Shin kun taɓa yin mamakin nawa ne ainihin kuɗin ku don cajin iPhone, MacBook ko AirPods kowace shekara? Wannan shi ne ainihin abin da za mu kalli tare a yanzu. Wannan saboda iPhone da MacBook na'urori ne waɗanda muke toshe cikin soket a zahiri kowace rana. Amma amsar tambayar da aka ambata ba ta da sauƙi. Akwai samfura da yawa da ake da su, kuma ya dogara da yawa kan yadda kuke amfani da na'urar a zahiri da irin cajar da kuke amfani da ita. Don haka bari mu taƙaita shi da jirgin sama a duniya.
Cajin iPhone na shekara-shekara
Don haka bari mu yi amfani da yanayin yanayi don bayyana yadda irin wannan lissafin ke faruwa a zahiri. Don wannan, ba shakka, za mu ɗauki iPhone 13 Pro na bara, watau flagship na yanzu daga Apple, wanda ke ɗaukar batir mai ƙarfin 3095 mAh. Idan muka yi amfani da adaftar caji mai sauri 20W don yin caji, za mu iya cajin shi daga 0 zuwa 50% a cikin kusan mintuna 30. Kamar yadda kuka sani, caji mai sauri yana aiki har zuwa kusan 80%, yayin da yake rage gudu zuwa 5W na al'ada. IPhone yana cajin har zuwa 80% a cikin kusan mintuna 50, yayin da sauran 20% ke ɗaukar mintuna 35. Gabaɗaya, caji zai ɗauki minti 85, ko awa ɗaya da mintuna 25.
Godiya ga wannan, a zahiri muna da duk bayanan da ake samu kuma ya isa a duba canjin kWh a kowace shekara, yayin da matsakaicin farashin kowace kWh na wutar lantarki a shekarar 2021 ya kasance kusan 5,81 CZK. Dangane da wannan lissafin, ya biyo baya cewa cajin shekara-shekara na iPhone 13 Pro zai buƙaci 7,145 kWh na wutar lantarki, wanda hakan zai kashe kusan CZK 41,5.
Tabbas, farashin ya bambanta daga samfurin zuwa ƙirar, amma ba za ku sami bambance-bambancen juyin juya hali a nan ba. A akasin wannan, za ka iya ajiye idan ka cajin your iPhone kowace sauran rana. Amma kuma, waɗannan ba adadi ba ne da ya kamata a yi la'akari da su.
Cajin MacBook na shekara-shekara
Game da MacBooks, lissafin kusan iri ɗaya ne, amma kuma muna da samfura daban-daban da yawa. Don haka bari mu haskaka biyu daga cikinsu. Na farko zai zama MacBook Air tare da guntu M1, wanda aka gabatar da shi ga duniya a cikin 2020. Wannan ƙirar tana amfani da adaftar 30W kuma, bisa ga bayanan da ake samu, za ku iya cika shi cikin sa'o'i 2 da mintuna 44. Idan muka sake ƙididdige shi, za mu sami bayanin cewa wannan Mac ɗin zai buƙaci 29,93 kWh na wutar lantarki a kowace shekara, wanda a farashin da aka bayar kusan 173,9 CZK a kowace shekara. Don haka yakamata mu sami abin da ake kira kwamfutar tafi-da-gidanka na asali, amma menene game da akasin samfurin, watau MacBook Pro 16 ″, alal misali?
A wannan yanayin, lissafin ya ɗan fi rikitarwa. Apple ya samu wahayi daga wayoyinsa kuma ya gabatar da caji cikin sauri a cikin sabbin kwamfutocin kwamfyutocin zamani. Godiya ga wannan, yana yiwuwa a yi cajin na'urar zuwa 50% a cikin mintuna 30 kawai, yayin da ake caji sauran 50% daga baya yana ɗaukar kimanin awanni 2. Tabbas, a cikin wannan yanayin ya dogara da ko kuna amfani da kwamfutar tafi-da-gidanka kuma ta wace hanya. Bugu da kari, 16 ″ MacBook Pro yana amfani da adaftar caji 140W. Gabaɗaya, tare da wannan, wannan kwamfutar tafi-da-gidanka za ta buƙaci 127,75 kWh kowace shekara, wanda ke aiki zuwa kusan 742,2 CZK kowace shekara.
