Gukingira igisenge n'ibice bikora bya MCCB

Utwuma dukoresha imashini zicana imirasire y'urukuta (MCCB) ni ingenzi mu buryo ubwo aribwo bwose bw'amashanyarazi, butanga uburinzi bw'umuvuduko mwinshi n'uburinzi bw'amashanyarazi make. Izi mashini zigabanya umuvuduko zigizwe n'ibice byinshi by'ingenzi nko kubaka ahantu hakingira ubushyuhe n'imikorere, bigira uruhare runini mu mikorere no mu kwizerwa kw'imashini igabanya umuvuduko w'amashanyarazi.

Inzu ikingira ubushyuhe ni yo gice cy'ibanze cy'imashini igabanya ubushyuhe kandi itanga umwanya ukenewe wo gushyiraho ibice byose by'imashini igabanya ubushyuhe. Ikozwe muri resin nziza ya thermoset composite (DMC bulk material) cyangwa polyester y'ikirahure (injection molding), ituma habaho imbaraga nyinshi za dielectric mu gishushanyo gito. Ibikoresho byihariye bikoreshwa mu nzu ikingira ubushyuhe bigenwa n'ubwoko n'ingano y'inzu ibumba kandi binasobanura imiterere y'ingenzi y'imashini igabanya ubushyuhe, nka voltage ntarengwa n'igipimo cy'umuvuduko w'amashanyarazi.

Uretse gutanga umwanya ukenewe wo gushyiraho ibice, igishishwa cyo gukingira amashanyarazi kinagira uruhare runini mu kwemeza umutekano n'ubwizerwe bw'igishishwa cyo gukingira amashanyarazi cyabumbwe. Imbaraga nyinshi z'amashanyarazi y'igishishwa cyo gukingira amashanyarazi zituma igishishwa cyo gukingira amashanyarazi gishobora gukora neza mu bihe bitandukanye by'ingufu, bitanga uburinzi ku buryo bw'amashanyarazi n'abakoresha. Iki gice cy'ingenzi ni igihamya cy'imiterere n'ubuhanga bw'igishishwa cyo gukingira amashanyarazi cyabumbwe, kikerekana ko gikora neza mu bikorwa bitandukanye.

Uburyo bwo gukora bw'icyuma gifunga uruziga ni ikindi kintu cy'ingenzi gikwiye kwitabwaho. Uburyo bwo gukora ni bwo bushinzwe gufungura no gufunga imvange mu cyuma gifunga uruziga kandi bugamije kugenzura neza imikorere y'icyuma gifunga uruziga. Umuvuduko w'imvange ufungura kandi ugafunga ufitanye isano itaziguye n'ingendo y'icyuma gifunga uruziga, bigatuma MCCB ikora neza kandi mu buryo bwizewe.

Ku bijyanye n'umutekano n'uburyo bworoshye, uburyo bwo gukoresha icyuma gicana umuriro gikozwe mu buryo bwa "molded case circuit breaker" nabwo butanga imikorere y'agaciro. Urugero, icyuma gicana umuriro gikozwe mu buryo bworoshye kugira ngo gikore mu buryo bwikora iyo bibaye ngombwa, kibungabunga umutekano w'amashanyarazi n'abayakoresha. Byongeye kandi, iyo icyuma gicana umuriro gishyizwe mu kibaho cyo guhinduranya umuriro, ahantu hatandukanye ho gufata hashobora gukoreshwa kugira ngo hamenyekane icyuma gicana umuriro, bigatuma hakemurwa ibibazo byihuse kandi neza.

Mbere yo kuva mu ruganda, imashini zikoresha imashini zicana imashini zikora imashini zikora igeragezwa rikomeye kugira ngo zirebe ko zujuje ubuziranenge n'imikorere myiza. Ibi birimo kugerageza imashini zicana imashini zikora imashini kugira ngo zibone niba zifunguye cyangwa zifunga mu gihe cy'umutwaro mwinshi cyangwa mu gihe cy'umuvuduko mugufi hakoreshejwe uburyo bwa "single phase" na "two phase". Mu kugenzura imashini zicana imashini zikora ...

Muri make, icyuma gikingira ubushyuhe n'imikorere y'icyuma gicana umuriro ni ibintu by'ingenzi bigena imikorere yacyo, uburyo kiyubakwa neza n'umutekano wacyo. Binyuze mu gukoresha ibikoresho byiza cyane n'ubuhanga buhanitse, ibi bice byemeza ko MCCB itanga uburinzi bwiza ku buryo bw'amashanyarazi mu gihe itanga imikorere yoroshye kandi yoroshye kuyikoresha. Hamwe n'ubwiyongere bw'imikorere n'umutekano, icyuma gicana umuriro gikomeje kuba ingenzi mu bikorwa bitandukanye kuva ku mazu kugeza ku nganda.

Mutai Group ifite uburambe bw'imyaka irenga icumi mu bijyanye n'inganda no kugurisha mu bijyanyeibikoresho byo gukata urujya n'uruza, ibikoresho byo kontakti, ingufu ebyiriswichi zo kohereza amafaranga mu buryo bwikora, n'ibindi. Dutegereje cyane amahirwe yo gukorana namwe.