USB-B interface daim ntawv pov thawj yuav raug tshem tawm hauv qhov tshiab ntawm CTIA IEEE 1725
USB-B interface daim ntawv pov thawj yuav raug tshem tawm hauv qhov tshiab ntawm CTIA IEEE 1725,
Ib 1725,
▍ Cov Txheej Txheem Kev Sau Npe (CRS)
Ministry of Electronics & Information Technology tso tawmCov Khoom Siv Hluav Taws Xob & Cov Ntaub Ntawv Technology Cov Khoom Siv-Yuav tsum muaj rau Kev Sau Npe Nkag Nkag I- Ceeb toom rau 7thLub Cuaj Hli, 2012, thiab nws tau pib siv rau 3rdLub Kaum Hli, 2013. Cov Khoom Siv Hluav Taws Xob & Cov Ntaub Ntawv Technology Cov Khoom Yuav Tsum Tau Txais Kev Sau Npe, feem ntau hu ua BIS certification, yog hu ua CRS rau npe / ntawv pov thawj. Tag nrho cov khoom siv hluav taws xob hauv cov khoom lag luam sau npe yuav tsum tau xa tuaj rau Is Nrias teb lossis muag hauv khw Indian yuav tsum tau sau npe hauv Bureau of Indian Standards (BIS). Thaum lub Kaum Ib Hlis 2014, 15 yam khoom uas yuav tsum tau sau npe tau ntxiv. Cov pawg tshiab suav nrog: xov tooj ntawm tes, roj teeb, lub tsev txhab nyiaj fais fab, cov khoom siv hluav taws xob, LED teeb thiab cov chaw muag khoom, thiab lwm yam.
▍ BIS Battery Test Standard
Nickel system cell / roj teeb: IS 16046 (Part 1): 2018 / IEC62133-1: 2017
Lithium cell cell / roj teeb: IS 16046 (Part 2): 2018 / IEC62133-2: 2017
Npib cell / roj teeb muaj nyob rau hauv CRS.
▍ Vim li cas MCM?
● Peb tau tsom mus rau Indian ntawv pov thawj rau ntau tshaj 5 xyoo thiab pab cov neeg tau txais lub ntiaj teb thawj roj teeb tsab ntawv BIS. Thiab peb muaj cov kev paub dhau los thiab cov peev txheej tsim nyog hauv BIS daim ntawv pov thawj.
● Yav dhau los cov tub ceev xwm laus ntawm Bureau of Indian Standards (BIS) tau ua haujlwm ua tus kws pab tswv yim muab ntawv pov thawj, los xyuas kom meej cov ntaub ntawv ua tau zoo thiab tshem tawm qhov kev pheej hmoo ntawm kev rho npe tus lej.
● Nruab nrog muaj kev paub daws teeb meem kev txawj ntse hauv daim ntawv pov thawj, peb muab cov peev txheej hauv paus txawm hauv Is Nrias teb. MCM khaws kev sib txuas lus zoo nrog BIS cov tub ceev xwm los muab cov neeg siv khoom nrog cov kev txiav txim siab tshaj plaws, cov ntaub ntawv tshaj lij thiab cov ntaub ntawv pov thawj feem ntau thiab cov kev pabcuam.
● Peb pabcuam cov tuam txhab ua lag luam hauv ntau yam kev lag luam thiab tau txais lub koob npe nrov hauv kev ua haujlwm, uas ua rau peb muaj kev ntseeg siab thiab txhawb nqa los ntawm cov neeg siv khoom.
Lub koom haum Cellular Telecommunications Industry Association (CTIA) muaj ib daim ntawv pov thawj uas npog cov cell, roj teeb, adapters thiab hosts thiab lwm yam khoom siv hauv kev sib txuas lus wireless (xws li xov tooj ntawm tes, laptops). Ntawm lawv, CTIA ntawv pov thawj rau cov hlwb yog tshwj xeeb tshaj yog nruj. Dhau li ntawm qhov kev ntsuam xyuas ntawm kev nyab xeeb kev ua tau zoo, CTIA tseem tsom rau cov qauv tsim ntawm cov hlwb, cov txheej txheem tseem ceeb ntawm cov txheej txheem tsim khoom thiab nws cov kev tswj kom zoo. Txawm hais tias daim ntawv pov thawj CTIA tsis yog qhov yuav tsum tau ua, cov tswv lag luam loj hauv North America xav kom lawv cov khoom lag luam kom dhau CTIA daim ntawv pov thawj, yog li ntawv pov thawj CTIA tseem tuaj yeem suav tias yog qhov yuav tsum tau nkag rau North American kev sib txuas lus lag luam.CTIA tus qauv ntawv pov thawj yeej ib txwm xa mus rau IEEE 1725. thiab IEEE 1625 luam tawm los ntawm IEEE (Institute of Electrical and Electronics Engineers). Yav dhau los, IEEE 1725 siv rau cov roj teeb uas tsis muaj cov qauv tsim; thaum IEEE 1625 siv rau cov roj teeb nrog ob lossis ntau dua kev sib txuas. Raws li CTIA cov ntawv pov thawj roj teeb tau siv IEEE 1725 raws li tus qauv siv, tom qab tshaj tawm cov ntawv tshiab ntawm IEEE 1725-2021 hauv 2021, CTIA kuj tau tsim ib pab pawg ua haujlwm los pib ib txoj haujlwm ntawm kev hloov kho CTIA daim ntawv pov thawj cov tswv yim. tau thov cov kev xav los ntawm cov chaw soj nstuam, cov tuam txhab roj teeb, cov tuam txhab xov tooj ntawm tes, cov tuam txhab lag luam, cov chaw tsim khoom adapter, thiab lwm yam. Nyob rau lub Tsib Hlis xyoo no, thawj lub rooj sib tham rau CRD (Certification Requirements Document) tau tuav. Thaum lub sij hawm, ib pawg adapter tshwj xeeb tau teeb tsa los tham txog USB interface thiab lwm yam teeb meem sib cais. Tom qab ntau tshaj li ib nrab xyoo, lub rooj sib tham zaum kawg tau tuav lub hli no. Nws lees paub tias daim ntawv pov thawj tshiab ntawm CTIA IEEE 1725 (CRD) yuav raug muab tawm rau lub Kaum Ob Hlis, nrog rau lub sijhawm hloov pauv ntawm rau lub hlis. Qhov no txhais tau hais tias CTIA daim ntawv pov thawj yuav tsum tau ua los ntawm kev siv cov ntawv tshiab ntawm CRD tom qab Lub Rau Hli 2023. Peb, MCM, uas yog ib tug tswv cuab ntawm CTIA's Test Laboratory (CATL), thiab CTIA's Battery Working Group, tau thov kev kho dua tshiab rau txoj kev sim tshiab thiab koom nrog. thoob plaws hauv CTIA IEEE1725-2021 CRD kev sib tham. Cov hauv qab no yog cov kev hloov kho tseem ceeb:
