CN
NXJ Nooca 20kV Wedge Dahaarka Xannibaadda Xadhkaha Sare ee Xadhkaha Go'an
Sharaxaad:
Isku-xidhka xajinta dahaadhka ah ee loo yaqaan 'wedge-qaabeeya' ayaa ku habboon hagaajinta ama adkeynta korriinka dusha sare ee dahaaran ee dhamaadka dahaadhka sare ee dusha sare ama cidhifyada qaybta jilicsanaanta ama cidhifyada qaybta xajinta.
Qaab-dhismeedka qaab-dhismeedka wejigu wuxuu u dhigmaa xoogga jiidashada fiilada wuxuuna leeyahay sifooyin is-xajin, hawlgalkuna waa mid aan dayactir lahayn.
Jeexitaanka gudaha waxa uu ka samaysan yahay caagag injineero ah oo lagu xoojiyay dahaarka-cimilada u adkaysta, oo leh AC adkaysi u leh danab dhan 45kV iyo cadaadis 1 daqiiqo ah iyada oo aan burbur iyo iftiimin.
| Nooca | Dhexroorka dahaaran ee dahaaran ee lagu dabaqi karo | 20kV koormeeraha dahaarka sare leh | |
| qaybta (mm2) | Dhexroorka fiilada (mm) | ||
| NXJ20-307 | Φ19 ~ Φ21.5 | 35 | Φ20.0 |
| NXJ20-408 | Φ21 ~ Φ23.5 | 50 | Φ21.3 |
| NXJ20-409 | Φ23 ~ Φ25.5 | 70 | Φ23 |
| 95 | Φ24.5 | ||
| NXJ20-410 | Φ25 ~ Φ27.5 | 120 | Φ25.9 |
| 150 | Φ27.4 | ||
| NXJ20-511 | Φ28 ~ Φ30 | 185 | Φ29.2 |
| NXJ20-512 | Φ31 ~ Φ33 | 240 | Φ31.5 |
| 300 | Φ33 | ||
