Vratislav Holub Koj puas tau xav paub ntau npaum li cas nws raug nqi koj them koj iPhone, MacBook lossis AirPods txhua xyoo? Nov yog qhov peb yuav saib ua ke tam sim no. Qhov no yog vim lub iPhone thiab MacBook yog cov khoom siv uas peb ntsaws rau hauv lub qhov (socket) xyaum txhua hnub. Tab sis cov lus teb rau lo lus nug no tsis yooj yim li. Muaj ntau ntau cov qauv muaj, thiab nws kuj nyob ntawm ntau yam ntawm koj siv lub cuab yeej thiab hom charger uas koj siv. Yog li cia peb xaus nrog lub davhlau thoob ntiaj teb.
Nws yuav yog txaus siab rau koj
Amaya Toman Kev them nyiaj txhua xyoo ntawm iPhone
Yog li cia peb siv tus qauv xwm txheej los piav qhia seb qhov kev suav ua tau tshwm sim li cas. Rau qhov no, ntawm chav kawm, peb yuav coj xyoo tas los iPhone 13 Pro, piv txwv li tam sim no flagship los ntawm Apple, uas boasts lub roj teeb nrog lub peev xwm ntawm 3095 mAh. Yog tias peb siv 20W fast charging adapter rau them, peb tuaj yeem them nws ntawm 0 txog 50% hauv li 30 feeb. Raws li koj txhua tus paub, kev them nyiaj sai ua haujlwm txog li 80%, thaum nws mam li qeeb mus rau classic 5W Lub iPhone tsub kom txog li 80% hauv 50 feeb, thaum qhov seem 20% siv sijhawm 35 feeb. Nyob rau hauv tag nrho, them nyiaj yuav siv sij hawm peb 85 feeb, los yog ib teev thiab 25 feeb.
iPhone 13 (pro)
Ua tsaug rau qhov no, peb tau xyaum tag nrho cov ntaub ntawv muaj thiab nws txaus los saib kev hloov pauv mus rau kWh hauv ib xyoos, thaum tus nqi nruab nrab ntawm ib kWh ntawm hluav taws xob hauv 2021 yog txog 5,81 CZK. Raws li qhov kev suav no, nws ua raws li kev them nyiaj txhua xyoo ntawm iPhone 13 Pro yuav xav tau 7,145 kWh ntawm hluav taws xob, uas yuav raug nqi kwv yees li CZK 41,5.
Tau kawg, tus nqi sib txawv ntawm cov qauv rau cov qauv, tab sis koj yuav tsis pom qhov txawv txav ntawm no. Ntawm qhov tsis sib xws, koj tuaj yeem txuag tau yog tias koj them koj iPhone txhua hnub. Tab sis dua, cov no tsis yog qhov tsim nyog xav txog.
Kev them nyiaj txhua xyoo ntawm MacBook
Nyob rau hauv cov ntaub ntawv ntawm MacBooks, kev xam yog xyaum zoo tib yam, tab sis dua peb muaj ob peb ntau yam qauv muaj. Yog li ntawd cia peb ci ib lub teeb rau ob ntawm lawv. Thawj zaug yuav yog MacBook Cua nrog M1 nti, uas tau nthuav tawm rau lub ntiaj teb xyoo 2020. Cov qauv no siv 30W adapter thiab, raws li cov ntaub ntawv muaj, koj tuaj yeem them tag nrho hauv 2 teev thiab 44 feeb. Yog tias peb rov xam dua nws dua, peb tau txais cov ntaub ntawv hais tias Mac no yuav xav tau 29,93 kWh ntawm hluav taws xob ib xyoos, uas ntawm tus nqi muab yuav luag 173,9 CZK ib xyoos. Yog li peb yuav tsum muaj lub npe hu ua lub khoos phis tawj Apple yooj yim, tab sis dab tsi txog tus qauv sib txawv, piv txwv li 16 "MacBook Pro, piv txwv li?
Nyob rau hauv cov ntaub ntawv no, kev xam yog ib qho nyuaj me ntsis. Apple tau txais kev tshoov siab los ntawm nws cov xov tooj thiab qhia txog kev them nyiaj ceev hauv cov khoos phis tawm tshiab tshaj plaws. Ua tsaug rau qhov no, nws tuaj yeem them tus nqi rau 50% hauv 30 feeb xwb, thaum rov them cov nqi ntxiv 50% tom qab siv sijhawm li 2 teev. Ntawm chav kawm, nyob rau hauv cov ntaub ntawv no nws nyob ntawm seb koj siv lub laptop thiab nyob rau hauv dab tsi txoj kev. Tsis tas li ntawd, 16 ″ MacBook Pro siv 140W charging adapter. Tag nrho hauv tag nrho, nrog rau qhov no, lub laptop no yuav xav tau 127,75 kWh ib xyoos, uas tom qab ntawd ua haujlwm txog li 742,2 CZK ib xyoos.
