Amandla Anqiangiphuhlisa i10KV Indoor Transformer yangokuumlinganiselo we-voltage ophakathi kunye nokukhuselwa kwe-relay, kunye ne-LZZBJ9-10 imodeli equkethe i-epoxy resin insulation efakwe ngokupheleleyo, i-5A / 1A iinketho zesibini zangoku, kunye nohlengahlengiso oluyiprayimari oluyiprayimari kwizicelo zokusasazwa kwamandla angaphakathi.
I-transformer yangoku iyinxalenye ephambili kwiinkqubo zombane ze-medium-voltage kuba iguqula i-high primary current ibe ngumqondiso wesibini osemgangathweni onokucutshungulwa ngokukhuselekileyo ngeemitha, izixhobo zokubeka iliso, kunye neereyiyi zokukhusela. I-LZZBJ9-10 10KV yangaphakathi yeTransformer yangoku yenzelwe i-10KV yangaphakathi nangaphantsi kweesekethe ze-AC kwi-50Hz okanye i-60Hz. Ukwakhiwa kwayo kwe-epoxy resin evaliweyo ngokupheleleyo idibanisa i-insulation, ukukhuselwa komatshini, kunye nokufakwa kwe-compact kwisakhiwo esinye. Ngeenketho eziphambili zangoku ukusuka kwi-5A ukuya kwi-2500A, i-second current ye-1A okanye i-5A, kunye nenqanaba le-insulation ye-12 / 42 / 75KV, inokuqulunqwa kwimilinganiselo eyahlukeneyo kunye neemfuno zokukhusela.
Isiqulatho
- Yintoni i-10KV yaNgaphakathi yeTransformer yangoku?
- Isebenza Njani kwiNkqubo yeVoltge ePhakathi?
- Zeziphi iiParameters zobuGcisa ekufuneka abathengi bazijonge?
- Ziziphi iimpawu zoYilo ezixhasa ukusebenza okuthembekileyo?
- Isetyenziswa Phi Ngokuqhelekileyo?
- Ungayikhetha njani iCT eLungileyo?
- Imibuzo ebuzwa qho
- Thetha noAnqiang Amandla kwiSisombululo esiSetyenzisiweyo
Yintoni i-10KV yaNgaphakathi yeTransformer yangoku?
I-10KV yangaphakathi ye-Indoor Transformer isiguquli sesixhobo esenzelwe ukulinganisa nokubeka iliso ngoku kwiinkqubo zombane zangaphakathi ze-voltage. Esikhundleni sokudibanisa izixhobo zokulinganisa kunye nokukhusela ukuhanjiswa ngokuthe ngqo kwimisinga ephambili ephezulu, i-transformer iyanciphisa yangoku kwixabiso lesibini elisemgangathweni elinokuphathwa ngezixhobo ezisezantsi.
Imodeli ye-LZZBJ9-10 yenzelwe i-10KV kunye neesekethe ezingezantsi ezinomlinganiselo olinganisiweyo we-50Hz okanye i-60Hz. Ngokweenkcukacha zomenzi, isebenzisa i-epoxy resin evaliweyo ngokupheleleyo kwaye ifanelekile umlinganiselo wangoku, umlinganiselo wamandla, kunye nokukhusela i-relay.
Eli lungiselelo lidala ukuhlukaniswa kombane phakathi kwesekethe ephambili kunye nomlinganiselo okanye izixhobo zokukhusela ngelixa ubonelela ngesignali esebenzayo yangoku. Ngenxa yoko, i-CT iba yinto ebalulekileyo phakathi kwezixhobo zombane eziphezulu kunye neenkqubo zokubeka iliso ezisezantsi.
Isebenza Njani kwiNkqubo yeVoltge ePhakathi?
Umgaqo wokusebenza usekwe kwi-electromagnetic induction. Xa ikhoyo ngoku ihamba nge-conductor ephambili, ivelisa indawo yamagnetic kwi-CT core. Ukujija okwesibini emva koko kuvelisa umsinga olinganayo onokuqhagamshelwa kwiimitha, iireyiyi zokukhusela, okanye izixhobo zokubeka iliso.
