Icyitonderwa kubuvuzi bwihanganira ibipimo bya voltage
Ubuvuzi bwihanganira ibipimo bya voltageni igikoresho gikoreshwa mugupima imbaraga zumuvuduko wa sisitemu yubuvuzi nibikoresho byubuvuzi.Irashobora gushishoza, neza, byihuse, byihuse kandi byizewe kugerageza igabanuka rya voltage yamenetse, imiyoboro yamenetse nibindi bipimo byerekana umutekano wamashanyarazi yibintu bitandukanye byageragejwe, kandi birashobora gukoreshwa nkibikoresho bifasha imbaraga za voltage kugirango bipime ibice nibikorwa byimashini.
Abaganga barwanya ibizamini bya voltage bizwi kandi nk'ibipimo by'amashanyarazi ya dielectric cyangwa ibizamini bya dielectric.Azwi kandi nka Dielectric Breakdown Device, Dielectric Strength Tester, Ikigereranyo Cyumuvuduko mwinshi, Igikoresho cyo Kumena Umuvuduko mwinshi hamwe na Stress Tester.Ikizamini cyo kugenzura ubushobozi bwumubyigano wibikoresho byamashanyarazi ukoresheje amashanyarazi akoreshwa na AC cyangwa DC yumuriro mwinshi hagati yibice bizima kandi bitabaho (mubisanzwe uruzitiro) rwibikoresho byamashanyarazi.
Mubikorwa byigihe kirekire, ibikoresho ntibigomba gusa kwihanganira ingufu zakazi zipimwe gusa, ahubwo bigomba no kwihanganira ingufu zigihe gito zirenze iz'umubyigano wateganijwe mugihe cyo gukora (umuvuduko ukabije ushobora kuba wikubye inshuro nyinshi ugereranije n’umubyigano wakozwe)
Icyitonderwa kubuvuzi bwihanganira ibizamini bya voltage:
1. Shira ibyuma bya reberi munsi y ibirenge byumukoresha kandi wambare uturindantoki kugirango wirinde guhitana amashanyarazi menshi;
2. Ikizamini cyo kwihanganira voltage kigomba kuba gishingiye ku kwizerwa.
3. Iyo uhuza ikintu cyapimwe, hagomba kwemezwa ko ingufu za voltage nyinshi ari "0" kandi iri muri "reset";
4. Mugihe cyikizamini, itumanaho ryigikoresho rigomba guhuzwa neza nikintu kiri kugeragezwa, kandi birabujijwe rwose guhagarika umuzenguruko.
5. Ntugahite uhinduranya insinga z'ubutaka zisohoka hamwe n'insinga z'amashanyarazi ya AC, kugirango wirinde akaga gaterwa na voltage ndende ya case;
6. Ubuvuzi bwihanganira ibizamini bya voltage bigomba kugerageza kwirinda umuzunguruko mugufi hagati y’umuvuduko mwinshi w’amashanyarazi n’umugozi wubutaka kugirango wirinde impanuka.
7. Itara ryikizamini namatara ya super leak bimaze kwangirika, bigomba guhita bisimburwa kugirango birinde guca urubanza nabi.
8. Iyo gukemura ibibazo, amashanyarazi agomba guhagarara;
9. Iyo abaganga bahanganye na tester ya voltage ihindura voltage ndende nta mutwaro, icyerekezo cyimyanda gifite umuvuduko wambere, kikaba gisanzwe kandi ntigire ingaruka kubizamini;
10. Irinde urumuri rw'izuba rutaziguye, ntukoreshe cyangwa ubike igikoresho mubushyuhe bwinshi, ahantu huzuye kandi huzuye ivumbi.
Koresha neza ubuhanga bwubuvuzi bwihanganira ibizamini bya voltage kugirango wirinde amashanyarazi
Mubikorwa byigihe kirekire, kwipimisha kwipimisha kwipimisha ntigomba kwihanganira gusa ingufu zakazi zipimwe, ahubwo igomba no guhangana ningaruka zigihe gito (agaciro karenze urugero gashobora kuba hejuru kurenza voltage yagenwe) mugihe cyo gukora.Mubikorwa byiyi voltage, imiterere yimbere yibikoresho byamashanyarazi bizahinduka.Iyo ubukana burenze urugero bugeze ku gaciro runaka, kubika ibikoresho bizasenywa, ibikoresho by'amashanyarazi ntibikora bisanzwe, kandi uyikoresha ashobora guhura n’amashanyarazi, bikabangamira umutekano bwite.