Kev them nyiaj txhua xyoo ntawm AirPods
Thaum kawg, cia peb saib Apple AirPods. Hauv qhov no, nws xav tau nyob ntawm seb koj siv lub mloog pob ntseg ntau npaum li cas, uas yog vim li cas nyob ntawm qhov zaus ntawm lawv them. Vim li no, peb tam sim no yuav suav nrog cov neeg siv xav txog qhov tsis xav tau uas tsuas yog them tus nqi them ib zaug ib lub lim tiam. Cov ntaub ntawv hais txog kev them nyiaj ntawm Apple lub mloog pob ntseg tuaj yeem them tag nrho hauv ib teev, tab sis dua nws nyob ntawm tus adapter koj siv rau cov hom phiaj no. Niaj hnub no, 1W / 18W charger feem ntau siv, tab sis ua tsaug rau Lightning connector, tsis muaj dab tsi tiv thaiv koj los ntawm kev siv ib txwm 20W adapter nrog USB-A connector.
Kua AirPods
Yog tias koj tsuas yog siv 20W adapter xwb, koj yuav haus 1,04 kWh ib xyoos twg, thiab them koj AirPods yog li ntawd yuav raug nqi koj CZK 6,04. Raws li txoj cai, txawm li cas los xij, koj tuaj yeem txuag tau nyob rau hauv rooj plaub uas koj ncav cuag 5W adapter tau hais los saum no. Nyob rau hauv tas li ntawd, kev siv hluav taws xob yuav qis dua, piv txwv li 0,26 kWh, uas tom qab hloov dua siab tshiab tsuas yog tshaj 1,5 CZK.
Kev suav ua haujlwm li cas
Hauv kev xaus, cia peb hais li cas qhov kev suav nws tus kheej tiag tiag tshwm sim. Hmoov zoo, tag nrho cov khoom yog qhov yooj yim heev thiab nws yog xyaum txaus los teeb tsa qhov tseeb thiab peb muaj qhov tshwm sim. Cov kab hauv qab yog qhov peb paub input zog adapter hauv Watts (W), uas koj tsuas yog yuav tsum tau muab ntau ntxiv tom qab pes tsawg teev, thaum cov khoom muab txuas nrog rau cov khoom siv hluav taws xob. Qhov tshwm sim yog noj nyob rau hauv thiaj li hu ua Wh, uas peb hloov mus rau kWh tom qab faib los ntawm txhiab. Cov kauj ruam kawg yog tsuas yog muab cov kev noj haus hauv kWh los ntawm tus nqi hluav taws xob ib chav tsev, piv txwv li hauv qhov no zaus CZK 5,81. Lub hauv paus xam zoo li no:
lub zog noj (W) * pes tsawg teev thaum cov khoom txuas nrog lub network (teev) = noj (Wh)
Dab tsi hauv qab no tsuas yog faib los ntawm ntau txhiab los hloov mus rau kWh thiab muab faib los ntawm tus nqi hluav taws xob rau chav tsev hais. Nyob rau hauv rooj plaub ntawm MacBook Cua nrog M1, kev suav yuav zoo li no:
30 (lub zog hauv W) * 2,7333 * 365 (them them txhua hnub – pes tsawg teev nyob rau ib hnub lub sij hawm tus naj npawb ntawm hnub hauv ib xyoos) = 29929,635 Wh /1000 = np 29,93 kWh
Tag nrho hauv tag nrho, peb yuav them qhov nruab nrab ntawm CZK 29,93 hauv 2021 rau kev noj ntawm 173,9 kWh.
Kuv muag iPhone xs thiab kuv tsis muaj airpods rau cov nqi khiav.
Kuv yuav rov kho qhov kho ntawm 1,4 kc ib Kwh
Kuv tsis paub meej tias thaum them cov airpods yuav muaj qhov sib txawv ntawm kev noj thaum siv 20w adapters thiab 5w, vim tias yog tias kuv tsis yuam kev, qhov chaw siv W ntau npaum li nws tso cai rau kom them cov khoom siv. Thiab yog li nws yog nrog txhua yam khoom siv. Lub hwj chim ntawm cov adapters yuav tsum txaus kom them lub macbook thiab tib lub sijhawm los khiav nws, yog li nws tsuas yog ruam hais tias nws siv 140w tsuas yog thaum them nyiaj xwb. Yog li rau kuv tsab xov xwm yuav nthuav, tab sis cov ntaub ntawv tsis yog
Muaj tseeb yuav tsis muaj qhov sib txawv. Tus sau pom meej tsis tau kawm tiav tsev kawm theem qis, vim qhov ntawd yog qhov lawv qhia nyob ntawd.
