Malangizo ogwiritsira ntchito ma relay
Voltage yoyengedwa yogwira ntchito: imatanthawuza mphamvu yamagetsi yofunidwa ndi koyilo pomwe cholumikizira chimagwira ntchito bwino, ndiye kuti, mphamvu yoyendetsera dera lowongolera.Kutengera mtundu wa relay, imatha kukhala voteji ya AC kapena voteji ya DC.
Kukana kwa DC:
Zimatanthawuza kukana kwa DC kwa coil mu relay, yomwe imatha kuyesedwa ndi multimeter.
Nthawi yonyamula:
Zimatanthawuza kucheperako komwe kumaperekako kumatha kupanga chojambula.Pakugwiritsa ntchito bwino, mphamvu yomwe wapatsidwayo iyenera kukhala yayikulupo pang'ono kuposa kukoka mkati, kuti relay igwire bwino ntchito.Pamagetsi ogwirira ntchito omwe amagwiritsidwa ntchito pa koyiloyo, nthawi zambiri musapitirire 1.5 kuchuluka kwa voliyumu yomwe imagwira ntchito, apo ayi mphamvu yayikulu idzapangidwa ndipo koyiloyo idzawotchedwa.
Kutulutsa panopa:
Zimatanthawuza kuchuluka kwaposachedwa komwe relay imatulutsa kuti amasule zomwe zikuchitika.Pamene panopa mu kukoka-mu boma la relay yachepetsedwa mpaka pamlingo wakutiwakuti, relay adzabwerera unergized kumasulidwa boma.Pakalipano panthawiyi ndi yaying'ono kwambiri kusiyana ndi kukoka.
Mphamvu yamagetsi yolumikizirana ndi yapano: imatanthawuza mphamvu yamagetsi ndi yapano yomwe relay imaloledwa kuyimitsa.Zimatsimikizira kukula kwa voteji ndi zamakono zomwe relay ikhoza kulamulira.Sichingathe kupitirira mtengo uwu pochigwiritsa ntchito, mwinamwake n'zosavuta kuwononga mauthenga a relay.
Relay FAQ
1. Chiwombankhanga sichimatsegula
1) Kuchulukitsitsa kwaposachedwa kumakhala kokulirapo kuposa kusintha kwanyengo ya SSR, zomwe zingapangitse kuti kubwezako kukhale kocheperako.Pachifukwa ichi, SSR yokhala ndi mphamvu yokulirapo iyenera kugwiritsidwa ntchito.
2) Pansi pa kutentha kozungulira komwe kuli kolandilirako, ngati kutentha kwapang'onopang'ono kuli koyipa chifukwa cha zomwe zikuchitika, kuwononga chida chotulutsa semiconductor.Panthawi imeneyi, kutentha kwakukulu kapena kothandiza kwambiri kumayenera kugwiritsidwa ntchito.
3) Mphamvu yamagetsi yamagetsi imapangitsa kuti gawo lotulutsa la SSR lidutse.Pachifukwa ichi, SSR yokhala ndi ma voliyumu apamwamba kwambiri iyenera kugwiritsidwa ntchito kapena gawo lowonjezera lachitetezo chanthawi yochepa liyenera kuperekedwa.
4) Mphamvu yamagetsi yomwe imagwiritsidwa ntchito ndi yayikulu kuposa mphamvu yamagetsi ya SSR.
2. SSR imachotsedwa pambuyo polowera kudulidwa
Pamene SSR iyenera kuchotsedwa, yesani mphamvu yolowera.Ngati voteji yoyezerayo ndi yotsika kuposa mphamvu yomwe iyenera kutulutsidwa, zimasonyeza kuti mphamvu yotulutsidwa ya breaker ndi yochepa kwambiri, ndipo relay iyenera kusinthidwa.Ngati voteji yoyezerayo ndi yapamwamba kuposa mphamvu ya SSR yomwe iyenera kumasulidwa, ndiye Wiring yomwe ili kutsogolo kwa SSR ndi yolakwika ndipo iyenera kukonzedwa.
3. Relay sikuyenda
1) Pamene relay iyenera kuyatsidwa, yesani mphamvu yolowera.Ngati magetsi ndi otsika kuposa magetsi ogwiritsira ntchito, amasonyeza kuti pali vuto ndi mzere kutsogolo kwa kulowetsa kwa SSR;ngati magetsi olowera ndi apamwamba kuposa magetsi ogwiritsira ntchito, yang'anani polarity ya magetsi ndipo ngati kuli koyenera kukonzedwa.
2) Yezerani zolowera za SSR.Ngati palibe panopa, zikutanthauza kuti SSR yotseguka, ndipo relay ndi yolakwika;ngati pali panopa, koma ndi otsika mtengo zochita relay, pali vuto ndi mzere kutsogolo kwa SSR ndipo ayenera kukonzedwa.
3) Yang'anani gawo lothandizira la SSR, yesani voteji kudutsa kutulutsa kwa SSR, ngati voteji ndi yotsika kuposa 1V, zimasonyeza kuti mzere kapena katundu wina osati wotumizirana ndi wotseguka ndipo ayenera kukonzedwa;ngati pali voteji ya mzere, ikhoza kukhala gawo lalifupi la katundu, zomwe zimapangitsa kuti magetsi akhale aakulu kwambiri.Kupatsirana kwalephera.
4. Relay imagwira ntchito mosakhazikika
1) Onani ngati mawaya onse ndi olondola, kulumikizako sikuli kolimba kapena cholakwika chomwe chimabwera chifukwa cholakwika.
2) Onani ngati zotsogolera zolowera ndi zotuluka zili pamodzi.
3) Kwa ma SSR ovuta kwambiri, phokoso limathanso kugwirizanitsa ndikulowetsamo ndikuyambitsa kusakhazikika.
Nthawi yotumiza: Jul-15-2022