xyuas tseem ceeb.
Cov hauv qab no yog qhov txwv siab tshaj plaws rau rau 6 yam phom sij tau teev tseg hauv RoHS:
Cadmium: tsawg dua 100ppm
Lead: tsawg dua 1000ppm (tsawg dua 2500ppm hauv cov hlau alloys, tsawg dua 4000ppm hauv aluminium alloys, thiab tsawg dua 40000ppm hauv tooj liab alloys)
Mercury: tsawg dua 1000ppm
Hexavalent chromium: tsawg dua 1000ppm
Polybrominated biphenyl PBB: tsawg dua 1000ppm
Polybrominated diphenyl ethers (PBDE): tsawg dua 1000ppm
EU ROHS
2.Scope ntawm CE-ROHS Cov Lus Qhia
RoHS cov lus qhia npog cov khoom siv hluav taws xob thiab hluav taws xob uas tau teev tseg hauv cov ntawv teev npe hauv qab AC1000V thiab DC1500V:
2.1 Cov khoom siv hauv tsev loj: tub yees, tshuab ntxhua khaub ncaws, microwaves, cua txias, thiab lwm yam
2.2 Cov khoom siv hauv tsev me: lub tshuab nqus tsev, lub tshuab ntxhua khaub ncaws, tshuab plaub hau, qhov cub, moos, thiab lwm yam
2.3 IT thiab kev sib txuas lus cov cuab yeej: khoos phis tawj, fax tshuab, xov tooj, xov tooj ntawm tes, thiab lwm yam
2.4 Cov cuab yeej siv hauv pej xeem: xov tooj cua, TV, kaw video, suab paj nruag, thiab lwm yam
2.5 Cov teeb pom kev zoo: cov teeb fluorescent, cov khoom siv teeb pom kev zoo, thiab lwm yam, tshwj tsis yog cov teeb pom kev hauv tsev
2.6 Cov khoom ua si / kev lom zem, Cov khoom ua si
2.7 Roj Hmab: Cr, Sb, Ba, As, Se, Al, Be, Co, Cu, Fe, Mg, Mo, Ni, K, Si, Ag, Na, SN US EPA 3050B: 1996 (txoj kev kho ua ntej rau cov hlau lead kuaj hauv sludge, sediment, thiab av - acid digestion method); Teb Chaws Asmeskas EPA3052: 1996 (Microwave pab kev zom cov kua qaub ntawm silica thiab organic teeb meem); Teb Chaws Asmeskas EPA 6010C: 2000 (Inductively Coupled Plasma Atomic Emission Spectroscopy)
2.8 Resin: Phthalates (15 hom), polycyclic aromatic hydrocarbons (16 hom), polybrominated biphenyls, polychlorinated biphenyls, thiab polychlorinated naphthalenes
Nws tsis tsuas yog suav nrog cov khoom ua tiav tshuab, tab sis kuj yog cov khoom siv, cov khoom siv raw, thiab ntim khoom siv hauv kev tsim cov tshuab ua tiav, uas muaj feem xyuam rau tag nrho cov saw hlau.
3. Daim ntawv pov thawj tseem ceeb
Tsis tau txais daim ntawv pov thawj RoHS rau cov khoom yuav ua rau muaj kev puas tsuaj rau lub chaw tsim khoom. Lub sijhawm ntawd, cov khoom yuav raug tsis quav ntsej thiab kev ua lag luam yuav poob. Yog tias cov khoom muaj hmoo txaus nkag mus rau lwm tus neeg ua lag luam, ib zaug pom, nws yuav raug nplua nyiaj ntau lossis txawm tias raug kaw, uas yuav ua rau kaw tag nrho cov lag luam.
BTF Testing Lab, peb lub tuam txhab muaj electromagnetic compatibility laboratories, kev ruaj ntseg cov cai Laboratory, wireless xov tooj cua zaus Laboratory, roj teeb Laboratory, chemical Laboratory, SAR Laboratory, HAC Laboratory, thiab lwm yam. Peb tau txais kev tsim nyog thiab kev tso cai xws li CMA, CNAS, CPSC, A2LA, VCCI, thiab lwm yam. Peb lub tuam txhab muaj kev paub dhau los thiab kev ua haujlwm engineering pab pawg, uas tuaj yeem pab cov lag luam daws qhov teeb meem. Yog tias koj muaj cov kev xav tau kev ntsuam xyuas thiab ntawv pov thawj, koj tuaj yeem tiv tauj peb cov neeg ua haujlwm Testing kom tau txais cov ncauj lus kom ntxaws nqe lus thiab cov ntaub ntawv voj voog!
Post lub sij hawm: Aug-23-2024