Cajin AirPods na shekara-shekara
A ƙarshe, bari mu kalli Apple AirPods. A wannan yanayin, yana da ƙarfi ya dogara da sau nawa kake amfani da belun kunne, wanda a zahiri ya dogara da yawan cajin su. Saboda wannan dalili, yanzu za mu haɗa da mai amfani mai ƙima wanda ba ya buƙatar caji wanda kawai yake cajin karar sau ɗaya a mako. Abubuwan cajin da aka ambata a baya na belun kunne na Apple za a iya caji gabaɗaya cikin kusan awa ɗaya, amma kuma ya danganta da wace adaftar da kuke amfani da ita don waɗannan dalilai. A zamanin yau, ana yawan amfani da cajar 1W/18W, amma godiya ga mai haɗa walƙiya, babu abin da zai hana ku amfani da adaftar 20W na gargajiya tare da haɗin USB-A.
Idan za ku yi amfani da adaftar 20W kawai, za ku ci 1,04 kWh kowace shekara, kuma cajin AirPods ɗinku zai biya ku CZK 6,04. A bisa ka'ida, duk da haka, zaku iya ajiyewa a lokuta inda kuka isa ga adaftar 5W da aka ambata. A wannan yanayin, amfani da wutar lantarki zai ragu sosai, watau 0,26 kWh, wanda bayan jujjuyawa ya kai sama da 1,5 CZK.
Yadda lissafin ke aiki
A ƙarshe, bari mu ambaci yadda lissafin kansa yake faruwa a zahiri. Abin farin ciki, duk abin yana da sauƙi kuma a zahiri ya isa don saita ƙimar daidai kuma muna da sakamakon. Maganar kasa ita ce mun sani ikon shigarwa adaftar a cikin Watts (W), wanda kawai kuna buƙatar ninka bayan haka adadin sa'o'i, lokacin da aka haɗa samfurin da aka bayar zuwa cibiyar sadarwar lantarki. Sakamakon shine cinyewa a cikin abin da ake kira Wh, wanda muke juyawa zuwa kWh bayan an raba dubunnan. Mataki na ƙarshe shine kawai a ninka amfani a cikin kWh ta farashin wutar lantarki kowace raka'a, watau a wannan yanayin sau CZK 5,81. Asalin lissafin yana kama da haka:
yawan wutar lantarki (W) * adadin sa'o'i lokacin da aka haɗa samfurin zuwa cibiyar sadarwa (awanni) = amfani (Wh)
Abin da ke biyo baya shine kawai raba dubbai don canzawa zuwa kWh da ninka ta farashin wutar lantarki na naúrar da aka ambata. Game da MacBook Air mai M1, lissafin zai yi kama da haka:
30 (a cikin W)* 2,7333 * 365 (cajin yau da kullun - adadin sa'o'i a rana sau adadin kwanakin kowace shekara) = 29929,635 Wh 1000 = 29,93 kWh
Gabaɗaya, za mu biya matsakaicin CZK 29,93 a cikin 2021 don cin 173,9 kWh.
Ina sayar da iPhone xs kuma ba ni da airpods don tafiyar da farashi.
Zan sake sayar da gyaran a 1,4 kc a kowace KWh
Ban tabbata ba cewa lokacin da ake cajin airpods za a sami bambanci a cikin amfani yayin amfani da adaftar 20w da 5w, saboda idan ban yi kuskure ba, tushen yana cinye W kamar yadda ya ba da damar cajin na'urar. Kuma haka yake tare da duk na'urori. Dole ne ƙarfin adaftar ya isa don cajin macbook kuma a lokaci guda don sarrafa shi, don haka wauta ce kawai a ce yana ɗaukar 140w kawai lokacin caji. Don haka a gare ni labarin zai zama mai ban sha'awa, amma bayanan ba daidai ba ne
Lallai ba za a sami bambanci ba. Da alama marubucin bai gama makarantar firamare ba, domin abin da suke koyarwa a can ke nan.
