JLSZV 35KV 2.5-300A Bannaanka saddex-wajile saddex-fiil oo korantada sare leh sanduuqa cabbiraha qalalan nooca ballaaran ee isku jira

JLSZV 35KV 2.5-300A Banaanka saddex-wajile saddex-fiil oo korantada cabbiraadda santuuqa

Sharaxaad Gaaban:

Faahfaahinta Alaabta

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Sharaxaada Alaabta

JLSZV-35 taxane saddex-waji dibadda ah nooca qalalan nooca sare-voltage isku dhafan transformer (oo leh mitirka waxaa loo yaqaan sanduuqa cabbiraadda awoodda), siday u kala horreeyaan ku habboon 50Hz ama 60Hz saddex-waji AC, danab lagu qiimeeyay ee 35kV koronto cabbirka tamarta, oo lagu rakibay Transformer-ka korontadu dhinaca sare ee xariiqda korantada ee sare, sanduuqa qalabku wuxuu ku qalabaysan yahay mitirka watt-saac ee saddex-waji ah iyo mitir saacad-watt-saac ah, ama mitir koronto oo firfircoon iyo fal-celin isku-dar ah. kaas oo ah aaladda cabbiraadda loo isticmaalo in si toos ah loo cabbiro tamarta firfircoon iyo falcelinta ee xadhkaha-sare.Waxay door muhiim ah ka ciyaartaa ka hortagga xatooyada korontada, badbaadinta tamarta iyo xoojinta maareynta tamarta.Dhammaan tilmaamayaasha waxay buuxinayaan shuruudaha GB20840.2-2014, 20840.1-2010, GB20840.3-2013 iyo heerka shirkadda Q/YCD003-2003.Alaabtu waxay dhaaftay kormeerka Xarunta Kormeerka iyo Kormeerka Isbeddelka Qaranka waxaana oggolaaday Isbahaysiga Dhaqaalaha iyo Ganacsiga ee Gobolka in lagu daro dufcaddii saddexaad Alaabooyinka lagu taliyey ee dhismaha iyo dayactirka shabakada korontada ee magaalooyinka iyo miyiga.Alaabtu waxay bedeli kartaa sanduuqa cabbiraadda awoodda saliidda.

