Ungawaxhuma kanjani amabhethri angu-3 12V ukuya ku-36V (6 Isinyathelo Umhlahlandlela)
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Ungawaxhuma kanjani amabhethri angu-3 12V ukuya ku-36V (6 Isinyathelo Umhlahlandlela)

18.02.2023 /

Ekupheleni kwalo mhlahlandlela, uzokwazi ukuxhuma amabhethri amathathu angu-12 volt ndawonye ukuze uthole ama-36 volts.

Kunezikhathi eziningi lapho ukuxhuma amabhethri e-3x12V kungisize ngempela, okuhlanganisa nesikebhe sami nalapho ngiqala injini yami yokudonsa. Ngicabanga ukuthi kubalulekile ukukwenza kahle ukuze ungathosi ibhethri. Futhi, ungasebenzisa okuningi kwalokhu kunengqondo kumabhethri e-daisy amaningi noma ambalwa.

Njengoba i-36V kuwuhlobo oluvame kakhulu lwezintambo, ngizochaza ukuthi ungaxhuma kanjani amabhethri angu-3 12V ku-36V.

Ngakho-ke ukuxhuma amabhethri amathathu angu-12V kumabhethri angu-36V, landela lezi zinyathelo.

  • Faka noma ubeke wonke amabhethri amathathu eceleni.
  • Xhuma itheminali enegethivu yebhethri 1 kutheminali ephozithivu yebhethri engu-2.
  • Xhuma itheminali enegethivu yebhethri yesi-2 kutheminali ephozithivu yesi-3.
  • Sebenzisa i-multimeter ukuhlola amandla ebhethri.
  • Thatha inverter/ishaja bese uxhuma intambo yayo ephozithivu kutheminali ephozithivu yebhethri lokuqala.
  • Xhuma ikhebuli enegethivu ye-inverter/ishaja kutheminali enegethivu yebhethri lesithathu.

Sizobheka lokhu ngokuningiliziwe ngezansi.

Umehluko phakathi koxhumano lwe-serial noluhambisanayo

Ulwazi oluhle lochungechunge noxhumano oluhambisanayo luzofika luwusizo ezimweni eziningi. Kulo mboniso, sisebenzisa uxhumano lwe-serial. Nokho, ulwazi olwengeziwe ngeke lukulimaze. Ngakho nansi incazelo elula yalokhu kuxhumana okubili.

Ukuxhumeka kochungechunge lwebhethri

Ukuxhuma amabhethri amabili kusetshenziswa itheminali ephozithivu yebhethri yoku-1 kanye netheminali enegethivu yebhethri yesi-2 kubizwa ngokuthi uchungechunge loxhumano lwamabhethri. Isibonelo, uma uxhuma amabhethri amabili angu-12V, 100Ah ochungechungeni, uzothola okukhiphayo okungu-24V no-100Ah.

Ukuxhumana okuhambisanayo kwamabhethri

Ukuxhumana okuhambisanayo kuzoxhuma amatheminali amabili amahle amabhethri. Amatheminali ebhethri anegethivu nawo azoxhunywa. Ngalolu xhumo, uzothola i-12 V ne-200 Ah ekuphumeni.

Umhlahlandlela wezinyathelo ezi-6 ezilula zokuxhuma amabhethri angu-3 12v kuya ku-36v

Izinto Ozozidinga

  • Amabhethri amathathu 12V.
  • Izintambo ezimbili zokuxhuma
  • I-multimeter yedijithali
  • ukudonsa
  • fuse

Isinyathelo 1 - Faka Amabhethri

Okokuqala, faka/beka amabhethri eceleni. Beka itheminali enegethivu yebhethri engu-1 eduze kwetheminali ephozithivu yebhethri engu-2. Funda lesi sithombe esingenhla ukuze uthole ukuqonda okufanele.

Isinyathelo sesi-2 - Xhuma ibhethri loku-1 nelesi-2

Bese uxhuma itheminali enegethivu yebhethri engu-1 kutheminali ephozithivu yebhethri engu-2. Sebenzisa ikhebuli yokuxhuma kulokhu. Thuthukisa izikulufu kumatheminali ebhethri bese ubeka intambo yokuxhuma kuwo. Okulandelayo, qinisa izikulufu.

Isinyathelo sesi-3 - Xhuma ibhethri loku-2 nelesi-3

Lesi sinyathelo sifana kakhulu nesinyathelo sesi-2. Xhuma itheminali enegethivu yebhethri yesi-2 kutheminali ephozithivu yesi-3. Sebenzisa ikhebuli yokuxhuma yesibili kulokhu. Landela inqubo efanayo naleyo esesinyathelweni sesi-2.

Isinyathelo sesi-4 - Hlola i-voltage

Thatha i-multimeter yakho bese usetha kumodi yokulinganisa i-voltage. Bese ufaka i-probe ebomvu ye-multimeter kutheminali eqondile yebhethri lokuqala. Bese ufaka i-probe emnyama kutheminali enegethivu yebhethri lesithathu. Uma ulandele inqubo engenhla ngendlela efanele, i-multimeter kufanele ifunde ngaphezu kwe-1V.

Isinyathelo sesi-5 - Xhuma i-Inverter nebhethri Lokuqala

Ngemuva kwalokho, xhuma intambo ephozithivu ye-inverter kutheminali eqondile yebhethri lokuqala.