Umzekelo, inkqubo yokuhambisa amandla inokuthwala amakhulu okanye amawaka e-ampere kwicala eliphambili, ngelixa izixhobo zokubeka iliso eziqhagamshelweyo zenzelwe umbane omncinci kakhulu osemgangathweni. I-CT ekhethiweyo ngokufanelekileyo inika umlinganiselo ofunekayo wokuguqulwa ukuze isiphaluka sesibini sinokumela imeko yokuqala yokusebenza.
Imisebenzi yokulinganisa kunye nokukhusela
- Umlinganiselo wangoku:Ibonelela ngophawu olulinganayo lwemitha yombane kunye nezixhobo zokubeka iliso.
- Ulawulo lwamandla:Ixhasa iinkqubo zokulinganisa ezisetyenziselwa ukujonga ukusetyenziswa kombane kunye neemeko zokusebenza.
- Ukhuseleko lokudlulisa:Inika imiqondiso yangoku kwiireyidi zokhuseleko xa iimeko ezingaqhelekanga okanye iimpazamo zisenzeka.
- Usasazo oluzenzekelayo:Ibonelela ngolwazi lwangoku lweenkqubo zokubeka iliso kunye nolawulo oluzenzekelayo.
Ngoko ke i-CT kufuneka ikhethwe ngokweemfuno zokulinganisa eziqhelekileyo kunye neempawu zokukhusela inkqubo yombane.
Zeziphi iiParameters zobuGcisa ekufuneka abathengi bazijonge?
Ukukhetha i-transformer yangoku kufuneka iqale ngeeparamitha zombane zesicelo kunokuba imilinganiselo yomzimba yodwa. I-primary current, i-second current, iklasi yokuchaneka, i-output elinganisiweyo, inqanaba le-insulation, kunye ne-short-circuit ukumelana neempawu zonke zichaphazela ukuba i-CT ifanelekile kwi-switchgear ethile okanye ukufakela ukusabalalisa.
| Ipharamitha | Inkcazo ye-LZZBJ9-10 | Isizathu Sokuba Kubalulekile |
|---|---|---|
| Umzekelo | LZZBJ9-10 | Ichonga uyilo lweCT kunye nokwakheka kwemveliso |
| Ukusetyenziswa kweVoltage | 10KV nangaphantsi | Ichaza uluhlu lwenkqubo ye-medium-voltage esebenzayo |
| Ireyithwe rhoqo | 50Hz / 60Hz | Ingqamanisa iimfuno zengingqi kunye nenkqubo yefrikhwensi |
| Primary yangoku | 5A-2500A ulungelelwaniso | Kufuneka ihambelane nomsinga olindelekileyo wesekethe ephambili |
| Eyesibini yangoku | 1A okanye 5A | Kufuneka ifanise iimitha ezidibeneyo kunye nezixhobo zokukhusela |
| Iiklasi zokuchaneka | 0.2, 0.5, 10P10 ulungelelwaniso | Imisela iimfuno zokusebenza komlinganiselo kunye nokukhusela |
| Isiphumo esikalisiweyo | 10VA / 15VA ulungelelwaniso | Kufuneka ihambelane nomthwalo wesekethe yesibini eqhagamshelweyo |
| Inqanaba lokugquma | 12/42/75KV | Ixhasa ulungelelwaniso lwe-insulation ngaphakathi kwenkqubo yombane |
Ezi xabiso kufuneka zihlale zitshekishwa ngokuchasene noyilo lwangempela lombane, izixhobo eziqhagamshelweyo, kunye neemfuno ezisebenzayo zeprojekthi ngaphambi kokuodola.
Ziziphi iimpawu zoYilo ezixhasa ukusebenza okuthembekileyo?
Ukufakwa kwe-epoxy resin evalelwe ngokupheleleyo
I-LZZBJ9-10 ithatha i-epoxy resin casting structure evala ngokupheleleyo amacandelo angaphakathi. Olu lwakhiwo lubonelela ngokufakelwa kombane ngelixa likhusela indibano yangaphakathi kwiimpembelelo zokusingqongileyo eziqhele ukuhlangana nazo kwiindawo zokutshintsha kwangaphakathi.
