Zinc oxide arrester ndiye chitetezo chapamwamba kwambiri padziko lonse lapansi,Chifukwa chopanga risistor disc ya core componet makamaka kutengera zine oxide arrester.Poyerekeza ndi chojambulira wamba cha silicon carbide, kuwongolera kwa mankhwalawa kumapangitsa kuti volt-Ampere ikhale yamphamvu ya disc resistor disc ndikuwonjezera mphamvu yapano pamagetsi ochulukirapo kuti azitha kusintha mawonekedwe a omanga.Pansi pa mphamvu yamagetsi yogwira ntchito bwino, mphamvu yamagetsi kudzera pa chomangirira imakhala pa digiri ya microampere, Ikakhudzidwa ndi mphamvu yamagetsi,Makhalidwe abwino kwambiri a womanga omwe sali ofananira apangitsa kuti pompopompo kudzera pa womangayo ipitirire mpaka masauzande angapo ampere,pamene womangayo adzakhala pansi pa dziko lozungulira ndikutulutsa mphamvu yowonjezera-voltage kuti ateteze zida zotumizira mphamvu zowonongeka chifukwa cha th over-voltage.
1.Kukula kwakung'ono, Kuwala kopepuka, kukana kukhudzidwa, palibe kuwonongeka kwapamtunda panthawi yamayendedwe, kuyika kosinthika, koyenera kugwiritsidwa ntchito munyumba yosinthira.
2.Kapangidwe kapadera, kapangidwe kake ka psinjika, palibe kusiyana kwa mpweya, ntchito yabwino yosindikiza, chinyezi-umboni ndi kuphulika-umboni.
3.Large creepage mtunda, wabwino hydrophobicity, amphamvu madontho kukana, ntchito khola ndi kuchepetsa ntchito kukonza.
4.Unique formula ya zinc oxide varistor, yaing'ono kutayikira panopa, pang'onopang'ono kukalamba, moyo wautali utumiki.
5.Ndi mphamvu yamagetsi ya DC, mphamvu yothamanga yamakona ndi mphamvu zamakono komanso zazikulu zamakono zopirira ndizoposa zomwe zimafunikira.
Nthawi zambiri mphamvu: 48Hz ~ 60HzKutentha kozungulira: -40°C~+40°CKuthamanga kwakukulu kwa mphepo: osapitirira 35m/sKutalika: osapitirira 2000mKuchuluka kwa chivomerezi: osapitilira madigiri 8Kuchuluka kwa ayezi: osapitirira 10 metres.Kugwiritsa ntchito mphamvu kwanthawi yayitali sikudutsa voteji yopitilira muyeso.
Tanthauzo Lachitsanzo
Deta yaukadaulo
Mtundu | Dongosolo wowerengera Voteji kV (rms) | MoaR.V kV (rms) | Mtengo wa MCOV kV (rms) | DC (U1mA) | Potsetsereka panopa chisonkhezero | Kuyatsa panopa mphamvu> kV | DC (U1mA) | Amakona anayi panopa mphamvu (2ms) A | Wapamwamba panopa chisonkhezero kA |
YH5W-3.8/15 | 3 | 3.8 | 2 | 7.5 | 17.3 | 15 | 12.8 | 75 | 40 |
YH5WS-5/15 | 3 | 5 | 4 | 8 | 17.3 | 15 | 12.8 | 100 | 65 |