Isivikeli se-zinc oxide (24kv surge arrester) siyisivikeli esithuthuke kakhulu emhlabeni,Ngenxa yokwenza i-risistor disc ye-core componet isebenzise isibambisi se-zine oxide.Uma kuqhathaniswa nesibambisi esivamile se-silicon carbide, lokhu kuqondiswa komkhiqizo kuthuthukisa ngokunenzuzo izici ze-volt-Ampere ze-resistor disc futhi kukhuphule amandla akhona njengamanje ku-over-voltage ukuze kube noshintsho lwe-rad-ical ezicini ze- ababophisi.
Ukusetshenziswa Nesici
Isibambisi sokukhanyisa se-Zinc Oxide sivikela izinto zikagesi ezikumasistimu kagesi e-AC ukuze zingalinyazwa i-atmos-pheric over-voltage kanye ne-over-voltage yokusebenza.
1.Usayizi omncane,Isisindo esilula,ukumelana nomthelela,akukho monakalo wokushayisana ngesikhathi sokuthutha,ukufakwa okuguquguqukayo,okulungele ukusetshenziswa endlini yokushintsha.
2.Isakhiwo esikhethekile, ukubunjwa kokucindezelwa sekukonke, akunagebe lomoya, ukusebenza kahle kokuvala, umswakama-ubumanzi kanye nobufakazi bokuqhuma.
3.Ibanga elikhulu le-creepage, i-hydrophobicity enhle, ukumelana namabala okuqinile, ukusebenza okuzinzile nokunciphisa ukulungiswa kokusebenza.
4.Ifomula eyingqayizivele ye-zinc oxide varistor, ukuvuza okuncane kwamanje, ukuguga okunensayo, impilo ende yesevisi.
5.Nge-voltage yereferensi ye-DC, umthamo wokugeleza ongunxande namandla aphezulu wamanje kanye nomthamo omkhulu wamanje wokubekezelela kuphezulu kunesidingo esijwayelekile.
Imvamisa yamandla:48Hz ~60Hz
Izinga lokushisa le-ambient:-40°C~+40°C
Isivinini somoya esiphezulu: asidluli ku-35m/s
Ukuphakama: akudluli
2000mAmandla okuzamazama komhlaba: angeqi
8 degreesUkujiya kweqhwa: akungeqi
10 amamitha.I-voltage esebenza isikhathi eside aweqi i-voltage ephezulu yokusebenza eqhubekayo.
Imingcele Eyinhloko Yezobuchwepheshe
Uhlobo | Ikaliwe i-voltage kV(rms) | UMaximurn okuqhubekayo operationvoltage kV(rms) | I-ResidualvoltagekV≥ | 2000μs i-squarewave umfutho wamanje ukumelana A(crest) | 4/10μs highcurrent umfutho kA(crest) | ||
Umqansa okwamanje umfutho kV(crest) | 30/60μs Ukushintsha okwamanje umfutho kV(crest) | 8/20μs Umbani okwamanje umfutho kV(crest) | |||||
YH10W-24 | 24 | 19.5 | 76.0 | 61.6 | 72 | 250 | 100 |