YH5WZ 35KV zinc oxide arrester bakeng sa seteishene sa motlakase se phahameng

YH5WZ 35KV zinc oxide arrester bakeng sa seteishene sa matla sa motlakase se phahameng Featured Image

Tlhaloso e Khutšoanyane:

The core element (resistor sheet) ea tšepe ea oxide arrester e nka mokhoa o tsoetseng pele o thehiloeng ho zinki oxide, o nang le litšobotsi tse ntle haholo tse se nang moeli (volt-ampere), ke hore, tlas'a motlakase o tloaelehileng oa ho sebetsa, ho feta hona joale ke boemo ba microampere feela., Ha e tlas'a overvoltage, hona joale ho feta fihla likete-kete tsa amperes hang-hang, ho etsa hore se ts'oaretsoeng a le boemong ba ho khanna le ho lokolla matla a overvoltage, ka tsela eo ho fokotsa tšenyo ea overvoltage ho matla.

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Surge arrester ke mofuta oa tšireletso ea overvoltage, e sebelisoang haholo ho sireletsa lisebelisoa tse fapaneng tsa motlakase (li-transformer, li-switches, li-capacitor, li-wave arrester, li-transformer, lijenereithara, li-motors, lithapo tsa motlakase, joalo-joalo) tsamaisong ea matla, lisebelisoa tsa motlakase oa terene le puisano. litsamaiso.) e sirelelitsoe ho overvoltage ea sepakapaka, ho sebetsa ha overvoltage le matla a frequency transient overvoltage, joalo-joalo, 'me ke motheo oa khokahanyo ea insulation ea litsamaiso tsa matla.
The core element (resistor sheet) ea tšepe ea oxide arrester e nka mokhoa o tsoetseng pele o thehiloeng ho zinki oxide, o nang le litšobotsi tse ntle haholo tse se nang moeli (volt-ampere), ke hore, tlas'a motlakase o tloaelehileng oa ho sebetsa, ho feta hona joale ke boemo ba microampere feela., Ha e tlas'a overvoltage, hona joale ho feta fihla likete-kete tsa amperes hang-hang, ho etsa hore ho ts'oaroa ha boemo bo tsamaisang le ho lokolla matla a overvoltage, ka tsela eo ka katleho ho fokotsa tšenyo ea overvoltage ho phetiso ea matla le lisebelisoa tsa phetoho.
Sets'oants'o sa setso sa SiC se na le bofokoli ba motlakase o phahameng oa maqhubu a phallang ka lebaka la ho lieha ho phalla ha leqhubu, le maqhubu a phahameng a ts'ebetso ea maqhubu ka lebaka la ho hasana ho hoholo ha maqhubu a ts'ebetso.Sets'oants'o sa zinc oxide se na le melemo ea ho arabela ha maqhubu a moepa, ha ho tieho ho matla a maqhubu a moepa, matla a tlase a ts'ebetso, 'me ha ho phallo e tsoang.Maqhubu a ts'ireletso ea maqhubu a moepa le maqhubu a sebetsang a ntlafatsoa haholo, 'me mabapi le khokahano ea ho kenya letsoho, meeli ea ts'ireletso ea maqhubu a moepa, maqhubu a lehalima le maqhubu a sebetsang e ka batla e tšoana, kahoo e fana ka tšireletso e ntle ka ho fetisisa ea lisebelisoa tsa motlakase.
Motsoako o kopantsoeng oa jekete ea tšepe ea oxide e nka mochini o akaretsang oa ente le ts'ebetso ea ho koala likarolo tse peli, e nang le ts'ebetso e ntle ea ho tiisa, ts'ebetso e ntle ea ho phatloha, ho hanyetsa tšilafalo, ho se hloekisoe, 'me e ka fokotsa ho ba teng ha khanya ea metsi maemong a leholimo a moholi, ho hanyetsa kutu ea motlakase. , anti-botsofali, boholo bo bonyenyane, boima bo bobebe , ho bonolo ho kenya le ho boloka.Ke sehlahisoa se nkeloang sebaka sa porcelain sleeve arrester.

Tlhaloso ea Mohlala

Lisebelisoa tsa tekheniki tsa sehlahisoa le khetho

Sebopeho sa Sehlahisoa likarolo le boholo ba tšebeliso

1. Boholo bo bonyenyane, boima bo bobebe, ho hanyetsa ho thulana, ha ho na tšenyo ea lipalangoang, ho kenngoa habonolo, ho loketse ho sebelisoa ka har'a lik'habote.
2. Sebopeho se ikhethileng, ho bōptjoa ha bohlokoa, ha ho lekhalo la moea, ts'ebetso e ntle ea ho tiisa, bopaki ba mongobo le bopaki ba ho phatloha.
3. Sebaka se seholo sa creepage, ho thibela metsi hantle, ho hanyetsa litšila ka matla, ts'ebetso e tsitsitseng le ho fokotsa ts'ebetso le tlhokomelo.
4. Zinc oxide resistor e nang le foromo e ikhethang, e nyenyane ea ho lutla hona joale, lebelo le liehang la ho tsofala le bophelo bo bolelele ba tšebeletso
5. Matla a sebele a referense ea DC, matla a hona joale a square wave le mamello e phahameng ea hona joale e phahametse maemo a naha
Khafetsa ea matla: 48Hz ~ 60Hz
-Mocheso oa tikoloho: -40°C~+40°C
- Lebelo le phahameng la moea: ha le fete 35m/s
- Altitude: ha e fete 2000m
- Matla a tšisinyeho ea lefatše: ha a fete likhato tse 8
- Botenya ba leqhoa: ha bo fete 10 metres.
- Matla a nako e telele a ho sebetsa ha a fete boholo ba motlakase o sebetsang ka nako e telele.

Litlhaloso tsa Sehlahisoa le Ts'ebetso ea Tlhahiso

Litekanyetso tsa ts'ebetsong ea sehlahisoa le litsebiso tsa basebelisi

Tekanyetso ea tlhahiso ea sehlahisoa ke GB11032-2000 (eqv IEC60099-4: 1991) "AC No-gap Metal Oxide Surge Arrester", JB/8952-2005 "Composite Jacket No-gap Metal Oxide Surge Arrester for AC System"
1. Sekoahelo se lokela ho bolokoa ka phaposing e hloekileng le e omeletseng pele e kenngoa le ho sebelisoa.Ha ea lokela ho jeoa ke likhase tse senyang kapa maro.
2. Pele mots'oari a kenngoa ts'ebetsong, tlhahlobo ea thibelo e lokela ho etsoa.Ka mor'a hore e kenngoe tšebetsong, e lokela ho ba khafetsa (10KV le ka tlaase ho sets'oants'o hang ka mor'a lilemo tse 5, 35KV le ka holimo ho sets'oaruoa hang ka mor'a lilemo tse ling le tse ling tse peli)
Etsa tlhahlobo e latelang 'me u bapise le data pele u sebetsa u ipapisitse le tafole e kenyellelitsoeng:
a.Lekanya khanyetso ea insulation ea motho ea tšoarang
b.Lekanya motlakase oa DC 1mA oa motho ea tšoarang
c.Lekanya ho lutla ha hona joale ka makhetlo a 0.75 DC 1mA