Ulinganisa njani umbane webhetri yeUps

Ingaba unayo ibhetri ephezulu? Ngaba uyayazi indlela yokulinganisa amandla ombane? Ukuba akunjalo, kufuneka. Ibhetri ephezulu yibhetri enika amandla amaninzi kunebhetri eqhelekileyo. Xa kufika ixesha lokutshaja ibhetri yakho, ufuna ukuqiniseka ukuba umbane ukwinqanaba elichanekileyo ukuze isixhobo sakho sisebenze kakuhle. Nazi ezinye iindlela zokulinganisa amandla ombane webhetri ephezulu:

NgeVoltmeter, vavanya amandla ombane ebhetri ephezulu xa kuthelekiswa nebhetri eqhelekileyo. Uya kufuna ukufumana inqanaba apho ibhetri yakho ephezulu ikunika amandla angama-100%.

Eli linqanaba apho isixhobo sakho siya kusebenza khona. Amandla ombane ebhetri ephezulu anokulinganiswa ngevoltmeter. Esi sixhobo silinganisa amandla ombane ebhetri ephezulu xa kuthelekiswa nebhetri eqhelekileyo. Uya kufuna ukufumana inqanaba apho ibhetri yakho ephezulu ikunika amandla angama-100%. Eli linqanaba apho isixhobo sakho siya kusebenza khona.

Ngokulinganisa umsinga oqukuqela kwibhetri ephezulu, unokumisela ukuba mangakanani amandla ashiyekileyo.

Ukuba ibhetri ekhoyo ingaphantsi komgangatho othile, isenokungakwazi ukunika amandla kwisixhobo sakho. Unokuvavanya oku ngokufaka ibhetri ephezulu kwisixhobo kwaye ujonge umbane. Ukuba amandla ombane angaphantsi kwe-5 V, ibhetri ephezulu ayinakunika amandla kwisixhobo sakho. Ngokubanzi, ukuba ibhetri ekhoyo ingaphantsi komgangatho othile, isenokungakwazi ukunika amandla isixhobo sakho.

Ukusebenzisa i-voltmeter kunye nekhaltyhuleyitha, unokubala ukuba kuya kuthatha ixesha elingakanani ukuba umbane webhethri ephezulu ufikelele kwinqanaba lawo lokuqala (ucinga ukuba isenamandla athile).

Ungasebenzisa i-voltmeter kunye / okanye isibali-xesha ukulinganisa amandla ombane webhetri ephezulu. I-voltmeter ingasetyenziselwa ukulinganisa amandla ombane webhetri ephezulu. Ikhaltyhuleyitha ingasetyenziselwa ukubala amandla ombane ebhetri eyonyukayo.

Ukuba awunayo ibhetri ephezulu, ungasebenzisa i-voltmeter yedijithali.

Enye indlela yokujonga umbane webhetri ephezulu kukusebenzisa i-digital voltmeter. Olu hlobo lwemitha lunokulinganisa umbane walo naluphi na uhlobo lwebhetri. Ngokufunda i-voltage kwiimitha, unokubona ukuba ungakanani amandla anikezelwa yibhetri ephezulu.

isiphelo

Ukuba unebhetri ephezulu engasebenziyo njengoko kufanele, kufuneka uyivavanye. Ukwazi i-voltage kunye nokuhamba kwangoku kwibhetri kuya kukunika uqikelelo olulungileyo lokuba mangakanani amandla asele.