Ma Parameters ndi Ntchito za Automatic Transfer switches

1.Thekagwiritsidwe ntchitozazodziwikiratu kutengerapo lophimba

Kumvetsetsa kugwiritsa ntchitowapawiri mphamvu zodziwikiratu kutengerapo lophimbagawo logwiritsiridwa ntchito, sitepe yoyamba ndikupeza mtundu wamakono omwe amagwiritsidwa ntchito ndi mphamvu ziwirizodziwikiratu kutengerapo lophimba.Mkhalidwe wamakono wawapawiri mphamvu kutengerapo lophimbandi AC.Gulu la opareshoni litha kugawidwa mu OPERATION A ndi OPERATION B, zomwe zafotokozedwa mwachidule patebulo motere.

Nayi kufotokozera: zomwe chilembo chilichonse chimayimira

Gulu Logwiritsa Ntchito ATS

magawo awa mwachindunji kudziwa katundu kusintha mphamvu yaATSE,Chifukwa cha kuchepa kwa mawonekedwe osinthira a ontology, adachokeraATSEsangathe kukumana ndi gulu la ntchito A(Zomwe zidavotera zomwe zatchulidwazi zimasintha nthawi 50）.

2. ATSEZovoteledwa ndi Short circuit current(Inc)

Malire amfupi apano: Mtengo wa Iq:Chida chachitetezo chozungulira chachifupi chimayikidwa kutsogolo, Chida chachitetezo chikachoka pakalipano,ATSE ikhoza kukhalabe magetsi wamba ndi kusintha, malire ocheperako (Iq) amatha kufikira 120kA ngati fuseyi ili kutsogolo.

3 .Nthawi yosinthira

Kusintha kwa nthawi yayitali kwa ATSEimakhala ndi magawo awiri: Nthawi yoweruza yomveka, yotsimikiziridwa ndi machitidwe a wolamulira; Nthawi yosintha thupi, kuchokera kumagetsi amodzi amachotsedwa kwathunthu mpaka magetsi ena atatsekedwa.

Nthawi yodzipatulira ya PC-class ATSE yosinthira makina oyendetsa galimoto ndi 50ms-300ms.

Chosinthira chodzipatula choyendetsedwa ndi injini chochokeraPC class ATSEndi 700 ms mpaka 1.5 s

Zoyendetsedwa ndi injiniCB kalasi ATSEndi 1.5s-3s

Nthawi yotembenuza ya ATSE kufulumira kwa kusankha kumadalira kuchuluka kwa magetsi (katundu wololedwa mu nthawi yochitapo mphamvu), komanso ngati pali mapangidwe amitundu yambiri ya ATSE.