Umubare w'amashanyarazi akomoka ku mirasire y'izuba ukeneye biterwa n'umuriro w'amashanyarazi ushaka kubyara ndetse n'amafaranga ukoresha.
Imirasire y'izuba ya 5kW, kurugero, ntishobora guha ingufu amatara yawe yose hamwe nibikoresho byawe icyarimwe kuko yaba ikurura imbaraga zirenze izo ishobora gutanga. Ariko, niba ufite bateri yuzuye yuzuye, urashobora gukoresha ibyo kugirango ubike zimwe murizo mbaraga zinyongera kuburyo ushobora kuzikoresha nyuma mugihe izuba ritarasa.
Niba ugerageza kumenya umubare ukenera kuri inverter ya 5kW, noneho tekereza kubikoresho wifuza gukoresha hamwe ninshuro. Kurugero: Niba ushaka gukoresha ifuru ya microwave ya watt 1500 hanyuma ukayikora muminota 20 burimunsi, noneho akanama kamwe karahagije.
Inverter ya 5kW izakorana nizuba ritandukanye ryizuba, ariko ni ngombwa kwemeza ko ufite panne zihagije kuri sisitemu. Nibindi bikoresho sisitemu yawe ifite, nimbaraga nyinshi irashobora kubika no gutanga.
Niba uteganya gukoresha imirasire y'izuba imwe, uzashaka kumenya ingufu iyo panel ikoresha. Abakora imirasire y'izuba benshi bashyira aya makuru kurubuga rwabo cyangwa izindi nyandiko batanga hamwe. Urashobora kandi kuvugana nabo mugihe ukeneye ubufasha kubona aya makuru.
Umaze kumenya imbaraga imirasire y'izuba imwe imwe izimya, ongera uwo mubare amasaha angahe y'izuba ubona buri munsi mukarere kawe - ibi bizakubwira imbaraga akanama gashobora gutanga mumunsi umwe. Kurugero, reka tuvuge ko hari amasaha 8 yumucyo wizuba buri munsi aho utuye kandi imirasire yizuba imwe ishyira watt 100 kumasaha. Ibyo bivuze ko burimunsi iyi panne imwe yizuba ishobora kubyara ingufu za watt 800 (100 x 8). Niba inverter yawe ya 5kW ikeneye nka 1 kWh kumunsi kugirango ikore neza, noneho iyi panne imwe ya watt 100 yaba ihagije muminsi igera kuri 4 mbere yo gukenera andi yishyurwa na banki ya batiri.
Uzakenera inverter ishoboye gukora byibura 5kW yingufu zizuba. Umubare nyawo wibikoresho uzakenera biterwa nubunini bwa inverter yawe nubunini bwurumuri rwizuba akarere kawe kabona.
Iyo ushyize hamwe sisitemu yizuba, nibyingenzi kuzirikana ko buri panel ifite igipimo ntarengwa cyo gusohoka. Igipimo gipimirwa muri watts, kandi ni amashanyarazi ashobora gutanga mu isaha imwe munsi yizuba ryinshi. Niba ufite panne nyinshi zirenze izo ushobora gukoresha icyarimwe, zose zizatanga umusaruro urenze umusaruro wabyo wagenwe - kandi niba nta paneli ihagije ihagije kubyo ukeneye byose, bamwe bazatanga umusaruro utari munsi yubushobozi bwabo.
Inzira nziza yo kumenya neza umubare uzakenera kuri setup yawe nukoresha igikoresho cyo kumurongo nka [urubuga]. Gusa andika amakuru yibanze yerekeye aho uherereye nubunini bwa sisitemu yawe (harimo nubwoko bwa bateri ukoresha), kandi bizaguha ikigereranyo cyerekana umubare ukenewe kuri buri munsi nukwezi umwaka wose.