Imetero yubwenge yahinduye uburyo ikoreshwa ryingufu zikurikiranwa kandi rigacungwa haba mumiturire ndetse nubucuruzi. Ibi bikoresho byateye imbere bitanga amakuru nyayo kumikoreshereze yingufu, bigatuma hashobora kwishyurwa neza, kunoza ingufu, no gucunga neza imiyoboro. Intandaro yizi metero zubwenge zirimo ikintu cyingenzi kizwi nka Manganin shunt, kigira uruhare runini mugupima neza kandi kwiringirwa gupima ingufu.
Manganin, umusemburo ugizwe n'umuringa, manganese, na nikel, uzwi cyane kubera ubushyuhe buke bwo kurwanya ubukana, kurwanya amashanyarazi menshi, no guhagarara neza ku bushyuhe bwinshi. Iyi mitungo ituma Manganin ari ikintu cyiza cyo gukoresha muburyo bwo gupima amashanyarazi neza, harimo shunt ikoreshwa muri metero zifite ubwenge.
UwitekaManganin shuntikora nkibigezweho-byunvikana muri sisitemu yo gupima ubwenge. Yashizweho kugirango ipime neza imigendekere yumuriro wamashanyarazi unyura mumuzunguruko. Nkuko amashanyarazi atembera muri shunt, hashyirwaho igitonyanga gito cya voltage, kikaba kijyanye nikigereranyo cyapimwe. Igabanuka rya voltage noneho ripimwa neza kandi rikoreshwa mukubara ingufu zikoreshwa. Ukuri no gushikama kwa shitingi ya Manganin ni ingenzi mu kwemeza ko amakuru yo gukoresha ingufu zitangwa na metero yubwenge yizewe kandi yizewe.
Kimwe mu byiza byingenzi byo gukoresha shitingi ya Manganin muri metero zubwenge nubushobozi bwabo bwo gukomeza imikorere ihamye mugihe. Ubushyuhe buke bwa alloy coefficente yo kurwanya bivuze ko impinduka zubushyuhe zigira ingaruka nke kumiterere yamashanyarazi. Ibi byemeza ko ubudahangarwa bwa shunt bukomeza kutagira ingaruka ku ihindagurika ry’ibidukikije, bigatuma bikwiranye no gukoresha igihe kirekire mu gukoresha ibipimo bifatika.
Byongeye kandi, Manganin shunts itanga ibisobanuro bihanitse kandi bipima ibipimo bidashidikanywaho, bituma metero zubwenge zitanga amakuru yukuri kandi yizewe yo gukoresha ingufu. Ibi ni ingenzi cyane kubikorwa byingirakamaro ndetse n’abaguzi kimwe, kuko bifasha kwishyuza neza kandi mu mucyo bishingiye ku gukoresha ingufu nyazo. Byongeye kandi, ituze rya Manganin shunts igira uruhare muri rusange kwizerwa rya sisitemu yo gupima ubwenge, ikemeza ko bakomeza gutanga ibipimo nyabyo mubuzima bwabo.
Usibye imiterere y’amashanyarazi, shitingi ya Manganin nayo ihabwa agaciro kubera imbaraga za mashini no kurwanya ruswa. Ibiranga bituma bikwiranye no koherezwa mubihe bitandukanye bidukikije, harimo nububiko bwo hanze aho usanga guhura nubushyuhe, ivumbi, nubushyuhe butandukanye. Kuramba kwa Manganin bigira uruhare mu kuramba no kwizerwa bya metero zubwenge, zibafasha gukora neza mubidukikije bikora.
Mugihe icyifuzo cyibisubizo byubwenge bikomeje kwiyongera, uruhare rwaManganin arirukamugushoboza gupima ingufu zukuri kandi zizewe ntizishobora kuvugwa. Ibikoresho byabo bidasanzwe byamashanyarazi nubukanishi bituma babigira uruhare runini mugutezimbere sisitemu yo gupima ubwenge. Mugukoresha neza na stabilite ya shitingi ya Manganin, ibikorwa byabakoresha n’abaguzi barashobora kungukirwa no gucunga neza ingufu mu mucyo kandi neza, amaherezo bikagira uruhare mubikorwa remezo birambye kandi bihamye.
Mu gusoza, ikoreshwa rya Manganin shunt muri metero yubwenge ryerekana iterambere rikomeye mubijyanye no gupima ingufu no gucunga. Ubushobozi bwabo bwo gutanga amakuru yukuri, ahamye, kandi yizewe nibyingenzi nibyingenzi kugirango imikorere igerweho neza. Mu gihe inganda z’ingufu zikomeje gukoresha ikoranabuhanga ry’ubwenge, shitingi ya Manganin izakomeza kuba umusingi w’ibanze kugira ngo habeho ubusugire n’ukuri ku makuru akoreshwa mu gukoresha ingufu, amaherezo bizamura imikorere myiza kandi irambye mu micungire y’amashanyarazi.
Igihe cyo kohereza: Kanama-22-2024