Las iibhetri zeqhosha Zincinci, zinoqoqosho kwaye zisetyenziswa ngokubanzi kwinani elikhulu lezixhobo zombane ezincinci. Ukusuka kwiiwotshi ukuya kwii-headphones, iikhaltyhuleyitha kunye nolawulo olukude, ubungakanani babo obuncinci kunye nokuguquguquka kwezinto ezininzi kubenza babaluleke kusetyenziso lwemihla ngemihla. Nangona kunjalo, ngeentlobo ezininzi kunye neengoma ezikhoyo kwimarike, ukukhetha echanekileyo kunokuba ngumsebenzi obhidayo.
Kweli nqaku, siza kuphonononga iintlobo ezahlukeneyo zeebhetri zamaqhosha, ukwakheka kweekhemikhali, iimilo, ubungakanani, kunye nezona zicelo ziqhelekileyo kuzo zonke. Uya kufunda kwakhona ukutolika iikhowudi zealphanumeric ezihamba nemodeli nganye kwaye kutheni kubalulekile ukuthathela ingqalelo iinkcukacha zazo.
Yintoni iibhetri zeqhosha?
Omnye iqhosha ibhetri Yibhetri encinci engqukuva, emile okwediskhi, esetyenziswa ngokubanzi kwizixhobo zombane ezifuna amandla amancinane kodwa ezifuna ukusebenza ixesha elide. Zibizwa ngolo hlobo ngenxa yokuba ukumila kwazo kusikhumbuza iqhosha, yaye ngokungafaniyo nezinye iibhetri, ngokuqhelekileyo zinobomi obude obuluncedo.
Las iibhetri zeqhosha Zifumaneka kwintaphane yezixhobo, ukusuka kwiiwotshi kunye nezixhobo zokuva ukuya kwizitshixo zemoto kunye nezinye izinto zokudlala. Nangona ubungakanani babo buncinci, ezi bhetri zibonelela ngomthombo wamandla othembekileyo kunye nexesha elide kwizixhobo ezingaxhasi ukusetyenziswa kweebhetri ezinkulu.
Enye yezona zinto zibalulekileyo kwiibhetri zeqhosha kukuba ziza ngobukhulu obuhlukeneyo kunye nokwakheka kweekhemikhali ezahlukeneyo, okwenza ukuba zilungele usetyenziso olubanzi. Ngokuxhomekeke ekubunjweni kwayo, ukukwazi ukusebenza kwiimeko ezahlukeneyo zokushisa, i-voltage yayo kunye nobomi bayo obuncedo ekugcinweni kuyahluka.
Kukho iintlobo ezininzi zeebhetri zeqhosha, kuxhomekeke kumalungu emichiza eyenziwa ngawo. Ngezantsi, sichaza iimodeli eziqhelekileyo kunye nokusetyenziswa kwazo kubomi bemihla ngemihla.
Iintlobo zeebhetri zeqhosha
Iibhetri zeqhosha zohlulwe zibe ziindidi ezininzi ngokusekwe kubume bawo bemichiza kunye nobukhulu. Ngamnye wabo uneempawu ezikhethekileyo ezenza ukuba zilunge ngakumbi okanye zingaphantsi kwizixhobo ezithile zombane. Iindidi eziphambili zezi:
Iibhetri zealkaline (LR)
Las iibhetri zealkaline Ziyindlela yoqoqosho kunye nesetyenziswa ngokubanzi kwizixhobo ezingadingi amandla amaninzi kodwa zisetyenziswa rhoqo, njengezibali okanye izixhobo zokulinganisa. Banombane we I-1,5 volts kwaye nangona ubomi babo obuluncedo bufutshane xa kuthelekiswa nezinye iintlobo zeebhetri, zilukhetho oluqhelekileyo ngenxa yexabiso labo elifikelelekayo.
Ezinye iimodeli ziyi LR44 (enye yezona zidumileyo), i LR41 kunye LR43. Eyokugqibela, umzekelo, isetyenziswa ngokuqhelekileyo kwiiwotshi eziphantsi kunye namathoyizi. Enye yeenzuzo zabo eziphambili kukuba banokusebenza kwiimeko ezinzulu zokushisa, eziqinisekisa ukusebenza kwazo kwiindawo ezibandayo okanye ezishushu.
Iibhetri zeLithium (CR kunye neBR)
Las iibhetri ze-lithium Ziyizinto ezikhethiweyo ezikhethiweyo xa kufuneka ukusebenza okuzinzile kunye nexesha elide. Banombane we I-3 volts kwaye baziwa ngokuphila ixesha elide xa kuthelekiswa nezinye iintlobo zeebhetri. Zixhaphakile kwizixhobo ezifana ne-remote control, izitshixo zemoto, ii-remote control, kunye nee-motherboards zekhompyutha.
Iimodeli ezisetyenziswa kakhulu ziquka i CR2032, la CR2025 kunye CR2016. Nangona zonke ezi modeli zifana kakhulu (zabelana ngobubanzi obufanayo), ziyahluka ngobukhulu bazo. Umzekelo, i-CR2032 ijiyile kune-CR2025, eyinika ukuzimela okukhulu.
Iiseli zeqhosha le-Lithium zilungele ukusetyenziswa kwexesha elide, njengewotshi kunye nezixhobo zonyango, ngenxa yokukwazi kwabo ukugcina i-voltage eqhubekayo ngexesha.
Iibhetri zeSilver Oxide (SR).
Las iibhetri oxide yesilivere Zinobomi obude kune-alkaline kwaye zihlala zisetyenziswa kwizixhobo ezifuna ukuchaneka ekusebenzeni, njengeewotshi kunye nezinye izixhobo zonyango. Banombane oqhelekileyo we I-1,55 volts kwaye njengoko zikhutshwa, amandla ombane azo ahlala engaguquguquki, ezenza zibe luncedo ngakumbi kwizixhobo ezifuna ukusebenza okuzinzileyo kwixesha elide.