Sharaxaada Model

Xuduudaha farsamada iyo cabbirada qaabdhismeedka

Mabda'a Xadhkaha Goynta

Tilmaamaha badeecada iyo baaxadda isticmaalka

JLSZV35 taxane saddex-waji dibadda ah, nooca qalalan, ballaaran-load isku dhafan transformer (la sanduuqa mitir), qaybaha cutubka ee alaabta waxaa lagu dahaaran by dibadda resin epoxy, iyo qaybaha unit waxaa la soo ururiyey galay hal (ama qaybsan) qaab-dhismeedka. si badeecadu u yeelato Waxay leedahay faa'iidooyinka ka hortagga ultraviolet, ka hortagga gabowga, ka hortagga roobka iyo wixii la mid ah.Badeecada waxaa loo isticmaali karaa hal, labanlaab iyo saddex jibbaar saamiga hadda jira, iyo saxnaanta sare ee 0.2S waxay hubisaa cabbirka saxda ah ee culeyska ballaaran.Saamiga laba-jibaaran iyo saddex-jibbaaran ee hadda jira waxay qaataan qaab-dhismeedka tuubada labaad.
Sanduuqa cabbiraadda awoodda saddex-waji oo laba-cunsur ah (isku-darka beddelka)
Saddex-waji oo saddex-waji ah oo isku-dhafan (laba-element) waxa uu ka kooban yahay laba transformers oo korantada ah oo weji-hal-hal ah (PT) iyo laba Transformers (CT).PT iyo CT labaduba waa elektromagnetic, labada dabaylaha PT-da waxay ku xidhan yihiin V/V.Aaladda cabbiraadda saddex-waji ah ayaa la sameeyay, dabaylaha aasaasiga ah ee labada CT-ga ayaa si taxane ah ugu xidhan wejiyada A iyo C ee shabagga siday u kala horreeyaan.Waxa jira biraha dhulka oo elxan oo ku dul dhejisan gunta hoose.
Sanduuqa cabbiraadda korantada ee saddex-waji ah (isku-darka beddelka)
Sanduuqa cabbiraadda saddex-waji oo saddex-waji ah (transformer isku dhafan) sanduuqa cabbiraadda isku xirka Y/Y 0 waa wax soo saarka jiil cusub oo la hagaajiyay iyadoo lagu saleynayo isku xirka saddex-waji ee laba-element VV, sababtoo ah horumarka joogtada ah ee bulshada maanta, awoodda grid Xaaladda culeyska ayaa sidoo kale si joogto ah u kobcaysa oo isbeddelaysa, tusaale ahaan: hagaajinta hal-waji ee tareenada korontada ku shaqeeya, dhalada foornada korontada, hagaajinta iyo electrolysis, iwm. isku xigxiga xun ama iswaafajinta ee xidhiidhka V/V.Cabbirku maaha mid sax ah sababtoo ah mawjadu ma laha kanaal (sida ku cad cabbirka dhabta ah, habka isku xirka Y/Y 0 wuxuu kordhin karaa dakhliga 3%-15%), sidaas darteed warshadeena waxay soo saartay cusub habka isku xirka Y/Y 0 sanduuqa cabbiraadda si uu ula qabsado xaaladaha adag ee hawlgalka.Waxay xaqiijin kartaa cabbirka saxda ah waxayna la shaqayn kartaa dib-u-habaynta hadda ee maamulka tamarta korontada.Sanduuqa cabbiraadda wuxuu leeyahay sifooyinka cabbirka dabacsan.Tusaale ahaan, mitirka-watt-saac ee hal-waji ah ayaa la socon kara hawsha culayska weji kasta si loo helo dhibaatooyin wakhtiga.Haddii culeysku si weyn isu beddelo, fadlan isticmaal S-class (cabbirka u dhexeeya 1%-120% ee hadda la qiimeeyay) si loogu isticmaalo iyada oo lala kaashanayo 1.5A-6A mitir-watt-load ballaaran, si loo iska ilaali dhibka ah in aad beddesho saamiga si joogto ah..
Sanduuqa qalabku waxa uu ku xidhan yahay dabaysha sare ee isbedbedelka la isku daray.Sanduuqa qalabku waxa uu ku qalabaysan yahay mitir watt-saac oo firfircoon oo saddex-waji ah iyo mitir-watt-saac oo fal-celin ah midkiiba, ama mitirka tamarta isku-dhafka ah ee saddex-waji ah, kaas oo si cad looga arki karo sanduuqa daaqada.Akhri tirooyinka.
(1) JLSZV-35 taxanayaal isku dhafan ayaa laga soo ururiyey qaybo keli ah oo qalalan, mana jirto wax dhibaato ah oo saliid ah, sidaas darteed saliid-la'aan ayaa la ogaaday;
(2) Korontada iyo hadda dhammaan waxa lagu shubaa xabagta, sida qaab dhismeed dhisme, kaas oo ay fududahay in la beddelo, si fudud loo ilaaliyo, oo kharashaadka badbaadiya;
(3) Alaabtu waxay leedahay saxsanaan sare, iyo isbeddelka hadda jira wuxuu gaari karaa heerka 0.2S, kaas oo ogaanaya cabbirka culeyska ballaaran;
(4) Isticmaalka agabku wuxuu ka dhigayaa alaabtu inay yeelato xasillooni firfircoon oo heerkul sare ah;
(5) Qaybta danabku waxa lagu qalabayn karaa 220V dabaylo caawiye ah si ay u bixiso korontada furayaasha, iwm.
Shuruudaha Isticmaalka:
1. Heerkulka deegaanku waa inta u dhaxaysa -45°C iyo 40°C, aan ka badnayn celceliska heerkulka maalinlaha ah ee 35°C;
2. Dhererku kama badna 1000 mitir (fadlan bixi joogga marka la isticmaalayo meelaha sare);
3. Xawaaraha dabaysha: ≤34m/s;
4. Qoyaanka qaraabada: celceliska maalinlaha ah kama badna 95%, celceliska bishiina kama badna 90%;
5. Iska caabin naxdin leh: dardargelinta toosan 0.25g, dardargelinta toosan 0.125g;
6. Alaabtani waxay socon kartaa wakhti dheer 1.2 jeer qiyaasta tamarta la qiimeeyay;
7. Qaybta qalabka: dahaarka isku dhafan ee dibadda si buuxda u xiran yahay;
8. Miisaanka badeecada: 485Kg (oo ay ku jiraan miisaanka xirista);
9. Masaafada dusha sare ee gurguurta: 1300mm;
10. Heerka dahaarka la qiimeeyay: 40.5/95/200 kv

