Ibibazo bya tekiniki bisanzwe bya tester ya transformateur

Ikigereranyo cya Transformer Characteristic Comprehensive Tester, kizwi kandi nka CT / PT Analyser, nigikoresho kinini gikora ibizamini byo kurubuga byabugenewe byabugenewe kugirango bigerageze kurinda ibizamini byumwuga byerekana imiterere ya transfert ya volt-ampere, ibipimo byo kugereranya no kuvangura polarite.Irashobora kandi gukoreshwa nka transformateur.Igipimo cyo gupima ibizamini bivangura.Hamwe nibiranga uburemere bworoshye, imikorere yoroshye nibikorwa byiza, nibicuruzwa bihendutse.

Mubyukuri, ubunyangamugayo bwipimisha ntabwo ari ikintu cyingenzi cyerekana igikoresho.Mu mabwiriza yo kugenzura impinduka, birasabwa ko ikosa ryikizamini ryatewe numuzunguruko wose ritagomba kurenga 20% byurwego rwahinduwe.Amakuru yatanzwe mubikorwa agomba kuba afite ukuri.

Ibibazo bisanzwe bya tekiniki mugihe cyo kwipimisha:

                                                                 GDHG-201P Igendanwa PT / CT Isesengura

1. Imikorere yo guhitamo inshuro nyinshi

Kugenzura impinduka ni igipimo cyumurongo wibanze.Kubera ko icyiciro cya kabiri gisanzwe hamwe nicyiciro cya kabiri nicyiciro cya gatatu ikosa ryahinduwe rya transformateur mugeragezwa ryagoretse cyane kandi rihindurwa no kwivanga kwinshi, ikizamini kigomba kugira amahitamo meza.Shungura imikorere, gutandukanya ibyingenzi, no gukora ibipimo.Ibintu bitera kugoreka biragoye cyane.Mu kizamini cya transfert gike (munsi ya 0.5) idafite indishyi zuzuye zuzuye, kugoreka muri rusange ni 10%, kandi ingaruka ntizigaragara.Igipimo cyigihugu gisaba guhuza kwipimisha kurenga 32dB, birahagije kugirango ukoreshwe.Ariko, mugihe ugerageza guhinduranya-guhinduranya neza cyangwa guhinduranya hamwe nibyuma byuzuye, indangagaciro ni nke.Nta bipimo byo kugenzura imbere yuyu mushinga, kandi ababikora muri rusange ntibatanga ibipimo.Mugihe uguze igikoresho gishya, abakoresha bagomba kubigereranya nigikoresho gishaje kugirango bamenye niba ari iyo kwizerwa.

2. Menyekanisha umutwaro kandi uhuze na transformateur isanzwe

Umutwaro winyongera uzanwa nuwipimishije kuri transformateur yapimwe kandi umutwaro uzanwa nuwipimishije kuri transformateur isanzwe bigengwa cyane mumabwiriza.Kugenzura ibipimo byo murugo ntabwo byerekana ibi bipimo, kandi nababikora benshi ntibatanga ibipimo, ariko nimwe mumpamvu nyamukuru zamakuru atandukanye yikizamini cyibice bitandukanye.

3. Umutwaro wumurongo

Mugihe ukora umutwaro Z, uzigame irwanya 0.06 oms kuri insinga zihuza (zimwe zifite 0,05 oms), bityo igiteranyo cyurwanya rwinsinga eshatu A, B, na C mubishushanyo birasabwa kuba 0.06 ohm kugirango bipimishe.Iyo ugenzuye impinduka zigezweho kumitwaro ntoya (10VA), kurwanya insinga bigira ingaruka nini kumakuru.

4. Umugozi wubutaka

Kubera ko ari imbaraga zipima imbaraga, umwanya wa electromagnetic yumurima hamwe nubushobozi bwo kureremba bigira uruhare runini mubipimo.Mu kugerageza, insinga y'ubutaka igira uruhare runini.Umugozi wubutaka ugomba guhagarikwa neza ukurikije amabwiriza, nibyingenzi cyane mugihe ugerageza hejuru ya 0.05 cyangwa voltage nini.Birasabwa ko abakoresha bagomba guhitamo urutonde rwuzuye rwibikoresho bifite imyaka myinshi yishingiro ryinganda mugihe baguze ibikoresho, aho gukora ibicuruzwa bimwe.Hariho itandukaniro ryingenzi hagati yibi byombi hamwe nuburambe bwo kugerageza transformateur.Guhitamo neza birashobora kwemeza ko ibipimo byigikoresho byujuje ibisabwa namabwiriza.