1. Ubushobozi bwo gutemba
Ibi bigaragarira cyane cyane mu bushobozi bwa arrester bwo kwimura amashanyarazi atandukanye y’inkuba, amashanyarazi y’igihe gito akoresha ingufu, ndetse n’amashanyarazi y’igihe gito akoresha.
2. Ibiranga uburinzi
Ingufu zo gufata zinc oxide ni ibikoresho by'amashanyarazi bikoreshwa mu kurinda ibikoresho bitandukanye by'amashanyarazi mu buryo bw'amashanyarazi kwangirika k'umuvuduko ukabije, kandi bifite imikorere myiza yo kurinda. Kubera ko imiterere ya volt-ampere idahuza neza ya plate ya valve ya zinc oxide ari myiza cyane, ni microampere nkeya z'umuvuduko w'amashanyarazi zishobora kunyura munsi y'amashanyarazi asanzwe, ibyo bikaba byoroshye gushushanya imiterere idafite icyuho, ku buryo ifite imikorere myiza yo kurinda, uburemere bworoheje n'ingano nto. Iyo amashanyarazi arenze urugero yinjiye, amashanyarazi atemba muri plate ya valve ariyongera vuba, kandi icyarimwe, uburebure bw'amashanyarazi arenze urugero buragabanuka, kandi ingufu z'amashanyarazi arenze urugero zirarekurwa. Nyuma y'ibyo, plate ya valve ya zinc oxide isubira ku rwego rwo hejuru rwo kurwanya, kugira ngo sisitemu y'amashanyarazi ikore neza.
3. Imikorere yo gufunga
Igice cyo gufata gifata ikoti ryiza cyane rifite ubushobozi bwo gusaza neza kandi rifata umwuka neza. Ingamba nko kugenzura uburyo impeta yo gufunga ishyirwamo no kongeramo agakoresho ko gufunga zikoreshwa. Ikoti rya ceramic rikoreshwa nk'igikoresho cyo gufunga kugira ngo rikomeze gufunga neza kandi rikomeze gukora neza.
4. Imiterere ya mekanike
Ibintu bitatu bikurikira byibandwaho cyane cyane: imbaraga za 'seismic' zigomba kwihanganira; umuvuduko ntarengwa w'umuyaga ukora ku gifunga; imbaraga ntarengwa zemewe zo gukurura insinga hejuru y'igifunga.
5. Imikorere yo gukuraho uburozi
Igikoresho kidakoresha zinc oxide gifite ubudahangarwa bwinshi bwo kwanduza.
Igipimo cy'ihumana ry'ibimera cyagenwe n'ibipimo ngenderwaho by'igihugu ni: Agace ka kabiri k'umwanda ukabije: igipimo cy'ihumana ry'ibimera 20mm/kv; Agace ka gatatu k'umwanda ukabije: igipimo cy'ihumana ry'ibimera 25mm/kv; Agace ka kane k'umwanda ukabije: igipimo cy'ihumana ry'ibimera 31mm/kv.
6. Kwizerwa cyane mu mikorere
Kwizerwa kw'imikorere y'igihe kirekire biterwa n'ubwiza bw'umusaruro ndetse niba guhitamo umusaruro ari byiza. Ubwiza bw'umusaruro buwugiraho ingaruka ahanini bufite ibintu bitatu bikurikira: imiterere rusange y'icyuma gifata ibintu; imiterere ya volt-ampere n'imiterere yo kurwanya gusaza kw'icyuma gifata ibintu cya zinc oxide; imikorere yo gufunga umupfundikizo.
7. Kwihanganira inshuro z'ingufu
Bitewe n'impamvu zitandukanye mu buryo bw'amashanyarazi, nko gufunga igice kimwe cy'amashanyarazi, ingaruka z'ubushobozi bw'umurongo muremure no kwanga umutwaro, voltage y'umuvuduko w'amashanyarazi izazamuka cyangwa hakavuka voltage y'igihe gito ifite amplitude nyinshi. Ifata ifite ubushobozi bwo kwihanganira frequency y'amashanyarazi runaka mu gihe runaka. Ubushobozi bwo kongera ingufu z'amashanyarazi.
