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.
DATA YA BASIS
Mphamvu yamagetsi: | 33kv ku |
MCOV: | 26.8kv |
Kutulutsa mwadzina: | 10 KA |
Chiyerekezo cha fequency strandard: | 50Hz pa |
Mtunda wa Ledkage: | 1160 mm |
1mA DC Reference voltage: | ≥53KV |
0.75 U1mA Leak panopa: | ≤15μA |
Kutulutsa Mwapang'ono: | ≤10Pc |
8/20 μs Ligting current Impulse: | 99kv ku |
4/10 μs Kuzindikira kwakukulu kwamakono: | 65kA pa |
2ms Rectangular current impulse kupirira: | 200A |
Ndemanga: Ikhoza kusinthidwa malinga ndi zosowa zanu
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