Switchgear
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I-GCS yoMbane oPhantsi woMbane oKhutshwayo uGqibezela iSwitchgear
Isixhobo sokutshintsha esipheleleyo se-GCS esine-voltage esisezantsi esinokurhoxiswa (emva koko sibizwa ngokuba sisixhobo) siphuhliswa liqela loyilo elidibeneyo loBuphathiswa bobuGcisa kunye neSebe lezoMbane ngokweemfuno zecandelo labasemagunyeni abanobuchule, uninzi lwabasebenzisi bamandla kunye iiyunithi zoyilo.Ihambelana neemeko zelizwe, inezibonakaliso eziphezulu zokusebenza kwezobugcisa, kwaye ingakwazi Isixhobo sokutshintsha esine-voltage esisezantsi esikwaziyo ukuhlangabezana neemfuno zophuhliso lwemarike yamandla kwaye sinokukhuphisana kunye neemveliso ezikhoyo ezithunyelwa ngaphandle.Esi sixhobo siphumelele uvavanyo olubanjwe ngokudibeneyo ngamasebe amabini e-Shanghai ngoJulayi 1996, kwaye saxatyiswa kwaye saqinisekiswa yiyunithi yokuvelisa kunye nesebe labasebenzisi bamandla.
Isixhobo sifanelekile kwiinkqubo zokuhambisa amandla kwizityalo zamandla, i-petroleum, ikhemikhali, i-metallurgy, i-textile, izakhiwo eziphakamileyo kunye namanye amashishini.Kwimizi-mveliso emikhulu yamandla, iisistim zepetrochemical kunye nezinye iindawo ezinomgangatho ophezulu wokuzenzekela, iindawo ezifuna ujongano nekhompyuter zisetyenziswa njengenqanaba lesithathu i-AC 50 (60) Hz, i-voltage elinganisiweyo yokusebenza eyi-380V, inikwe i-4000A yangoku nangaphantsi Unikezelo lwamandla kunye neenkqubo zonikezelo lwamandla ukuhanjiswa kombane kunye nogxininiso lwemoto Isixhobo sokuhambisa umbane esipheleleyo esisetyenziselwa ukulawula kunye nembuyekezo yamandla asebenzayo.
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Isitishi esiFakelwe kwangaphambili seBhokisi
Isitishi esenziwe kwangaphambili (emva koku sibizwa ngokuba yibhokisi yebhokisi engaphantsi) sisixhobo sokuhambisa amandla esidityaniswe kwibhokisi enye okanye ezininzi ngesixhobo sokutshintsha amandla ombane aphezulu, isiguquli sokuhambisa, i-low-voltage switchgear, isixhobo sokulinganisa amandla ombane kunye nesixhobo sembuyekezo yento yamandla.Isetyenziswa kakhulu kwizakhiwo eziphakamileyo zasezidolophini, iindawo zokuhlala, iifektri kunye nemigodi, izibane zesitrato, iihotele, amasimi e-oyile, izikhululo zeenqwelo moya, izibhedlele, izikhululo, iiwharves, iivenkile ezinkulu kunye nezinye iindawo.Le mveliso inesethi eyomeleleyo epheleleyo, ixesha elifutshane lokufakela kunye nokusebenza ngokukhuselekileyo.
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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.
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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.
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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.
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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.
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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.
