Kev ntsuas fais fab
Kev ntsuas lub zog,
CQC,
▍ Daim ntawv pov thawj Txheej txheem cej luam
Cov Ntawv Pov Thawj thiab Cov Ntawv Pov Thawj
Cov qauv xeem: GB31241-2014:Lithium ion hlwb thiab cov roj teeb siv hauv cov khoom siv hluav taws xob portable - Cov kev xav tau ntawm kev nyab xeeb
Daim ntawv pov thawj: CQC11-464112-2015:Secondary Battery and Battery Pack Safety Certification Rules for Portable Electronic Devices
Keeb Kwm thiab Hnub Ua Haujlwm
1. GB31241-2014 tau luam tawm rau lub Kaum Ob Hlis 5th, 2014;
2. GB31241-2014 tau raug coj los siv rau lub Yim Hli 1st, 2015.;
3. Thaum Lub Kaum Hli 15th, 2015, Certification and Accreditation Administration tau tshaj tawm ib qho kev daws teeb meem ntawm cov qauv xeem ntxiv GB31241 rau cov khoom tseem ceeb "roj teeb" ntawm cov khoom siv suab thiab video, cov khoom siv thev naus laus zis thiab cov khoom siv hauv xov tooj. Qhov kev daws teeb meem tau teev tseg tias cov roj teeb lithium siv rau hauv cov khoom saum toj no yuav tsum tau sim sim raws li GB31241-2014, lossis tau txais daim ntawv pov thawj cais.
Nco tseg: GB 31241-2014 yog tus qauv tsim nyog hauv tebchaws. Tag nrho cov khoom siv roj teeb lithium muag hauv Suav teb yuav tsum ua raws li tus qauv GB31241. Cov qauv no yuav raug siv rau hauv cov qauv qauv tshiab rau kev soj ntsuam hauv tebchaws, xeev thiab hauv zos.
▍ Scope of Certification
GB31241-2014Lithium ion hlwb thiab cov roj teeb siv hauv cov khoom siv hluav taws xob portable - Cov kev xav tau ntawm kev nyab xeeb
Cov ntaub ntawv pov thawjFeem ntau yog rau cov khoom siv hluav taws xob hauv xov tooj ntawm tes uas tau teem sijhawm tsawg dua 18kg thiab tuaj yeem nqa tau los ntawm cov neeg siv feem ntau. Cov piv txwv tseem ceeb yog raws li hauv qab no. Cov khoom siv hluav taws xob portable uas tau teev tseg hauv qab no tsis suav nrog txhua yam khoom, yog li cov khoom lag luam tsis tau teev tseg tsis tas yuav nyob sab nraud ntawm tus qauv no.
Cov cuab yeej siv tau: Cov roj teeb lithium-ion thiab cov roj teeb uas siv rau hauv cov khoom siv yuav tsum tau ua raws li cov qauv kev cai.
| Electronic khoom qeb | Cov qauv nthuav dav ntawm ntau hom khoom siv hluav taws xob |
| Portable cov khoom siv hauv chaw ua haujlwm | phau ntawv, pda, thiab lwm yam. |
| Cov khoom siv sib txuas lus txawb | xov tooj ntawm tes, xov tooj cordless, Bluetooth headset, walkie-talkie, thiab lwm yam. |
| Portable audio thiab video khoom | portable TV teeb, portable player, lub koob yees duab, yees duab yees, thiab lwm yam. |
| Lwm yam khoom siv portable | electronic navigator, digital photo frame, game consoles, e-books, thiab lwm yam. |
▍ Vim li cas MCM?
● Kev lees paub Kev Tsim Nyog: MCM yog CQC qhov chaw kuaj pom muaj ntawv pov thawj thiab CESI kuaj pom zoo. Daim ntawv tshaj tawm xeem tuaj yeem thov ncaj qha rau CQC lossis CESI daim ntawv pov thawj;
● Kev pab txhawb nqa: MCM muaj ntau yam khoom siv kuaj GB31241 thiab tau nruab nrog ntau tshaj 10 tus kws tshaj lij los ua qhov kev tshawb fawb tob txog kev sim tshuab, ntawv pov thawj, kev kuaj xyuas lub Hoobkas thiab lwm cov txheej txheem, uas tuaj yeem muab tau ntau dua thiab kho tau raws li GB 31241 daim ntawv pov thawj cov kev pabcuam thoob ntiaj teb. cov neeg siv khoom.
Pib txij lub Cuaj Hli, ntau lub xeev thoob plaws lub tebchaws tau ua tiav txoj cai tswjfwm kev faib hluav taws xob. Cov laj thawj rau kev faib hluav taws xob tau hais dav dav rau ib ntus: qhov no yog qhov kev ua si loj hauv lub tebchaws kom tsis txhob raug txiav; nws yog lub zog txuag thiab emissionreduction, thiaj li ua tiav lub hom phiaj siab; cov peev txheej thee tsis txaus. Txawm hais tias peb nkag mus tob rau hauv qhov laj thawj tiag tiag, peb tsis tuaj yeem nthuav qhia nws tag nrho. Niaj hnub no, nws feem ntau yog tham txog seb lub hwj chim curtailment yog qhov zoo los yog phem rau kev lag luam roj teeb.
Thawj qhov uas tib neeg xav txog txoj cai ntawm kev txo qis yog lub zog cia. Ib tug ntawm
kev ua haujlwm uas lub zog cia tuaj yeem ua si yog lub ncov-rau-peak zog noj:
ncov-rau-kiv lub zog cia, ncov-rau-peak siv. Kev siv lub zog cia tuaj yeem txhim kho kev siv hluav taws xob zoo, kho qhov kev thov rau lub zog hluav taws xob, thiab txo qhov nro ntawm kev siv hluav taws xob thaum lub sij hawm ncov. Rau cov neeg siv, nws tuaj yeem txuag nqi thiab txo qhov cuam tshuam ntawm kev tsim khoom.
Lwm txoj haujlwm ntawm lub zog cia yog khaws cia ib ntus hnub ci thiab cua zog. Energystorage thev naus laus zis feem ntau daws teeb meem randomness thiab volatility ntawm photovoltaic thiab cua zog tiam. Nws tuaj yeem paub qhov ua tau zoo ntawm lub zog tshiab lub zog tsim hluav taws xob thiab kho cov kev hloov pauv hauv daim phiaj hluav taws xob, zaus thiab theem tshwm sim los ntawm lub zog hluav taws xob tshiab, uas ua rau lub zog cua loj thiab lub zog hluav taws xob photovoltaic tau yooj yim thiab ntseeg siab koom ua ke rau hauv cov pa hluav taws xob. daim phiaj forexternal tso zis thaum xav tau. Thaum kawg, kev siv lub hnub ci thiab cua zog yuav txhim kho, thiab kev vam khom ntawm cov peev txheej yuav raug txo.
