Itandukaniro hagati yo gukingira no gufata

1. Abafata bafite urwego rwinshi rwa voltage, kuva 0.38kv voltage ntoya kugeza 500kV UHV, mugihe ibikoresho byo gukingira byiyongera mubicuruzwa bito gusa;

2. Benshi mubatawe muri yombi bashyizwe kuri sisitemu y'ibanze kugirango birinde kwibasirwa n’umurabyo mu buryo butaziguye, mu gihe benshi mu barinda surge bashyizwe kuri sisitemu ya kabiri, kikaba ari icyemezo cyiyongera nyuma yuko uwufashe akuyeho igitero simusiga cy’umurabyo, cyangwa iyo uwufashe adakuraho umurabyo burundu;

3. Ufata abafata akoreshwa mu kurinda ibikoresho by'amashanyarazi, mu gihe uburinzi bwa surge bukoreshwa cyane mu kurinda ibikoresho bya elegitoroniki cyangwa metero;

4. Kuberako abafata bahujwe na sisitemu y'ibanze y'amashanyarazi, igomba kugira imikorere ihagije yo hanze, kandi ubunini bugaragara ni bunini.Kuberako umurinzi wo kubaga uhujwe na voltage ntoya, ubunini burashobora kuba buto cyane.

Igikoresho cyo gukingira ibikoresho 1. Inama ishinzwe kugenzura inshuro zigomba kongerwaho;2. Kugenzura akabati ukoresheje vacuum circuit breaker igomba kongerwamo;3. Kwinjira kwa sisitemu yo gutanga amashanyarazi bigomba kongerwaho

4. Ayandi mabati yo kugenzura ntashobora kongerwaho.Birumvikana, niba hari umwanya wingengo yumutekano, zirashobora kongerwamo

Ibikoresho byo gukingira byigabanyijemo ibice bibiri: ubwoko bwo kurinda moteri nubwoko bwo gukingira amashanyarazi!

Urukurikirane rwibikoresho birinda ibikoresho bifata varistor ifite ibintu byiza bidafite umurongo.Mugihe gisanzwe, igikoresho cyo gukingira cyihuta kiri mumwanya muremure cyane, kandi imyuka yamenetse hafi ya zeru, kugirango harebwe ingufu zisanzwe zitanga amashanyarazi.Iyo ingufu zirenze urugero ziboneka muri sisitemu yo gutanga amashanyarazi, gushushanya ibyuma bitagira umuyonga hamwe nuburinzi bwa surge bizahita bitwara muri nanosekondi kugirango bigabanye amplitude ya overvoltage murwego rukora neza rwibikoresho.Mugihe kimwe, ingufu za overvoltage zirekurwa.Ibikurikiraho, umurinzi ahita ahinduka leta irwanya cyane, ntabwo rero bigira ingaruka kumashanyarazi asanzwe ya sisitemu.

Igikoresho cyo gukingira (SPD) nigikoresho cyingirakamaro mukurinda inkuba ibikoresho bya elegitoroniki.Byakunze kwitwa "surge arrester" cyangwa "overvoltage protector", mu magambo ahinnye nka SPD mucyongereza.Igikorwa cyibikoresho byo gukingira byihuta ni ukugabanya umuvuduko ukabije wumurongo wumurongo wumurongo wumurongo wumurongo wumurongo wumurongo wa voltage ibikoresho cyangwa sisitemu ishobora kwihanganira, cyangwa gusohora imirabyo ikomeye mubutaka, kugirango urinde ibikoresho cyangwa sisitemu birinzwe. biturutse ku kwangizwa n'ingaruka.

Ubwoko nuburyo bwibikoresho byo kurinda ibintu biratandukanye ukurikije porogaramu zitandukanye, ariko bigomba kuba byibuze byibuze ikintu kimwe kitagira umurongo ugabanya imbaraga.Ibice byibanze bikoreshwa muri SPD harimo icyuho cyo gusohora, gaze yuzuye ya gaze, varistor, diode yo guhagarika hamwe na coil coil.