Rakibaadda iyo fidinta

1. Sanduuqa cabbiraadda Voltage-ka sare waa in lagu rakibaa si siman, dhererka dhejinta ee tiirka waa in uusan ka hooseynin 300mm dhulka, mitirka saacad-watt-saacda waa inuu noqdaa mid toosan oo aan u janjeerin siduu doono.
2. Dhammaadka sahayda korontada (dhinaca khadka soo galaya ee aasaasiga ah) ee sanduuqa cabbiraadda-sare waa in lagu dhejiyaa xiraha zinc oxide ee heerka korantada ee u dhiganta, iyo caabbinta dhulka ayaa ka yar ama la mid ah 10Ω si looga hortago hillaacyo kala duwan. korantada shaqaynaysa, iyo inta jeer ee tamarta xad dhaafka ah ee ku meel gaadhka ah, si loo ilaaliyo qalabka Korontada iyo qalabka korantada ee khadka.
3. Siidaynta, isku xigxiga wejiga A, B, C ee korantada korantada waa in lagu gartaa sanduuqa cabbiraadda tamarta korantada ee sare, iyo isku xigxiga wajiga A, B, iyo C ee usha korantada waa in lagu xidhaa siday u kala horreeyaan ( isku xigxiga wejigu waa inuu noqdaa mid togan), xariiqda soo socota ee P1, xariiqda baxaysa P2.
4. Habka isku xirka saamiga labajibbaaran: beddel xargaha sare: ku xidh S1-S2 saamiga kala duwan ee yar yar (S3 gaaban), ku xidh S1-S3 saamiga baaxadda weyn (S2 gaaban).
5. Marka saamiga uu yahay hal, S2-da labaad ee transformer-ka hadda iyo kan labaad ee b ee korontadu waxay ku xiran yihiin dhulka.Marka koronto-dhaliyaha hadda jira uu beddelo saamiga labanlaab leh oo leh saami yar, S2 iyo transformer danab b waxay ku xiran yihiin dhulka (S3 waa faaruq) , marka la isticmaalayo saamiga isbeddelka weyn, S3 waxay ku xiran tahay dhulka hoostiisa ee transformer b (S2 waa gaaban yahay).
6. Marka xariiqda korontadu ay tahay aluminium, waa in si adag loogu xiraa xirmooyinka kala-guurka ee naxaasta-aluminiumka ah, dhammaan chassis-ka waa in la dejiyaa, koronto-bixiyaha hadda waa in aan la furin mar labaad, iyo koronto-bixiye waa inuusan gaabin. -la wareegay mar labaad.
7. Ka dib marka sanduuqa cabbiraadda-voltage-ka sare la rakibo, tijaabi oo u fiirso culays si aad u aragto in mitirka tamarta firfircoon iyo in uu si caadi ah u wareego.
8. Imtixaanka iyo baadhista dhamaystiran ee kor ku xusan ka dib, waxa si rasmi ah loo hawlgelin karaa marka laga gudbo imtixaanka.