Surge arrester inotsanangurwa neNEC sechidziviriro chekudzivirira kudzikamisa kuvhuvhuta kwemagetsi nekuburitsa kana kupfuudza surge ikozvino pamagetsi system kusvika pasi kana pasi.Inodzivirirawo kuenderera mberi kwekutevera ikozvino ichiramba ichikwanisa kudzokorora mabasa aya.Mune mamwe mazwi, chinangwa chekuvhiya chinosunga kuchengetedza midziyo kana sisitimu kubva mukukuvadzwa nekuda kwekupfuura.
BASUS DATA
Rated voltage: | 11kv |
MCOV: | 9.4kv |
Nominal discharge current: | 10kA |
Rated fequency strandard: | 50Hz |
Ledkage distance: | 450mm |
1mA DC Reference voltage: | ≥17KV |
0.75 U1mA Leak ikozvino: | ≤15μA |
Chikamu Chekubvisa: | ≤10Pc |
8/20 μs Ligting current Impulse: | 33kV |
4/10 μs Yakakwirira yazvino impulse witsstand: | 65kA |
2ms Rectangular current impulse inomira: | 200A |
(1).IEC, GB uye mamwe mazinga epasi rose anoshanda.
(2).Ruvara iGrey kazhinji;tsvuku kana chena pamwe nemamwe mavara anowanikwa.
Notes: Isu tinokwanisa kugadzira uye kugadzira pane imwe dhizaini & zvakatemwa.
Hunhu Kutanga, Kuchengetedzwa Kwakavimbiswa