Impinduka zamashanyarazi nigice cyingenzi muri metero yingufu, zikora intego yo kumanura voltage kuva kumurongo wamashanyarazi kugera kurwego rushobora gupimwa neza kandi neza. Iyi ngingo izasobanura akamaro ko guhindura amashanyarazi muri metero zingufu nuruhare rwabo mugupima neza kandi kwizewe gukoresha amashanyarazi.
Igikorwa cyibanze cya aamashanyarazimuri metero yingufu ni ukugabanya voltage ndende yumuriro wamashanyarazi winjira kurwego rwo hasi, rushobora gucungwa neza. Iyi voltage yo hasi noneho ikoreshwa mugukoresha ingufu zimbere ya metero yingufu no gupima neza umubare w'amashanyarazi akoreshwa murugo cyangwa ikigo cyubucuruzi. Hatariho transformateur, voltage ndende iva kumurongo w'amashanyarazi byaba ari bibi cyane kandi bidashoboka kubipima neza.
Usibye kugabanya ingufu za voltage, impinduka zamashanyarazi zitanga kandi akato hagati yumurongo wamashanyarazi mwinshi n’umuzunguruko muto wa metero yingufu. Uku kwigunga ni ngombwa ku mutekano w’ibikoresho bipima ndetse n'abantu bashobora guhura nabyo. Mugukora inzitizi hagati yumuzunguruko mwinshi kandi muto, impinduka zamashanyarazi zirinda ingaruka zamashanyarazi kandi ikemeza imikorere ya metero yingufu.
Byongeye kandi, impinduka zamashanyarazi zigira uruhare mubikorwa rusange bya metero zingufu mukugabanya igihombo cyamashanyarazi mugihe cyo guhindura voltage. Binyuze mu mahame yo kwinjiza amashanyarazi, impinduka zirashobora guhindura neza ingufu z'amashanyarazi zinjira ziva kumurongo umwe wa voltage ukajya mubindi hamwe no gukwirakwiza ingufu nkeya. Ubu buryo ni ingenzi cyane mu gupima no kwishyuza imikoreshereze y’amashanyarazi, kuko igihombo icyo ari cyo cyose mu nzira yo guhindura ibintu gishobora gutuma habaho amakosa mu byo yanditse.
Byongeye kandi,amashanyaraziGira uruhare runini muguhuza amashanyarazi nibisabwa byihariye bya metero yingufu. Ubwoko butandukanye bwa metero zingufu zirashobora gukora kurwego rutandukanye rwa voltage, kandi impinduka zamashanyarazi zituma imbaraga zinjira zihuza nibikenewe neza mubikoresho bipima. Ihindagurika ryemeza ko metero zingufu zishobora gupima neza gukoresha amashanyarazi murwego rwinshi rwa voltage nuburyo bwo gutanga.
Muri make, intego yo guhindura amashanyarazi muri metero yingufu ni impande nyinshi kandi ni ngombwa mugupima neza no gukoresha neza gukoresha amashanyarazi. Muguhagarika ingufu za voltage, gutanga akato, kugabanya igihombo cyamashanyarazi, no guhuza amashanyarazi, impinduka zamashanyarazi zituma metero zingufu zikora neza kandi neza. Mu gihe icyifuzo cyo gupima ingufu zuzuye kandi zizewe gikomeje kwiyongera, uruhare rw’imihindagurikire y’amashanyarazi muri metero z’ingufu rukomeje kuba ntangarugero mu kwemeza ubusugire bw’amafaranga yishyurwa n’ikurikirana ry’imikoreshereze.
Igihe cyo kohereza: Kanama-30-2024