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Qaybaha Alaabta
Alaabta sifaysan
01
XGN15-24 NOOCA sanduuqa A.C
XGN15-24 NOOCA sanduuqa A.C

XGN15-24 SANDUUQ-NOQO LAGU QABTAY BIR LAGU XIDHAY SWIITCHGEAR

    faahfaahinta alaabta

    Dulmar

    DR-XGN-24 sanduuqa nooca AC ee giraanta xidhxidhan ee shebekadda wareejinta giraanta waa jiil cusub oo ah furayaasha xamuulka sulfur hexafluoride, kaas oo lagu habeyn karo furayaasha wareegga, furayaasha go'doominta, transformers-ka hadda jira, transformers danab, xirayaasha hillaaca iyo qaybaha kale ee korantada. Dhammaan golaha wasiiradu waa hawo-dahaaran waxayna ku habboon yihiin automation-ka qaybinta korontada. Waa qalab bir ah oo is haysta oo la fidin karo. Waxay leedahay sifooyinka muuqaalka quruxda badan, qaab dhismeedka fudud, cabbir yar, hawlgal dabacsan, iyo isku-xirnaansho la isku halleyn karo.
    Golaha shabakada giraanta Tani waxay ku haboon tahay saddex-waji AC 50Hz, danab lagu qiimeeyay 12kV giraanta nidaamka sahayda network giraanta, waxaana si weyn loo isticmaalaa in warshadaha iyo cable cable shabakadaha iyo mashaariicda terminal sahayda korontada. Waxay si gaar ah ugu habboon tahay meelaha soo socda: awood qaybinta meelaha la deggan yahay ee magaalooyinka, saldhigyada yar yar ee sare, xafiisyada beddelka, warshadaha iyo warshadaha macdanta, xarumaha dukaamaysiga, garoomada diyaaradaha, tareenada dhulka hoostiisa mara, tunnel-ka, tamarta dabaysha, iwm.

    Tilmaamaha ugu muhiimsan ee alaabta

    ◆ Kordhi awoodda transformer-ka ugu muhiimsan oo wanaaji awoodda sahayda korontada ee saldhiga.
    ◆Hagaajinta awoodda gudbinta korantada ee xadhkaha qaybinta iyo in la yareeyo tirada xadhkaha qaybinta.
    ◆ Kordhi xadhkaha korantada ee laydhka dhexdhexaadka ah.
    Heerkan danabku waxa uu ahaa tijaabo meel yar ka hor. Codsiga Shirkadda Grid State ee Shiinaha, heerka korantada 20kV ayaa lagu dalacsiiyay si tijaabo ah oo ku saleysan gobolka Jiangsu. Hadda Shiinaha South Power Grid wuxuu sidoo kale isku diyaarinayaa inuu kor u qaado heerka korantada 20kV ee Guangdong iyo meelo kale. Waxaa la saadaalin karaa in ugu dambeyntii qalabka 24kV uu maamuli doono suuqa.

    Qodobbada ugu muhiimsan ee farsamada

    Mashruuca Unug 20kV SF% giraanta shabkada beddelashada
    danab lagu qiimeeyay kv 24
    Inta jeer ee la qiimeeyay Hz 50
    Hadda la qiimeeyay A 630A ≤100
    La qiimeeyay hadda jebinta wareegga gaaban kA 31.5
    La qiimeeyay xiritaanka hadda (qiimaha ugu sarreeya) kA 50
    Lagu qiimeeyay kulaylka hadda deggan kA/3s 20
    Lagu qiimeeyay firfircoonida hadda deggan (qiimaha ugu sarreeya) kA 50
    heerka dahaarka Inta jeer ee korontadu waxay u adkeysan kartaa danab wejiga iyo dhulka kv/1 daq 65
    Jab kv/1 daq 79
    Hilaaca hillaaca u adkaysta danab wejiga iyo dhulka kv 125
    Jab kv 145
    Lagu qiimeeyay culayska firfircoon ee jabinaya hadda A 630
    Lagu qiimeeyay dallacaadda hadda jirta A 25
    Iska caabinta wareegga ugu weyn uΩ 300
    Shaqada awoodda Nooca guga: DC/C 220V/480V
    Xawilaadda hadda la qiimeeyay A 870
    Nolosha makaanikada wareejinta culeyska: 3000 jeer; Beddelka dhulka: 2000 jeer