Ulwakhiwo oludibeneyo oludibeneyo
Undoqo wentsimbi, ukujija okwesibini, kunye nenkqubo yokugquma idityaniswe kumzimba oxineneyo. Oku kuluncedo apho iipaneli ze-switchgear kunye neekhabhinethi zokusabalalisa zineendawo ezilinganiselweyo zokufakela. Uyilo oludityanisiweyo lunokwenza lula ukudityaniswa kwezixhobo kunye namalungiselelo ocingo lwesibini.
Iitheminali zesibini ezikhuselweyo
Ibhokisi ye-terminal eyomeleziweyo inika ukhuseleko olongezelelweyo kwi-wiring yesibini. Kanye kunye nesiseko somhlaba kunye nesakhiwo sokunyuka, oku kunceda ukuxhasa ukufakwa ngokuhlelekile kunye nokufikelela okukhuselekileyo ngexesha lokuhlolwa nokugcinwa.
Ulungelelwaniso oluninzi lwangoku
Ulungelelwaniso oluphambili oluphambili lwangoku luvumela usapho lwemveliso efanayo ukuba lujongane noluhlu olubanzi lwezicelo zokuhambisa. Ulungelelwaniso olukhoyo lwandisa ukusuka kwimilinganiselo ephantsi-yangoku ukuya kwi-high-current applications ukuya kwi-2500A, ngokuxhomekeke kwimodeli esebenzayo yoqwalaselo.
Isetyenziswa Phi Ngokuqhelekileyo?
Ubume be-compact kunye ne-medium-voltage design yenza olu hlobo lwe-CT lulungele izicelo ezininzi zombane zangaphakathi.
- Isixhobo sokutshintsha ngaphakathi:Ibonelela ngemiqondiso yangoku yokulinganisa kunye neesekethe zokukhusela.
- Iikhabhathi zokuhambisa amandla:Ixhasa ukubekwa esweni kweefidi kunye nemithwalo yombane.
- Izitishi ezixineneyo:Idibanisa iisekethe eziphambili ezinemitha kunye nezixhobo zokukhusela.
- Iinkqubo zamandla kwimizi-mveliso:Inceda esweni iimeko zokusebenza zombane kwiindawo zokuvelisa.
- Iinkqubo zolawulo lwamandla:Inika ulwazi lwangoku lokujongwa kunye nohlalutyo lombane.
- Usasazo oluzenzekelayo:Ixhasa imvakalelo yangoku yolawulo lombane oluzenzekelayo kunye nokubeka iliso.
Kufakelo olusebenzayo, i-transformer inokusebenza kunye ne-relays zokukhusela, iimitha zamandla, izixhobo zokubeka iliso, kunye nezinye izixhobo zombane zesibini. Oku kwenza ukucaciswa okuchanekileyo kubaluleke ngakumbi xa kuhlanganiswa i-CT kwinkqubo ekhoyo yokutshintsha.
Ungayikhetha njani iCT eLungileyo?
Kwiinjineli, iikontraka zombane, abavelisi bee-switchgear, kunye namaqela okuthenga, ukhetho lwemveliso kufuneka lusekelwe kwisicelo esipheleleyo sombane kunombane oqhelekileyo kuphela.
- Qinisekisa umbane wenkqubo.Qinisekisa ukuba i-CT ifanelekile kuthungelwano lwe-medium-voltage, olufana nesicelo se-10KV.
- Qinisekisa umsinga ophambili.Khetha ireyithingi ephambili yangoku ehambelana nokusebenza okulindelekileyo kunye neemeko zenkqubo.
- Khetha umsinga wesibini.Khangela ukuba iimitha ezisezantsi kunye neereyilayi zokukhusela zifuna i-1A okanye i-5A yangoku yesibini.
- Chaza imfuneko yokuchaneka.Iisekethe zokulinganisa kunye nokukhusela zingafuna iiklasi ezahlukeneyo zokuchaneka.
- Jonga umthwalo wesibini.Isiphumo esilinganisiweyo kufuneka sihambelane nesekethe yesibini edibeneyo.