Kamar, babu laifi, amma wannan labarin yana da tsanani, ko kuwa kawai wasu abubuwan sha'awa ne na Sabuwar Shekara? Ta yaya marubucin a duniya zai iya tunanin cewa caji tare da adaftar 20W zai kashe ku sau da yawa fiye da caji tare da adaftar 5W? Don girman Allah abin da ake koya wa yara a makarantar firamare ke nan, dokar Ohm ce. Gaskiyar cewa kuna da adaftar 20W ba yana nufin yana ɗaukar 20W daga mains ba, amma kawai yana da ikon isar da wannan ikon lokacin da ake buƙata!
Wannan yaren mai son tsantsa ne. Ba labarin kawai ba, amma babban editan zai bar irin wannan shara kwata-kwata.
Kuma ba ni ma magana game da gaskiyar cewa daga wannan bayanan:
"Idan muka yi amfani da adaftar caji mai sauri 20W don yin caji, za mu iya cajin shi daga 0 zuwa 50% a cikin kusan mintuna 30. Kamar yadda kuka sani, caji mai sauri yana aiki har zuwa kusan 80%, yayin da yake rage gudu zuwa 5W na al'ada. IPhone yana cajin har zuwa 80% a cikin kusan mintuna 50, yayin da sauran 20% ke ɗaukar mintuna 35. Gabaɗaya, zai ɗauki minti 85 don yin caji, ko sa'a ɗaya da minti 25."
kididdige yawan kuzarin da ake amfani da shi ba komai bane. Wannan iPhone yana da baturi 3.7 V da 3095 mAH, watau kimanin 11,5 Wh. Don haka idan kuna cajin wannan iPhone a kowace rana daga 0-100, zaku yi amfani da kusan 4 Wh kowace shekara (ba tare da hasara ba), wanda shine 197 kWh, wanda ya bambanta da 4,2 kWh.
Da yawa don rambling ɗin ku a nan.
Abin takaici, wani ya koya masa triad kuma bai ƙara haɓaka iliminsa ba (mafi yawan injiniyan lantarki).
Don haka wannan yana cutar da karantawa. Kada ku rubuta labarai game da abin da ba ku fahimta ba. Kuma idan kuna son rubuta labarai masu ban sha'awa kamar wannan, fara nazarin kayan (a cikin wannan yanayin, kuna buƙatar maimaita shi daga makarantar firamare kawai).
Ba na cajin Macbook dina saboda koyaushe ina saka shi a ciki. Kuma idan ya ci 140W, tabbas zan mayar musu da shi :).
wasa nake. Koyaya, mafi yawan lokutan baturi yana cinye kusan 20W, don haka waɗannan ƙididdiga dangane da tsawon lokacin da muke cajin shi gaba ɗaya kuskure ne.
Ra'ayi mai ban sha'awa, amma gara in lissafta shi akan ma'aunin lissafi. :)
Marubuci! Gara ka goge shi, kana rubuta shirme. Ina fatan ba ku nazarin filin fasaha ba ... Gaskiyar cewa adaftar yana da ikon 140w ba yana nufin yana cajin baturi tare da ikon 140w ba! Don haka lissafta 1/2 mafi sauƙi don duba gidan yanar gizo don matsakaicin yawan amfani da na'urar kuma ƙidaya, misali, ingancin caji 80%.
Ina da wattmeter, na toshe shi a cikin soket kuma duk abin da nake son aunawa, na saita farashin wutar lantarki, in jira har sai an yi caji, sannan in lissafta nawa zai biya.
Kuma tare da wannan ƙarewa, kun sanya kambi akan shi! A duniya me kika yi a makaranta??
Kc 700 na cajin shekara yana da kauri sosai 🤣😭 Na tuna Gympl, mutumin da ke da gadar mahaifa.
Na juyar da kaina a cikin ma'aunin ƙima. 🍀
To wannan kisan kiyashi ne 😂😂😂 bansan dalilin da yasa yake bani labarin daga nan ba idan na kashe shi bayan duk wani labari mai wayo kamar wannan, amma a zahiri abin ban dariya ne... Ko ba komai nawa ne. Ni gaba daya wawa ne, musamman idan na yi wayo...
Ya kamata a ɗauki waɗannan lambobin a matsayin jagora, ba a zahiri ba. An ƙara sashe akan lissafi a ƙarshen labarin. Idan muna da wani daga masana'antar a cikin masu karatunmu, da fatan za a tuntuɓi ta imel vrata.holub@textfactory.cz kuma za mu iya gano wani abu. 😊