Kumvetsetsa Udindo ndi Zomwe Zili ndi Chida Choteteza cha Surge

The BY08 1+2-12.5 ndi chitsanzo chapadera cha Surge Chitetezo Chida opangidwa kuti azigwira ntchito mwamphamvu. Imakhala ndi gulu la T1 + T2, kutanthauza kuti imayesedwa kuti ipirire mafunde amphezi molunjika (T1) ndikuwongolera mafunde othamanga omwe amapangitsidwa ndikufalitsidwa kudzera pamagetsi ogawa magetsi (T2). Ndi kutulutsa kwakukulu kwaposachedwa (Imax) kwa 60kA, kumapereka chitetezo chokwanira. Chipangizocho chimapezeka m'makonzedwe osiyanasiyana, kuphatikizapo 1P, 2P, 3P, 4P, 1P + NPE, ndi 3P + NPE, kupereka kusinthasintha kwa mapangidwe osiyanasiyana a machitidwe ndi makonzedwe apansi.

Mwaukadaulo, izi Surge Chitetezo Chida imagwiritsa ntchito ukadaulo wamphamvu kwambiri wa Metal Oxide Varistor (MOV). Ma MOV ndi omwe ali ndi gawo lalikulu pakuyankha kwake mwachangu ku zochitika za overvoltage. Chipangizochi chimagwira ntchito bwino mkati mwa AC voteji ya 150V mpaka 385V, yomwe imakhala ndi machitidwe osiyanasiyana opangira magetsi. Mphamvu yake yotulutsa, yowonjezereka kuchokera ku 30kA kupita ku 60kA, imatsimikizira kuti imatha kuthana ndi zochitika zambiri za opaleshoni, ndikuyika mphamvu yamagetsi kuti ikhale yotetezeka komanso kuteteza katundu wolumikizidwa.

Mbali yofunika kwambiri ya izi SPD ndi mapangidwe ake modular ndi replaceable. Kapangidwe kameneka kamakhala kosavuta kukonza komanso kumachepetsa ndalama zoyendetsera moyo. Zigawo zoteteza mkati, chipika cha MOV, chatenga mphamvu zawo pakapita nthawi kapena pambuyo pa chochitika chachikulu cha opaleshoni, gawoli limatha kusinthidwa mosavuta. Izi zimalola kubwezeretsedwa kwa mphamvu zonse zotetezera popanda kufunikira kokonzanso zovuta kapena kusintha msonkhano wonse wapansi, kuonetsetsa kudalirika kwa dongosolo la nthawi yayitali ndi kuchepa kochepa.

Kugwirizanitsa wokhoza Surge Chitetezo Chida ndi gawo lofunikira pachitetezo chamagetsi. Mtundu wa BY08 1+2-12.5, wokhala ndi gulu la T1+T2, ma Imax apamwamba kwambiri, komanso masinthidwe osinthika, akuyimira njira yomveka bwino yochepetsera kuopsa kwa opaleshoni. Kuyang'ana kwake pakusungika kudzera mu module yosinthika kumawonjezeranso mtengo wake, ndikupangitsa kukhala chisankho mwanzeru pakuwonetsetsa kulimba ndi chitetezo cha zomangamanga zamagetsi pakuwonongeka kwakanthawi.