Surge arrester imafotokozedwa ndi NEC ngati chipangizo chotetezera chochepetsera ma voltages othamanga mwa kutulutsa kapena kudutsa mphamvu yamagetsi pamagetsi padziko lapansi kapena pansi.Zimalepheretsanso kuyenda kosalekeza kwa kutsata panopa pamene kukhalabe wokhoza kubwereza ntchitozi.Mwa kuyankhula kwina, cholinga cha omanga maopaleshoni ndi kuteteza zida kapena dongosolo kuti lisawonongeke chifukwa cha zinthu zosakhalitsa.
BASUS DATA
Mphamvu yamagetsi: | 11kv ku |
MCOV: | 9.4kv ku |
Kutulutsa mwadzina: | 10kA ku |
Chiyerekezo cha fequency strandard: | 50Hz pa |
Mtunda wa Ledkage: | 450 mm |
1mA DC Reference voltage: | ≥17KV |
0.75 U1mA Leak panopa: | ≤15μA |
Kutulutsa Mwapang'ono: | ≤10Pc |
8/20 μs Ligting current Impulse: | 33kv ku |
4/10 μs Kuzindikira kwakukulu kwamakono: | 65kA pa |
2ms Rectangular current impulse kupirira: | 200A |
(1).IEC, GB ndi miyezo ina yapadziko lonse lapansi ikugwira ntchito.
(2).Mtundu ndi Imvi zambiri;zofiira kapena zoyera komanso mitundu ina ilipo.
Ndemanga: Tikhoza kupanga ndi kupanga pa zojambula & specifications.
Quality Choyamba, Chitetezo Chotsimikizika