High Voltage Outdoor Transformer Box Substation
Kufotokozera Kwachitsanzo
Gwiritsani ntchito zinthu zachilengedwe
1. Kutalika: ≤1000m
2. Kutentha kozungulira: +40 ℃ mpaka - 25 ℃
3. Chinyezi chachibale: Pafupifupi tsiku lililonse ≤95%, pafupifupi pamwezi ≤90%
4. Kugwedezeka kwakukulu kapena kugwedezeka kwachilendo
5. Chilengedwe choyikapo: Panja, palibe ngozi yamoto kapena kuphulika, palibe mpweya wowononga kapena fumbi, palibe mphamvu yakuthwa.
Mawonekedwe
1. Chipolopolo cha bokosicho chimapangidwa molingana ndi momwe zinthu zilili potengera ukadaulo wapamwamba wakunja, ndipo ili ndi mawonekedwe olimba, kutsekereza kutentha ndi mpweya wabwino, kugwira ntchito mokhazikika, kupewa dzimbiri, kupewa fumbi, kutsekereza madzi, kupewa nyama zazing'ono, mawonekedwe okongola, etc. Pali zosankha zambiri za zida za chipolopolo, monga mbale yachitsulo, mbale yamagulu, mbale yachitsulo, mbale ya simenti, ndi zina zotero.
2. Pali ma switchgear okwera kwambiri monga xgn15, hxgn17 kapena kyn28a ndi zida zina mu chipinda chapamwamba chamagetsi olowera, ma metering apamwamba kwambiri komanso otuluka.Mbali mkulu-voteji akhoza anakonza ndi mphete maukonde magetsi, magetsi terminal, magetsi wapawiri ndi modes mphamvu magetsi, ndi mkulu-voteji metering zinthu angathenso anaika kukwaniritsa zofunika metering mkulu-voteji.Chosinthira chachikulu nthawi zambiri chimakhala chosinthira katundu kapena chopukutira chamagetsi, chokhala ndi mawonekedwe ophatikizika komanso oyenera komanso ntchito yabwino yotsutsa misoperation.
3. Pali ma switchgear otsika kwambiri monga GGD, GCS kapena MNS ndi zida zina muchipinda chocheperako chamagetsi otsika otsika, chiwongola dzanja chokhazikika komanso chingwe chotsika chamagetsi.Mbali otsika-voteji utenga gulu gulu kapena kabati wokwera dongosolo kupanga mphamvu kotunga chiwembu chofunika ndi wosuta, amene angathe kukumana kugawa mphamvu, kuyatsa kugawa, zotakasika chipukuta misozi, metering mphamvu magetsi ndi ntchito zina.Chosinthira chachikulu nthawi zambiri chimatenga chowotcha chapadziko lonse lapansi kapena chopumira chanzeru, chomwe chimasinthasintha pakuyika komanso kugwira ntchito kosavuta.
4. Transformer mu chipinda chosinthira amatha kugwiritsa ntchito mafuta osindikizidwa osindikizidwa bwino kapena owuma.Transformer yomizidwa ndi mafuta imatha kukhala S9, S11, S13 kapena SH15, ndipo chosinthira chowuma chimakhala scb10, scb11, SGB10 kapena scbh15.Malingana ndi zosowa zenizeni za makasitomala, zikhoza kukhazikitsidwa mwaufulu, zomwe zimakhala ndi ubwino wosankha komanso kusinthasintha.
5. Chivundikiro cha bokosicho chimapangidwa ndi mapangidwe awiri, ndipo interlayer imadzazidwa ndi mapulasitiki a thovu, omwe ali ndi ntchito yabwino yotetezera kutentha.Chipinda cha transformer chili ndi anti condensation ndi kuyang'anira kutentha, kutentha ndi kuzizira.Chipangizo choteteza fumbi chimakonzedwa pa malo a pepala lachitseko ndi louver kunja kwa mbale yam'mbali.
Chiwonetsero cha dongosolo
Load switch parameter
Chitsanzo | Adavotera mphamvu | Mphamvu zovoteledwa | Sinthani |
SZ7 | 35 kV | 400-20000KVA | 35/10.35/6.3.3.5/0.4 |
SZ9 | 35 kV | 400-20000KVA | 35/10.35/6.3.35/0.4 |
Chithunzi cha wiring
35KV Side pulayimale chithunzi
Mlandu wa polojekiti