1.Technical cov ntaub ntawv ntawm 11kv nyiaj siv ua haujlwm kab insulator
Hom | Qhov siab (kV) | Rated mechanical dabtsi yog khoov load (kN) | Tus qauv qhov siab (hli) | Min nominal creepage nrug (hli) | 1min fais fab zaus ntub qaub voltage (kV) | Tag nro xob laim impulse withstand voltage ncov nqi (kV) |
FZSW 3 -11/5 | 11 | 5 | 215 | 380 | 45 | 75 |
2. 11kv nyiaj siv ua haujlwm kab hluav taws xob kom zoo dua:
1). Zoo meej hydrophobic kev ua tau zoo, zoo tsis kam mus rau kev laus, nrhiav thiab yaig.
2). Qhov tshwj xeeb kawg haum sealing qauv txhim kho 11kv nyiaj siv ua haujlwm kab insulator sealing kev cia siab.
3). Siab muaj zog tiv thaiv kev tiv thaiv thiab muaj zog tiv thaiv tawg.
4). 11kv nyiaj siv phom saum tus kab hlau txuas mus txog rau tus txheej txheem ntawm tus kheej thiab tus qauv, ua qhov khoom tseem ceeb thiab tsim nyog rau cov khoom siv hluav taws xob hauv qhov siab.
