1.Xis tawm cov ntaub ntawv thiab cov ntaub ntawv ntawm 69 kv polymer kev rho tawm cov phom sij:
Hom | Qhov siab (kV) | Rated mechanical dabtsi yog khoov load (kN) | Tus qauv qhov siab (hli) | Min nominal creepage nrug (hli) | 1min fais fab tuag ntub ntsug ntawm voltage (kV) | Tag nro xob laim impulse withstand voltage ncov nqi (kV) |
FXBW4-66 / 70 | 66 | 70 | 870 ± 15 | 700 | 185 | 410 |
FXBW4-66 / 100 | 66 | 100 | 940 ± 15 | 700 | 185 | 410 |
69 kv polymer rho tawm insul ator nta:
1.Qhov zoo los tiv thaiv kev ua kom tsis txhob muaj kuab paug, tsim rau cheeb tsam muaj kuab.
2. Tu vaj tu tsev, tu lub vaj tsev thiab tsim kho rau thaj chaw nyuaj.
3.Tsis xav tau xoom tus nqi rau 11kv polymer disc insulators.
4. Looj nyhav, yooj yim thiab pheej yig rau kev thauj mus los thiab kev tsim kho.
5. Tsis txhob poob siab, thiab txo cov khoom yuav khoom seem.
