Malo Oyamba:Malo OyambaDzina Brand: AISO / OEMNambala Yachitsanzo: YH5WZ- (3.8-116)Dzina la Zogulitsa:cholowa mmalo mwa mpheziMakina oyendetsa magetsi:3kV-110kVLililonse panopa:5kANtchito: Substation / Chomera chamagetsiZoyenera: Ndondomeko ya IECMtundu:Ofiira kapena otuwaChitsimikizo:Miyezi 24Ubwino:100% MtunduKuyika:Thovu + KatoniDoko: Ningbo / Shanghai
Zinc oxide arrester ndiye woteteza kwambiri pamagetsi padziko lapansi,Chifukwa chopanga risistor disc ya core componet makamaka amatengera zine oxide arrester.Poyerekeza ndi chomangira cha silicon carbide arrester, kupezeka kumeneku kwa mankhwala kumawongoleranso kwambiri mawonekedwe a volt-Ampere a resistor disc ndikuwonjezeka pakadali pano pamphamvu yamagetsi kuti athe kusintha kusintha kwakanthawi pamikhalidwe ya omanga. Pansi pamagetsi oyendetsera bwino, pano kudzera pa akumangayo pamangokhala digiri ya microampere, Mukakhala ndi mphamvu yochulukirapo pamagetsi,Makhalidwe abwino omwe amamangidwa am'magawo amtunduwu amapangitsa kuti pakadali pano womangidwa agwere masauzande angapo,pomwe akumangayo azikhala pansi ndikuwulutsa mphamvu zamagetsi kuti ateteze zida zamagetsi zotsutsana ndi chiwonongeko chomwe chimayambitsidwa ndi mphamvu yamagetsi.
Mankhwala khalidwe
Kukula kwa 1.Small, kulemera kowala, kukana kukhudzidwa, kuwonongeka kwa kugunda pakamayendedwe, kukhazikitsa kosavuta, koyenera kugwiritsidwa ntchito pamakina osinthira.2.Special dongosolo, chonse psinjika akamaumba, palibe kusiyana mpweya, chabwino kusindikiza ntchito, chinyezi-proofand kuphulika-umboni3.Large creepage mtunda, wabwino hydrophobicity, wamphamvu banga banga, ntchito khola ndi minimization kukonza.4.Unique chilinganizo cha nthaka okusayidi varistor, yaing'ono kutayikira panopa, wosakalamba ukalamba, moyo wautali utumiki.
5.With DC Buku voteji, amakona anayi otaya mphamvu ndi mkulu panopa ndi lalikulu panopa kupirira mphamvu ndi apamwamba kuposa lamulo muyezo.
Zoyenera Ntchito
Mphamvu pafupipafupi: 48Hz ~ 60HzKutentha kozungulira: -40 ° C ~ + 40 ° CKuthamanga kwakukulu kwa mphepo: osapitilira 35m / sKutalika: osapitilira 2000mChivomezi mwamphamvu: osapitirira 8 madigiriKukula kwa ayezi: osapitilira 10 mita.Kutalika kwamagetsi kosagwiritsa ntchito kupitilira mphamvu yamagetsi yogwiritsira ntchito kwambiri.
Type zofunika
Main zaumisiri magawo
Utumiki chikhalidwe |
Dongosolo mwadzina Voteji kV |
Pitirizani ntchito Voteji kV |
DCMin U1mA cholozera Voteji kV≥ |
Mphamvu yotsaliraVV |
Square yoweyula zamakono chikoka kulimbana ndi A |
Pamwamba zamakono chikoka kA |
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1 / 4μs Phompho zamakono chikoka |
8 / 20μs Mphezi zamakono chikoka |
30 / 60μs Kusintha zamakono chikoka |
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5kA Substation (Z) |
3 | 3.2 | 7.2 | 14.5 | 13.5 | 11.5 | 200 | 65 |
6 | 4 | 14.4 | 31 | 27 | 23 | |||
6 | 8 | 14.4 | 31 | 27 | 23 | |||
10 | 13.6 | 24 | 51.8 | 45 | 38.3 | |||
35 | 23.4 | 73 | 154 | 134 | 114 | 400 | 100 | |
40.8 | 73 | 154 | 134 | 114 | ||||
42.2 | 73 | 154 | 134 | 114 | ||||
43.2 | 73 | 154 | 134 | 114 | ||||
66 | 67.2 | 121 | 254 | 221 | 188 | 600 | 100 | |
72.5 | 130 | 258 | 224 | 190 | ||||
75.5 | 134 | 270 | 234 | 198 | ||||
110 | 75 | 140 | 287 | 250 | 212 | 600 | 100 | |
78 | 145 | 299 | 260 | 221 | ||||
80 | 148 | 305 | 266 | 226 | ||||
84 | 157 | 323 | 281 | 239 | ||||
88.2 | 168 | 347 | 302 | 256 |