- Qinisekisa iimfuno zokugquma.Qinisekisa ukuba umgangatho wokugquma uhambelana nenkqubo yombane kunye noyilo lweprojekthi.
- Jonga iimeko zokufakela oomatshini.Imingxuma yokufaka, indawo yetheminali, indawo yekhabhinethi ekhoyo, kunye namalungiselelo omhlaba kufuneka aqwalaselwe.
Kwiiprojekthi ezilungelelanisiweyo, ukubonelela umboneleli nge-voltage yenkqubo, i-primary current, current current, iklasi yokuchaneka, umthwalo olinganisiweyo, indawo yofakelo, kunye nesicelo esicetywayo kunokuphucula kakhulu ukhetho lwemodeli kunye nonxibelelwano lobugcisa.
Imibuzo ebuzwa qho
Ngowuphi owona msebenzi uphambili we-10KV yaNgaphakathi yeTransformer yangoku?
Umsebenzi wayo ophambili kukuguqula umsinga ophambili ophezulu ube ngumbane osezantsi osezantsi wokulinganisa, ukujonga amandla, kunye nokukhuselwa kwe-relay kwiinkqubo zombane eziphakathi.
Loluphi ukhetho lwesibini lwangoku olukhoyo?
Inkcazo ye-LZZBJ9-10 isekela iinketho ezilinganisiweyo zesibini zangoku ze-1A kunye ne-5A. Inketho efanelekileyo kufuneka ihambelane ne-metering edibeneyo okanye izixhobo zokukhusela.
Loluphi uluhlu lwangoku oluphambili olunokuqwalasela?
Ulungelelwaniso oludwelisiweyo lubandakanya iireyithingi eziphambili zangoku ukusuka kwi-5A ukuya kwi-2500A. Ulungelelwaniso oluchanekileyo kufuneka lukhethwe ngokweemfuno zombane zeprojekthi.
Ngaba le CT ingasetyenziselwa zombini umlinganiselo kunye nokukhusela?
Ewe. Imveliso isekela ukuchaneka kweklasi ezahlukeneyo zokudibanisa ukulinganisa kunye nokukhusela izicelo. Ukucwangciswa okufunekayo kufuneka kugqitywe kwisikimu sokukhusela kunye neemfuno zokulinganisa.
Kutheni i-epoxy resin isetyenziswe kwisakhiwo se-CT?
I-epoxy resin ibonelela ngombane kunye ne-encapsulation yomatshini. Kwisakhiwo esivaliweyo ngokupheleleyo, kwakhona kunceda ukukhusela amacandelo angaphakathi kunye nokuxhasa ukusebenza okuzinzile kwiindawo zokutshintsha kwangaphakathi.
Ingaba olu hlobo lwe-transformer yangoku lungafakelwa phi?
Usetyenziso oluqhelekileyo lubandakanya i-switchgear yangaphakathi, iikhabhinethi zokuhambisa amandla, i-compact substations, iinkqubo zamandla oshishino, iinkqubo zokulawula amandla, kunye nezixhobo ezizenzekelayo zokusasazwa.
Thetha noAnqiang Amandla kwiSisombululo esiSetyenzisiweyo
Xa ukhetha i-medium-voltage current transformer, idibaniso echanekileyo ye-primary current, i-second current, iklasi yokuchaneka, i-output rated, i-insulation level, kunye nesakhiwo sofakelo kubalulekile. I-LZZBJ9-10 inikezela ngeendlela ezininzi zokucwangciswa kwe-10KV yangaphakathi kunye neenkqubo zamandla angaphantsi, okwenza kube lula ukulinganisa kunye nokukhusela izicelo kwiindawo ezahlukeneyo zokusabalalisa. Ukuba uceba iprojekthi entsha ye-switchgear, uphucula ikhabhinethi ekhoyo yokusabalalisa, okanye ufuna i-CT elungiselelwe malunga neeparamitha ezithile zombane, funda ngakumbi malunga ne-10KV yangaphakathi yeTransformer yangoku kwayeQhagamshelana nathikunye neemfuno zakho zobugcisa kwisisombululo esifanelekileyo esivela ku-Anqiang Power.