Zoo li, tsis muaj kev ua txhaum, tab sis cov kab lus no puas hnyav, lossis nws tsuas yog qee lub Xyoo Tshiab Prank? Yuav ua li cas nyob rau hauv lub ntiaj teb no tus sau xav tias them nrog ib tug 20W adapter yuav raug nqi koj ob peb zaug ntau tshaj li them nrog ib tug 5W adapter? Vim Tswv Ntuj, qhov no yog qhov uas cov me nyuam tau qhia hauv tsev kawm theem qis, nws yog Ohm Txoj Cai. Qhov tseeb tias koj muaj 20W adapter tsis tau txhais hais tias nws yuav siv 20W ntawm lub mains, tab sis tsuas yog hais tias nws muaj peev xwm xa tau lub hwj chim no thaum xav tau!
Qhov no yog lus dawb huv amateur. Tsis yog tsab xov xwm xwb, tab sis hais tias tus editor-in-chief yuav tso cov khib nyiab no txhua.
Thiab kuv tsis txawm hais txog qhov tseeb tias los ntawm cov ntaub ntawv no:
"Yog tias peb siv 20W fast charging adapter rau them, peb tuaj yeem them nws ntawm 0 txog 50% hauv li 30 feeb. Raws li koj txhua tus paub, kev them nyiaj sai ua haujlwm txog li 80%, thaum nws mam li qeeb mus rau classic 5W Lub iPhone tsub kom txog li 80% hauv 50 feeb, thaum qhov seem 20% siv sijhawm 35 feeb. Nyob rau hauv tag nrho, nws yuav siv sij hawm peb 85 feeb los them, lossis ib teev thiab 25 feeb. "
xam seb yuav siv zog npaum li cas yog qhov tsis muaj tseeb. Lub iPhone muaj 3.7 V roj teeb thiab 3095 mAH, piv txwv li kwv yees li 11,5 Wh. Yog li yog tias koj tau them tus nqi iPhone txhua hnub los ntawm 0-100, koj yuav siv kwv yees li 4 Wh ib xyoos (tsis suav nrog kev poob), uas yog 197 kWh, uas txawv ntawm koj li 4,2 kWh.
Ua tsaug ntau rau koj zaj nkauj no.
Hmoov tsis zoo, ib tus neeg tau qhia nws lub triad thiab tsis ntxiv nws txoj kev paub (tsuas yog hluav taws xob engineering).
Yog li qhov no mob siab rau nyeem. Tsis txhob sau cov lus hais txog qhov koj tsis nkag siab. Thiab yog tias koj xav sau cov lus nthuav tawm zoo li no, ua ntej kawm cov ntaub ntawv (qhov no, koj tsuas yog yuav tsum rov ua nws los ntawm tsev kawm theem qis).
Kuv tsis them kuv Macbook vim kuv ib txwm muaj nws ntsaws. Thiab yog tias nws noj 140W, Kuv yuav zaum rov qab rau lawv :).
kuv kid. Txawm li cas los xij, feem ntau ntawm lub sij hawm lub roj teeb siv li ntawm 20W, yog li cov kev xam raws li qhov ntev npaum li cas peb them nws tsis yog lawm.
Lub tswv yim nthuav, tab sis kuv yuav zoo dua suav nws ntawm lub tshuab xam zauv. :)
Tus sau! Koj yuav zoo dua tshem nws, koj sau tsis muaj tseeb. Kuv vam tias koj tsis tau kawm txog kev ua haujlwm ... Qhov tseeb tias lub adapter muaj lub zog ntawm 140w tsis txhais hais tias nws them lub roj teeb nrog lub zog ntawm 140w! Yog li xam 1/2 yooj yim dua los saib hauv net rau qhov nruab nrab noj ntawm lub cuab yeej thiab suav nrog, piv txwv li, 80% kev them nyiaj ua haujlwm.
Kuv muaj ib lub wattmeter, kuv muab tso rau hauv lub qhov (socket) thiab txhua yam kuv xav ntsuas, kuv teeb tus nqi hluav taws xob, tos kom txog thaum nws raug nqi thiab mam li xam tus nqi.
Thiab nrog qhov xaus, koj muab lub kaus mom rau nws! Hauv ntiaj teb koj ua dab tsi hauv tsev kawm??
Lub 700 kc rau ib lub xyoo recharge yog tuab heev 🤣😭 Kuv nco Gympl, tus txiv leej tub nrog tus choj hla lub plab.
Kuv tsuas yog overwrote kuv tus kheej hauv tus lej lej. 🍀 ib
Zoo, qhov no yog neeg tua neeg 😂😂😂 kuv tsis paub yog vim li cas nws thiaj muab kuv cov lus ntawm no thaum kuv lov tes taw nws tom qab txhua seem lus ntse zoo li no, tab sis nws yog funny heev ... Los yog tsis muaj teeb meem kuv kuv ruam tag, tshwj xeeb yog kuv saib ntse...
Cov lej no yuav tsum tau muab coj los qhia, tsis yog lus. Ib ntu ntawm kev suav tau ntxiv rau ntawm qhov kawg ntawm tsab xov xwm. Yog tias peb muaj ib tus neeg los ntawm kev lag luam ntawm peb cov neeg nyeem, thov hu rau peb ntawm e-mail vrata.holub@textfactory.cz thiab peb tuaj yeem pom qee yam. 😊