Qiniseka ukuthi usebenzisa i-fuse efanele kulokhu kuxhumana. Ukusebenzisa i-fuse phakathi kokunikezwa kwamandla kanye ne-inverter kulungele ukuphepha. (1)

Isinyathelo sesi-6 - Xhuma i-inverter nebhethri lesithathu

Manje xhuma ucingo olunegethivu lwe-inverter kutheminali enegethivu yebhethri lesi-3.

Izinto Ezimbalwa Ongazicabangela Lapho Uxhuma Amabhethri Amathathu E-12V Ochungechungeni

Noma inqubo engenhla ilula, kunamaqiniso ambalwa abalulekile okufanele uwakhumbule lapho uxhuma amabhethri amathathu e-12V ndawonye.

Ukukhethwa kwebhethri

Ngaso sonke isikhathi khetha amabhethri afanayo amathathu kulo msebenzi. Lokhu kusho ukuthi kufanele uthenge amabhethri amathathu enziwe inkampani eyodwa noma ngendlela efanayo. Ngaphezu kwalokho, amandla alawa mabhethri amathathu kufanele afane.

Ungawadideli amabhethri

Ungalokothi usebenzise ibhethri elisha ngebhethri elisetshenzisiwe. Ukushajwa kwebhethri kungahluka. Ngakho-ke, kungcono ukusebenzisa amabhethri amasha amathathu ku-trolling motor yakho.

Hlola amabhethri ngaphambi kokuqala umsebenzi

Ngaphambi kokwenza ukuxhumana, hlola i-voltage yamabhethri amathathu ngawodwana nge-multimeter yedijithali. I-voltage kufanele ibe ngaphezu kuka-12V. Ungasebenzisi amabhethri abuthakathaka kule nqubo.

Bese ukhumbula: Ibhethri elilodwa elibi lingonakalisa sonke isilingo. Ngakho, qiniseka ukuthi lokhu akwenzeki.

Ingabe kufanele ngikhethe ibhethri elingu-36V noma amabhethri amathathu angu-12V?

Ungase ucabange ukuthi ukusebenzisa ibhethri elilodwa le-36V kungcono kakhulu kunokusebenzisa amabhethri amathathu angu-12V. Awu, angikwazi ukuphikisana nalelo phuzu. Kodwa ngingakunikeza ubuhle nobubi bokusebenzisa amabhethri amathathu angu-12V.

Плюсы

  • Uma ibhethri elilodwa le-12V lehluleka, ungalishintsha kalula.
  • Ukuba khona kwamabhethri amathathu kusiza ukusabalalisa isisindo somkhumbi.
  • Kumasistimu ebhethri angu-12V amathathu, awudingi ishaja ekhethekile. Kodwa ngamabhethri angu-36-volt, uzodinga ishaja ekhethekile.

Минусы

  • Maningi kakhulu amaphoyinti okuxhumana ekuxhumekeni kwebhethri le-12V okuthathu.

Ithiphu: Amabhethri e-lithium amathathu ayi-12V ayinketho engcono kakhulu yemoto edonsayo.

Imibuzo evame ukubuzwa

Ungabala kanjani amandla amathathu 12 V, 100 Ah amabhethri ekuxhumekeni kochungechunge?

Ukuze ubale amandla, udinga inani lamanje kanye ne-voltage.

Ngokomthetho kaJoule,

Ngakho-ke, uzothola ama-watts angu-3600 kulawa mabhethri amathathu.

Ngingakwazi ukuxhuma amabhethri amathathu we-12V 100Ah ngokuhambisana?

Yebo, ungawaxhuma. Xhuma iziphetho ezintathu eziphozithivu ndawonye futhi wenze okufanayo ngeziphetho ezingezinhle. Uma amabhethri amathathu angu-12 V kanye no-100 Ah exhunywe ngokuhambisana, uzothola i-12 V no-300 Ah ekuphumeni.

Ingabe ibhethri ye-lithium ion ingaxhunywa kubhethri le-lead acid?

Yebo, ungazihlanganisa ndawonye. Kodwa ungase ube nezinkinga ezithile ngenxa yomehluko kagesi. Inketho engcono kakhulu ukuwaxhuma ngokwehlukana.

Mangaki amabhethri angaxhunywa ochungechungeni?

Inombolo enkulu yamabhethri incike ohlotsheni lwebhethri nomkhiqizi. Isibonelo, ungaxhuma amabhethri e-lithium amane e-Battle Born ochungechungeni ukuze uthole i-48V.(2)

Ukufingqa

Kungakhathaliseki ukuthi udinga amandla okukhipha angu-24V, 36V, noma angu-48V, manje usuyazi ukuthi uwaxhuma kanjani amabhethri ngochungechunge. Kodwa khumbula, sebenzisa i-fuse njalo phakathi kwamandla kagesi kanye ne-inverter/ishaja. Lokhu kuzogcina i-trolling motor yakho iphephile. I-fuse kufanele ikwazi ukumelana nenani eliphezulu lamanje lamandla kagesi.

Bheka ezinye zezihloko zethu ngezansi.

  • Iyiphi intambo yokuxhuma amabhethri amabili angu-12V ngokuhambisana?
  • Isetshenziswa Kanjani I-Cen-Tech Digital Multimeter ukuze Uhlole I-Voltage
  • intambo emhlophe iphozithivu noma inegethivu

Izincomo

(1) umthombo wamandla - https://www.britannica.com/technology/power-source

(2) Amabhethri e-lithium - https://www.sciencedirect.com/topics/chemistry/

lithium ion ibhethri

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