Gukoresha neza imiti yipimisha voltage kugirango wirinde amashanyarazi:
1. Mbere yo gukoresha, menya neza gusoma igitabo witonze kandi ukurikize amabwiriza.
2. Ubuvuzi bwihanganira ibizamini bya voltage kandi ikintu kigomba gupimwa bigomba kuba bihagaze neza, kandi ntibyemewe gutobora umuyoboro wamazi uko bishakiye.
3. Umuvuduko mwinshi utangwa na test ya voltage yihanganira urahagije kugirango uhitane.Kugirango wirinde impanuka ziterwa n’amashanyarazi, mbere yo gukoresha igeragezwa rya voltage yihanganira, nyamuneka wambare uturindantoki twa reberi hanyuma ubishyire ku kayunguruzo ka rubber munsi y'ibirenge byawe, hanyuma ukore ibikorwa bijyanye.
4. Mugihe ubuvuzi bwihanganira ibizamini bya voltage biri mubizamini, ntukore ku nsinga yikizamini, ikintu kiri munsi yikizamini, inkoni yikizamini hamwe n’ibisohoka.
5. Ntugahite uhinduranya insinga zipimisha, insinga zo kugenzura insinga hamwe na AC power ya test ya stand ya voltage igerageza kugirango wirinde kwishyuza ibikoresho byose.
6. Mugihe ugerageza ikintu kimwe cyikizamini ugasimbuza ikindi kintu cyikizamini, ikizamini kigomba kuba muburyo bwa 'reset', kandi urumuri rwerekana 'ikizamini' ruzimye kandi agaciro kerekana voltage ni '0' '.
7. Iyo amashanyarazi amaze kuzimya (nko kongera kuyifungura), ugomba gutegereza amasegonda make, kandi ntugafungure amashanyarazi kugirango uzimye kugirango wirinde ibikorwa bibi no kwangiza igikoresho.
8. Mugihe ubuvuzi bwihanganira ibizamini bya voltage biri mubizamini bitaremereye, umuyoboro wameneka uzerekana agaciro.
Ibisobanuro byibikoresho biri kugeragezwa kubuvuzi bwihanganira voltage
Ibikoresho byubuvuzi bivuga ibikoresho, ibikoresho, ibikoresho, ibikoresho cyangwa ibindi bintu bikoreshwa byonyine cyangwa bihujwe kumubiri wumuntu, harimo software isabwa;ingaruka zabyo zikoreshwa hejuru yumubiri wumuntu no mumubiri ntabwo ziboneka hakoreshejwe uburyo bwa farumasi, immunologiya cyangwa metabolike, ariko ubwo buryo bushobora kwitabira no kugira uruhare runini rwabafasha;imikoreshereze yabo igamije kugera ku ntego zikurikira:
(1) Gukumira, gusuzuma, kuvura, gukurikirana no gukuraho indwara;
(2) Gupima, kuvura, gukurikirana, kugabanya no kwishyura indishyi cyangwa ubumuga;
(3) Ubushakashatsi, gusimbuza no guhindura imikorere ya anatomique cyangwa physiologique;
(4) Kugenzura inda.
Gutondekanya ibikoresho byubuvuzi:
Icyiciro cya mbere bivuga ibikoresho byubuvuzi bihagije kugirango umutekano wabo ukorwe neza binyuze mubuyobozi busanzwe.
Icyiciro cya kabiri bivuga ibikoresho byubuvuzi bigomba kugenzurwa umutekano ningirakamaro.
Icyiciro cya gatatu bivuga ibikoresho byubuvuzi byinjijwe mumubiri wumuntu;ikoreshwa mu gushyigikira no kubungabunga ubuzima;birashobora guteza akaga umubiri wumuntu, kandi umutekano ningirakamaro bigomba kugenzurwa cyane.
Kwipimisha umutekano wibikoresho byubuvuzi
Ibikoresho byubuvuzi biri mubyiciro byibikoresho byamashanyarazi.Bitewe nuburyo bwihariye bwo gukoresha, ibipimo byo gupima umutekano wibikoresho byubuvuzi bitandukanye nibindi bikoresho byamashanyarazi.Kugeza ubu, ibipimo byumutekano wubuvuzi birimo GB9706.1-2020, IEC60601- 1: 2012, EN 60601-1, UL60601-1 nibindi bipimo.
Uru ruhererekane rw'abagerageza igitutu barimo:RK2670YM、RK2672YM、RK2672CY、RK9920AY、RK9910AY、RK9920BY、RK9910BY、
Igihe cyo kohereza: Ukwakira-19-2022