Zixabisa kakhulu kuneebhetri zealkaline, kodwa ubomi babo obude bubenza babe lolona khetho lubalaseleyo kwizixhobo ezichanekileyo. Phakathi kweemodeli ezaziwa kakhulu zi SR44, SR41 y SR43.
Iibhetri zomoya weZinc
Las iibhetri zomoya zinc Ziyaziwa ngokusetyenziswa kwazo kwizixhobo zokuva, ngenxa yokukwazi ukubonelela ngokuqhubekayo kunye nexesha elide. Ezi bhetri zisebenza kuphela ngokudibana nomoya, zizenza zilungele izixhobo ezisetyenziswa rhoqo. Umbane wayo I-1,4 volts.
Ezinye iimodeli eziqhelekileyo zeebhetri ze-zinc zomoya PR41 kunye PR44. Ezi bhetri, xa zivulelwe emoyeni, zinobomi obufutshane, ngoko ke kubalulekile ukuzigcina kakuhle phambi kokuba zisetyenziswe.
Iibhetri ezinokutshajwa kwakhona
Nangona iibhetri zeqhosha eziqhelekileyo zihlala zilahlwa, zikwakhona ibhetri egcwalisekayo kolu hlobo, ilungele izixhobo ezithile zombane ezisoloko zisetyenziswa njengolawulo olukude okanye iithoyi. Ezi bhetri zinokutshajwa kwakhona amaxesha amaninzi, nto leyo ezenza ukuba zibe noqoqosho ngakumbi ekuhambeni kwexesha kwaye zivelise inkunkuma encinci.
Phakathi kwezona ntlobo zixhaphakileyo zeebhetri eziphinda zitshajwe zezo ze i-nickel-metal hydride (NiMH) kwaye ezo lithium ion. Eyangaphambili idume ngokukwazi ukubonelela ngentlawulo eqhubekayo, ngelixa iibhetri ze-lithium-ion zivelele ngokunika isixa esikhulu samandla, zibenza zilungele izixhobo ezincinci.
Ukulingana phakathi kweebhetri zeqhosha
Iibhetri ezininzi zeqhosha zine amanye amagama eyahluka ngokuxhomekeke kumenzi, nto leyo enokubangela ukubhideka. Ngethamsanqa, kuyenzeka ukuba ufumane ukulingana kwimodeli nganye kwaye uqinisekise ukuba usebenzisa ibhetri eyiyo kwisixhobo sakho.
Umzekelo, iibhetri CR2032 Zikwabizwa ngokuba yi-DL2032, BR2032 kunye ne-ECR2032, kuxhomekeke kumenzi. Kukwanjalo nakwimodeli CR2025, ekwathengiswa phantsi kwamagama afana ne-DL2025 kunye ne-BR2025.
Ukuze ugweme iimpazamo xa utshintsha ibhetri yeqhosha, kubalulekile ukujonga ikhowudi eprintiweyo kwibhetri yokuqala. Le khowudi iqulethe ulwazi oluphambili malunga nokubunjwa kweekhemikhali kunye nobukhulu bebhetri.
Iikhowudi zealphanumeric kunye nendlela yokutolika
Iibhetri zeqhosha zichongwa ngekhowudi yealphanumeric ekunika ulwazi malunga nokwakheka kunye nobukhulu bazo. Ngokuqhelekileyo, unobumba wokuqala ubonisa eyona nxalenye yeekhemikhali zebhetri, ngelixa amanani akuvumela ukuba wazi imilinganiselo yayo kwiimilimitha.
Umzekelo, ku CR2032, ileta "C" ibhekisela ekubunjweni kwayo (i-lithium), i-"R" ibonisa ukuba ibhetri ijikelezileyo, kwaye amanani "2032" abonisa ukuba inobubanzi obuyi-20 mm kunye nobukhulu be-3,2 mm.
Iqhosha lokugcina iseli
Ukuqinisekisa ubomi obude beebhetri zeqhosha, kubalulekile ukuzigcina ngokuchanekileyo. Ezi kufuneka zigcinwe kwindawo epholileyo, eyomileyo kwaye kude nelanga elithe ngqo. Ukongezelela, kuyacetyiswa ukuba ugweme ukudibanisa kunye nezinto zetsimbi ukukhusela imijikelezo emfutshane.
Uninzi lweebhetri zeqhosha zinobomi obufikelelayo Iminyaka emi-5 kwindawo yokugcina ukuba zigcinwe ngokuchanekileyo. Nangona kunjalo, kubalulekile ukunikela ingqalelo kumhla wokuphelelwa yisikhathi, ekubeni emva kwelo xesha, iibhetri ziqala ukulahlekelwa yintlawulo yazo nangona zingasetyenziswanga.
Indlela yokurisayikilisha iibhetri zeqhosha?
Ukurisayikilishwa ngokufanelekileyo kweebhetri zeqhosha kubalulekile ukukhusela ukukhutshwa iikhompawundi zekhemikhali eziyingozi kwimekobume. Uninzi lwezi bhetri zineentsimbi ezinzima kunye nezinye izinto ezinokuba yingozi xa zingalawulwa ngendlela eyiyo.
Iibhetri zamaqhosha kufuneka zifakwe iindawo zokuqokelela ezikhethekileyo. Ungafumana izikhongozeli zokuqokelela iibhetri kwiivenkile ezininzi, iivenkile ezinkulu kunye neendawo zokuphinda zisetyenziswe zikamasipala. Akukhuthazwa ukuwaphosa kwinkunkuma eqhelekileyo, njengoko oku kunokudala umngcipheko wokungcola.