Iimveliso
-
ZMG-12 Solid Insulation Ring Network Switchgear
I-ZMG-12 uchungechunge oluluqilima lokugquma okuqinileyo oluvaliweyo lwesitshixo sothungelwano sothungelwano lugqunywe ngokupheleleyo, lutywinwe ngokupheleleyo, lungenalo ugcino oluluqilima lwesitshixo sevacuum.Amalungu aphilayo ane-voltage ephezulu afakwe kwaye abunjwe ngezixhobo ze-epoxy resin ezineempawu ezigqwesileyo zokugquma, ezidibanisa ngokwendalo i-vacuum interrupter, isekethe ephambili yokuqhuba, kunye nenkxaso yokugquma yonke, kunye neeyunithi ezisebenzayo ziqhagamshelwe ngebhasi eqinileyo. imivalo.Ngoko ke, i-switchgear yonke ayichaphazeli indawo yangaphandle, enokuqinisekisa ukuthembeka kokusebenza kwezixhobo kunye nokhuseleko lwabaqhubi.
-
I-XGN66-12 yeBhokisi-Uhlobo oluZinzileyo lweSitshisi esiFakelweyo seSitshi
I-XGN66-12 ibhokisi-uhlobo olusisigxina lwe-AC yentsimbi-efakwe kwi-switchgear (emva koku ebizwa ngokuba yi-switchgear) ifanelekile ukufumana nokusabalalisa amandla ombane kwi-3.6 ~ kV inkqubo yesigaba sesithathu se-AC 50Hz njengesixhobo sokufumana nokusabalalisa amandla ombane, alungele iindawo ngokusebenza rhoqo kwaye ixhotyiswe ngeoyile yokutshintsha.Utshintsho lwesixhobo sokutshitsha.Inkqubo yebhasi yinkqubo yebhasi enye kunye nenkqubo yebhasbar enye.
-
IsiXhobo seMbuyekezo yeMbuyekezo yaMandla aPhantsi we-MSCLA
Uhlobo lwe-MSCLA oluphantsi lwe-voltage olusebenzayo lwesixhobo sembuyekezo oluzenzekelayo lusekelwe kwimeko yomthwalo osebenzayo we-transformer yokusasazwa, kwaye utshintshe ngokuzenzekelayo ibhanki ye-capacitor eqhagamshelwe ngokuhambelana ne-transformer yokusabalalisa i-1kV nangaphantsi kwe-busbar ngamanyathelo okubonelela nge-capacitive ehambelanayo amandla asebenzayo kunye nokubuyekeza. amandla asebenzayo asebenzayo.amandla, ukuphucula into yamandla, ukuzinzisa umbane wenkqubo, ngaloo ndlela kuncitshiswa ilahleko yomgca, ukonyusa umthamo wothumelo lwesiguquli, kunye nokuphucula ukusebenza kakuhle kokuhanjiswa kwamandla.Kwangaxeshanye, inomsebenzi wokubeka iliso komthwalo, onokubeka iliso kwisimo sokusebenza kwegridi yamandla ngexesha langempela, kwaye uqonde indibaniselwano yembuyekezo yamandla asebenzayo kunye nokubeka iliso kokuhanjiswa kwamandla.Olu ngcelele lwesixhobo sembuyekezo ye-voltage esezantsi esebenzayo yenye yeemveliso eziphambili zenkampani yethu, kunye nenqanaba loyilo oluqolileyo kunye nobuchwepheshe bemveliso.
Esi sixhobo siquka ii-capacitors ezinxuseneyo, ii-reactors series, izibambisi, izixhobo zokutshintsha, izixhobo zokulawula kunye nokukhusela, njl.
