Ingingo yo Kugusobanurira AFDD

1. Ni ikiAkamashini karinda impanuka ka Arc Fault(AFDD)?

Bitewe n’uko ibintu bikozwe nabi cyangwa byangiritse mu buryo bukabije, "umusemburo mubi" ufite ingufu nyinshi n'ubushyuhe bwinshi ukorerwa mu muyoboro w'amashanyarazi, ibyo bikaba bitaboneka byoroshye kuboneka ariko byoroshye kwangiza ibikoresho ndetse no gutwika.
Imiterere y'ibintu ishobora kugira amakosa mu buryo butunguranye
Umugozi w'ikosa, uzwi cyane nka electrical spark, ubushyuhe bwo hagati buba buri hejuru cyane, icyuma kirasatura, byoroshye gutera inkongi. Iyo umugozi uhagaze, insinga nzima n'insinga zitagira aho zihurira ntabwo biba bihuriye ku buryo butaziguye, gusa bitewe nuko uruhu rusaza rutakaza imiterere y'ubushyuhe cyangwa kwangirika k'uruhu, ariko intera iri hagati y'insinga nzima n'umurongo utagira aho uhurira iba iri hafi cyane, kandi umuriro ucamo umwuka hagati y'insinga nzima n'umurongo utagira aho uhurira, kandi ibishashi bisohoka hagati y'insinga nzima n'umurongo utagira aho uhurira.

2. Ibiranga bisanzwe by'umuyoboro w'ikosa ufite voltage nke:

1. Imiterere y'umuraba w'ubu irimo urusaku rwinshi rw'amajwi menshi
2. Hari igabanuka ry'amashanyarazi ku gice cy'ikosa
3. umuvuduko w'izamuka ry'ubusanzwe uba munini kuruta uko bisanzwe
4. Buri gice cy'uruziga hari agace aho umuyoboro w'amazi uba hafi ya zeru, ari byo byitwa "agace ka zeru k'umuyoboro w'amazi".
5. Ishusho y'umuvuduko w'amashanyarazi iri hafi y'urukiramende, kandi igipimo cy'impinduka mu gace ka zeru kariho ubu ni kinini kurusha ikindi gihe, kandi ntarengwa ni iyo umuvuduko w'amashanyarazi urenze zeru
6. Ikosa rikunze kuba rimwe na rimwe, rigahagarara
7. Imiterere y'umuraba iriho ubu ifite uburyo bukomeye bwo kunyuranya
Gukumira no kugenzura inkongi z'amashanyarazi, ari na byo bya mbere bishobora guteza inkongi y'umuriro, birimo kugenda birushaho kuba ingenzi.Akamashini gakoresha ikoranabuhanga rya Arc Fault Circuit Breaker (AFDD), hakenewe icyuma gikingira umugozi kirinda inkongi z'amashanyarazi mbere na mbere.AFDD— icyuma gikuraho amakosa ya arc, kizwi kandi nka arc fault detection device, ni ubwoko bushya bw'ibikoresho birinda. Gishobora kumenya amakosa ya arc muri electron circuit, no guca electron mbere y'uko umuriro w'amashanyarazi utangira, kandi kikarinda neza umuriro w'amashanyarazi uterwa n'ikosa rya arc.

3. Ni ibihe bice by'ikoreshwa rya AFDD arc fault circuit breaker?

Uburyo bwo gukora imashini igabanya amakosa mu ruziga rw'umurambararo, sisitemu yo gutandukanya uruziga, ibigo byafunguye, imfunguzo z'imikorere yo kugenzura, ibizingo bya terminal, imiterere rusange, imiterere yayo ikubiyemo amashanyarazi yihariye, ibice by'amashanyarazi byihariye kugira ngo bimenye amashanyarazi asanzwe (harimo na microprocessor), imiterere ya sisitemu no kuyibungabunga hashingiwe kuri algorithme ya PCB y'antoyi, Komeza ikizamini cy'amashanyarazi cyihariye, itandukaniro risanzwe ry'amashanyarazi cyihariye.
Uburyo butandukanye bwo gukoresha cyane nta kibazo cy'umutekano gihari
Imashini igabanya ubukana bw'amashanyarazi ya AFDD ikoreshwa cyane ahantu hari abakozi benshi n'ibikoresho fatizo bishobora gushya, nko mu nyubako zo guturamo, amasomero, ibyumba bya hoteli, amashuri n'izindi nyubako z'umuco n'iz'abaturage. Hamwe n'umubiri wayo woroshye kandi woroshye, ubugari bwose ni mm 36 gusa, ibi bikaba bizigama cyane aho agasanduku gakwirakwizwa, kandi bihuye n'ahantu henshi ho gushyiramo. Iba amahitamo meza mu gukumira ubusanzwe inkongi z'umuriro zikoreshwa n'amashanyarazi.