Chitsanzo ndi tanthauzo
High voteji main circuit common scheme
1. Kutentha kozungulira: pazipita +40 ℃, osachepera-30 ℃;
2. Kutalika: ≤3000m
3. Liwiro la mphepo: About34m/s (≤700Pa);
4. Chinyezi: Chinyezi chapakati tsiku lililonse≤95%
Chinyezi chapakati pamwezi≤90%
5. Kugwedeza-umboni: Kuthamanga kwa msinkhu≤0.4m/s2; mathamangitsidwe ofukula≤0.15m/s2;
6. Gradient ya malo oyika: ≤ 3 °.
7. Kuyika chilengedwe: mpweya wozungulira sunaipitsidwe mwachiwonekere ndi mpweya woyaka kapena woyaka, ndipo palibe kugwedezeka kwamphamvu.
8. Chonde kambiranani ndi kampani pamene chinthu chogulidwa chadutsa pamwamba pa zomwe zatchulidwa.
Mankhwala oveteredwa magawo
Insulation mlingo
Zomangamanga
Mapangidwe a chimango cha bokosilo amapangidwa ndi zitsulo zamakina ndi zitsulo zokhala ndi mphamvu zamakina apamwamba.Chipindacho chimapangidwa ndi mbale ya aluminiyamu ya alloy yokhala ndi malo osalala, mawonekedwe okongola komanso magwiridwe antchito abwino kwambiri oletsa dzimbiri, maziko a bokosilo ndi 300-600mm kutalika kuposa nthaka. ngodya ndi yaikulu kuposa 90 ° ndipo imayikidwa ndi chipangizo cha malo, zogwirira ntchito, chitseko chachinsinsi, komanso maloko omangidwa omwe ali ndi ntchito zoteteza mvula, anti-blockage ndi dzimbiri.matupi a bokosi ndi amtundu wotsekedwa mokwanira kuti asabe.kutsimikizira opareshoni pansi pa kutentha kwa mpweya wozungulira, kutentha kwa zida zonse zamagetsi sikungathe kupitirira kutentha kovomerezeka, ndipo bokosi la bokosi liri ndi mipata yokwanira ya mpweya wabwino komanso njira zotetezera kutentha.bokosi la kagawo kakang'ono kamene kamapangidwa kale limapangidwa ndi kondakitala wapadera wapansi, pomwe pali ma terminals olumikizira opitilira 2 olumikizidwa ndi netiweki yoyambira komanso pomwe pali zidziwitso zoyambira.poyambira ndi bawuti yamkuwa, yomwe m'mimba mwake sichepera 12mm.kondakitala wapansi amapangidwa kuchokera ku chingwe chamkuwa, kachulukidwe kake kamene kamakhala kochepa kuposa 200A/㎜² ndipo gawo lomwe lili ndi gawo losachepera 30㎜², ndipo zimatsimikiziridwa kuti kulibe kutenthedwa ndipo palibe zoyipa. zotsatira ku chitetezo cha zinthu zozungulira pamene pazipita lalifupi dera panopa akudutsa.kukhazikika kwamphamvu komanso kutentha komwe kokondakita wapadera woyatsira pansi amapirira kuyenera kuphatikizidwa ndi njira yokhazikitsira yamagetsi apamwamba kwambiri.
Transformer magwiridwe antchito
Pamlingo wa 10kV wopangidwa kale wagawo la S9, S10, S11 mndandanda womizidwa ndi mafuta
a.Magawo amagetsi okwera kwambiri amatha kupangidwa kukhala ± 2 × 2.5% malinga ndi zomwe kasitomala amafuna.
b.Magetsi otsika a thiransifoma amatha kupangidwa kukhala 0.69kV malinga ndi zomwe kasitomala amafuna.
Transformer magwiridwe antchito
Magwiridwe a parameter of load switch
Chithunzi chojambula cha main circuit
a.Makhalidwe ovoteledwa amtundu wa plug-in fuse ndi zosunga zochepetsera zaposachedwa za fuse zimatengera mphamvu ya transformer ndi wopanga.
b. High-voltage mlandu chizindikiro kapena cholakwa chizindikiro akhoza owonjezera anaika kwa mzere ukubwera.
c.High-voltage metering chipangizo akhoza owonjezera anaika malinga ndi chofunika.