-
I-HXGH-12 Ibhokisi-Uhlobo olusisigxina lwe-Ac Metal-Enclosed Switchgear
I-HXGN-12 ibhokisi-uhlobo olusisigxina lwe-switchgear yensimbi evaliweyo (ebizwa ngokuba yikhabhinethi yenethiwekhi yendandatho) isethi epheleleyo yezixhobo zombane ze-AC ezine-voltage ephezulu kunye ne-voltage elinganisiweyo ye-12KV kunye ne-frequency elinganisiweyo ye-50HZ.Isetyenziswa ikakhulu isigaba sesithathu inethiwekhi AC ring, uthungelwano terminal distribution kunye nezixhobo zombane zamashishini.Ikwafanelekile ukulayishwa kwiibhokisi zohlobo oluncinci lokufumana, ukusabalalisa amandla ombane kunye neminye imisebenzi.Ikhabhinethi yothungelwano lwendandatho ixhotyiswe ngezixhobo ze-manual kunye ne-electric spring ukuze isebenze ukutshintshwa komthwalo, kunye nokutshintsha komhlaba kunye nokutshintsha okukodwa kuxhotyiswe ngeendlela zokusebenza zokusebenza.Inesethi eyomeleleyo epheleleyo, ubungakanani obuncinci, akukho mlilo kunye nobungozi bokuqhuma, kunye nomsebenzi othembekileyo "obungqina obuhlanu".
I-HXGN-12 ibhokisi-uhlobo lwentsimbi esisigxina yokutshintsha i-switchgear sisizukulwana esitsha seemveliso zombane ezinevoltheji ephezulu esetyisa kwaye ifunxa ubuchwepheshe obuphambili bangaphandle kwaye idibanisa iimfuno zobonelelo lwamandla elizwe lam.Ukusebenza kuhambelana nemigangatho ye-IEC298 "i-AC metal-enclosed switchgear kunye nezixhobo zokulawula" kunye ne-GB3906 "3 ~ 35kV i-AC metal-enclosed switchgear".Ifanelekile kwiinkqubo zokusasazwa kombane kunye nesigaba sesithathu se-AC, i-voltage ye-3 ~ 12kV, kunye ne-50Hz ehleliweyo, efana neefektri, izikolo, iindawo zokuhlala kunye nezakhiwo eziphakamileyo.
-
IKhabhinethi yeGGD yoSabelo lweVolthage ephantsi
I-GGD yohlobo lwe-AC yekhabhinethi yokusabalalisa amandla aphantsi kwe-voltage ifanelekile kwiinkqubo zokusasazwa kwamandla kunye ne-AC 50HZ, i-voltage yokusebenza elinganisiweyo i-380V, kunye nokulinganisa ukusebenza ngoku ukuya kwi-3150A., iinjongo zokusasaza kunye nokulawula.Imveliso ineempawu zokuphuka okuphezulu, ukuzinza okulungileyo kunye nokuqina kwe-thermal, iskimu sombane esiguquguqukayo, ukudibanisa okufanelekileyo, ukwenzeka okunamandla, isakhiwo senoveli kunye nenqanaba eliphezulu lokukhusela.Ingasetyenziselwa njengemveliso yokutshintsha i-low-voltage switchgear.
Le mveliso ihambelana ne-IEC439 "I-low-voltage switchgear kunye nezixhobo zokulawula" kunye ne-GB7251 "I-low-voltage switchgear" kunye neminye imigangatho.
-
IsiGaba esiSinye esivalwe ngokuGqibelelweyo kunye nesiguquli seVoltage esigqunywe ngokupheleleyo
Udidi lweMveliso: Isishwankathelo se-Voltage Transformer: Le mveliso yi-epoxy resin casting insulation yangaphandle evalwe ngokupheleleyo, kwimizi-mveliso epheleleyo.
Ifanelekile kwi-AC 50-60Hz yangaphandle, i-voltage elinganisiweyo ye-35kV inkqubo yamandla ombane, umlinganiselo wamandla ombane kunye nokukhusela i-relay.
-
I-JDZW2-10 i-Voltage Transformer
Olu hlobo lwe-voltage transformer luyisakhiwo sohlobo lwentsika, oluvalwe ngokupheleleyo kwaye lugalelwe nge-epoxy resin yangaphandle.Ineempawu zokumelana ne-arc, ukumelana ne-ultraviolet, ukumelana nokuguga, kunye nobomi obude.Ngenxa yokuba i-transformer ithatha i-insulation ye-casting evaliweyo ngokupheleleyo, incinci ngobukhulu kwaye ilula ngobunzima, kwaye ifanelekile ukufakwa kuyo nayiphi na indawo kunye nakweliphi na icala.Isiphelo sesibini sokuphuma sinikwe isigqubuthelo sokukhusela iingcingo, kwaye kukho imingxuma yokuphuma ngaphantsi kwayo, enokuqonda amanyathelo okulwa nobusela.Ikhuselekile kwaye inokwethenjelwa, kukho imingxuma e-4 yokuxhoma kwisiseko sentsimbi yentsimbi.
