Ukuthathwa okungundoqo:
- Iiyure ze-AMP
Nokuba umisela inkqubo yelanga yasekhaya, okanye ukhethe ibhetri kwimoto yakho yombane, ifuna ubuchule. Ukuqonda iiyure ze-Amp (Ah) kunye neeyure ze-Watt (wh) kubalulekile ukufumanisa ukuba ingakanani amandla ebhetri oyifunayo. Ukuba ubutsha kwihlabathi leebhetri, la magama anokudideka, kodwa silapha ukunceda lula izinto.
Kwesi sikhokelo sithe tye, siya kucacisa ubudlelwane phakathi kweeyure ze-AMP kunye nee-watts.
Zeziphi iiyure ze-AMP kwaye zibalwa njani?
Iiyure ze-AMP, zihlala zibhalwa njenge-AH, yiyunithi yentlawulo yombane esetyenziselwa ukulinganisa ubungakanani bebhetri. Ibonisa ukuba ingakanani intlawulo yombane ibhetri inokuzisa ixesha elide. Ukuqonda iiyure ze-Amp-iiyure kuluncedo ekumiseleni ukubaluleka kwesixhobo esixhotyiswe ibhetri kunye nokukhetha ibhetri efanelekileyo yesicelo esithile.
Ukubalwa kweeyure ze-AMP kubandakanya ukuphindaphinda i-Amperes (A) ngexesha kwiiyure (H) ukuba okwangoku kuyahamba. Ifomula yokubala iiyure ze-Amp yile:
I-AMP-iiyure = okwangoku (kwii-Amperes) x Ixesha (kwiiyure)
Umzekelo, ukuba isixhobo sitsala i-1 Ampere yangoku kwaye sisebenza iiyure ezi-5, ubalo luya kuba:
I-1 ukuya kwi-x 5 h = 5 ah
Oku kuthetha ukuba isixhobo sinokutya iiyure ezi-5 ze-AMP ngexesha lokusebenza kwayo.
Abavelisi bebhetri bahlala bechaza ubungakanani beebhetri zabo ngokubhekisele kwii-milliam-iiyure (Mah) okanye iiyure ze-AMPE). Olu lwazi lunceda abathengi baqonde ukuba ibhetri ingeneka ixesha elingakanani izixhobo zakho ngaphambi kokuba zifuneke zibuyiselwe okanye zitshintshwe.
Ukuqonda i-Watt-iiyure
Iiyure ze-Watt zithathwa njengeyona nqanaba lisebenzayo lokuvavanya amandla ebhetri ngenxa yendalo. Kungenxa yokuba bathathele ingqalelo bobabini kwaye banikezela, ukubonelela ngembono epheleleyo yobuchule bebhetri. Ukubaluleka kwabo kuyabonakala ngakumbi xa kuthelekiswa iibhetri ezinamanqaku ahlukeneyo evolthi. Ngokwahlula amandla apheleleyo agcinwe ebhetri, iiyure ze-Watt-iiyure zinika ukuqonda malunga nokuphuma komsebenzi webhetri.
Indlela yokubala iiyure ze-Watt kulula. Ifuna nje ukudityaniswa kwebhetri yangoku, ekufuneka ichazwe kwi-Amperes, kunye nevolthi yayo kwifomula ethile. I-equation isetyenzisiwe yile:
Iiyure ze-Watt iiyure = Iiyure ze-Amps x voltage
Qwalasela ibhetri enamandla eeyure ezili-10 ze-Amprere kunye ne-voltage yeVolts ezili-12. Ngokusebenzisa ifomula elinikiweyo, unokufumana amandla onke ngokuphindaphinda la maxabiso mabini:
I-10ah x 12v = 120 wh
Esi siphumo sibonisa ukuba ibhetri yakho inomthamo we-120 yatt-iiyure. Ngamanye amagama, ibhetri yakho iyakwazi ukuhambisa i-120 yeeyunithi zamandla.
Ukuqonda umlinganiso weyure ye-Watt yebhetri yakho inika izibonelelo ezininzi. Sisixhobo esibalulekileyo sokuthelekisa iibhetri ezahlukeneyo, uGawulayo ngokuchonga ngokuchanekileyo iinkqubo zebhetri, zibonelela ngokuqonda ngokwamandla kwebhetri, phakathi kwezinye izibonelelo.
Umahluko ophambili phakathi kweeyure ze-AMP kunye nee-wat-yure
Kuyabonakala ukuba iiyure ze-AMP kunye nee-Watt-iiyure, ngelixa zazihlukile, zineekhonsepthi ezinxulumene kakhulu, ngakumbi xa zicinga ngexesha nangoku. Ezi metrim zimbini zibalulekile ekuvavanyeni ukusebenza kwebhetri ngokusekwe kwiimfuno zamandla.
Ukuphinda uphuphume, iiyure ze-AMP ilinganisa isikhundla sebhetri ukubamba intlawulo ekuhambeni kwexesha. Kwelinye icala, iiyure ze-Watt zibonisa umthamo opheleleyo wamandla wokuba ibhetri inokuhambisa ngaphakathi kwexesha elithile. Ngale ndlela, unokwenza izigqibo ezinolwazi malunga neyona ibhetri efanelekileyo kwiimfuno zakho.
Ukuba ufuna ukubala iirandi zeyure kwi-AMP-iiyure, sebenzisa le fomula:
I-Watt iyure = i-AMP iyure ye-X voltage
Kwaye ukuba ufuna ukufumana ixabiso le-AMP kwi-Watt-iiyure:
I-AMP iyure = I-Watt-iyure / i-voltage
Kwibhetri yeHolo, ukuzibophelela kwethu kungaphaya kweTekhnoloji yeTekhnoloji yoBomi; Sizinikezele ukuhambisa owona mgangatho uphezulu, Izisombululo ezenziwe ngokuzinzileyo Ukubeka phambili ukusebenza, ukusebenza kunye nenkonzo yabathengi. Ukuba ufuna ukhokelo okanye unemibuzo ekukhetheni isisombululo sebhetri efanelekileyo, ungathandabuzi fikelela kuthi. Silapha ukukunceda onke amanyathelo endlela!