-
I-JDZ-35KV yangaphakathi ye-Epoxy Resin Voltage Transformer
Le mveliso ifanelekile kwi-33kV yangaphakathi, i-35kV, i-36kV, i-AC system metering kunye nokukhusela.
Imveliso ingasetyenziselwa ngokuzimeleyo okanye ifakwe kwiisethi ezipheleleyo zeekhabhinethi kunye neendawo ezincinci.
I-transformer yangoku ithatha i-high-voltage epoxy resin, i-silicon sheet sheet yentsimbi engundoqo, i-winding ithatha i-high-insulation enameled ucingo lobhedu, kwaye umbindi wentsimbi uphathwa ngephepha lokukhusela le-semiconductor elikumgangatho ophezulu.
-
I-220kV iCapacitive Voltage Transformer
Ukusetyenziswa kweMveliso
Iziguquli zombane zangaphandle zesigaba esinye se-capacitive zisetyenziselwa umbane, umlinganiselo wamandla kunye nokukhusela i-relay kwi-35-220kV, i-50 okanye i-60 Hz iinkqubo zamandla.I-capacitive voltage divider yayo iphindwe kabini njenge-coupling capacitor yonxibelelwano lomthwali wombane.
-
I-110kV ye-Oli yokuntywiliselwa ngaphandle kweSiguquli sangoku esiGuquliweyo
Ukusetyenziswa kweMveliso
I-oyile yangaphandle yesigaba esisodwa se-oil-immersed inverted current transformer, esetyenziselwa okwangoku, ukulinganisa amandla kunye nokukhuselwa kwe-relay kwi-35 ~ 220kV, i-50 okanye i-60Hz iinkqubo zamandla.
-
I-5KV yeSigaba esinye seSiguquli soMbane se-Oyile esiSetyenzisiweyo
Olu luhlu lwee-voltage transformers/ioyile-i-oil-immersed transformers ziimveliso ezintywiliselwa kwi-oyile yesigaba esinye.Isetyenziselwa ukulinganisa amandla ombane, ulawulo lombane kunye nokukhusela i-relay kwiinkqubo zamandla ezinomlinganiselo oqhelekileyo we-50Hz okanye i-60Hz kunye nombane olinganisiweyo we-35KV.
-
Ukubanjwa kwamandla
Umsebenzi
Umbambeli uqhagamshelwe phakathi kwentambo kunye nomhlaba, ngokuqhelekileyo ngokuhambelana nezixhobo ezikhuselweyo.Umbambisi unokukhusela ngokufanelekileyo izixhobo zonxibelelwano.Nje ukuba kubekho amandla ombane angaqhelekanga, umbambeli uya kwenza kwaye adlale indima yokukhusela.Xa ikhebula lonxibelelwano okanye izixhobo zisebenza phantsi kombane osebenzayo oqhelekileyo, umbambeli akayi kusebenza, kwaye uthathwa njengesiphaluka esivulekileyo emhlabeni.Nje ukuba kubekho amandla ombane aphezulu kwaye ukugqunywa kwezixhobo ezikhuselweyo kusengozini, umbambeli uya kuthatha inyathelo ngoko nangoko ukukhokela i-high-voltage surge yangoku emhlabeni, ngaloo ndlela enciphisa i-voltage amplitude kunye nokukhusela ukugqunywa kweentambo zonxibelelwano kunye nezixhobo.Xa i-overvoltage inyamalala, umbambisi ubuyela ngokukhawuleza kwisimo sawo sokuqala, ukwenzela ukuba umgca wonxibelelwano usebenze ngokuqhelekileyo.
Ngoko ke, umsebenzi oyintloko wokubanjwa kukunqumla i-wave wave ehlaselayo kunye nokunciphisa ixabiso elingaphezulu kwe-overvoltage yezixhobo ezikhuselweyo ngomsebenzi we-gap yokukhupha i-parallel okanye i-resistor nonlinear, ngaloo ndlela ikhusela umgca wonxibelelwano kunye nezixhobo.
Izithinteli zombane zingasetyenziselwa ukukhusela kuphela kumbane ophezulu owenziwe ngumbane, kodwa kunye nokukhusela ekusebenzeni kombane ophezulu.
