Mefuta ea Substation 3kV-110kV Lehalima le Tšoaroang Ka Khokahano

Tlhaloso e Khutšoanyane:

Ga tlhaloso:1-12 USD / LETSATSISebelisa Likarolo:LEQEPHE LE 1Phepelo Matla:LEKHOTLO 1000Lipehelo tsa Tefo:TT, LC, Tse ling Litags:


Product Qaqileng

Lihlahisoa tsa Product

Sebaka sa TšimolohoSebaka sa TšimolohoLebitso la Brand AISO / OEMNomoro ea Mohlala YH5WZ- (3.8-116)Lebitso la Sehlahisoaseteishene se ts'oaroang ke lehalimaSesebelisoa sa motlakase3kV-110kVTjhajella jwale5kAKopo Semela sa motlakaseE tloaelehileng Tekanyetso ea IECMalaBofubelu kapa bohloohoWarantiLikhoeli tse 24Boleng100% chaHo pakaFoam + LebokoseBoema-kepe Ningbo / Shanghai

Zinc oxide arrester ke mosireletsi ea phahameng ka ho fetesisa oa li-voltage lefatšeng,Ka lebaka la ho etsa risistor disc ea konokono ea komponete haholo-holo amohela zine oxide e ts'oaroe.Ha ho bapisoa le "silicon carbide" e ts'oaroang hangata, sehlahisoa sena se ntlafatsa boleng ba volt-Ampere ba resistor disc mme se eketsa bokhoni ba hona joale ba voltage e le ho chesa liphetoho tsa 'mele bakeng sa litšobotsi tsa batšoaruoa. Tlas'a maemo a motlakase o tloaelehileng oa ts'ebetso, ea hajoale ka motho ea ts'oereng e se e le ho degree ea microampere, Ha o ts'oeroe ke matla a fetang a motlakase,Litšobotsi tse ntle tse sa ts'oaroang tsa motšoaruoa li tla etsa hore hajoale ka motho ea ts'oereng a kenelle ho likete tse 'maloa,ha motho ea ts'oereng a le tlasa mmuso o potolohang mme a lokolla matla a fetang a motlakase ho sireletsa lisebelisoa tsa phetisetso ea motlakase khahlano le tšenyo e bakiloeng ke matla a fetang a motlakase.

Sehlahisoa sa sehlahisoa

Boholo ba 1.Small, Boima bo bobebe, ho hanela tšusumetso, ha ho na tšenyo ea ho thulana nakong ea lipalangoang, ho kenella habonolo, e loketseng ts'ebeliso ea ntlo ea switch.2.Special sebopeho, ka kakaretso compression bōpa, ha ho na lekhalo moea, e ntle ho tiisoa ha tshebetso, mongobo-proofand phatloha-bopakiSebaka se seholo sa creepage, hydrophobicity e ntle, ho hanyetsa letheba le matla, ts'ebetso e tsitsitseng le tokiso ea ts'ebetso.Mokhoa o ikhethileng oa zinc oxide varistor, phallo e nyane ea hona joale, botsofali bo liehang, bophelo bo bolelele ba ts'ebeletso.

5.With DC reference voltage, likhutlo li 'nè tsa phallo le bophahamo bo phahameng ba hajoale le bo boholo ba hona joale bo mamellang bo phahametse tlhokahalo e tloaelehileng.

Maemo a Tshebeletso a Tlwaelehileng

Maqhubu a matla: 48Hz ~ 60HzMocheso o potolohileng: -40 ° C ~ + 40 ° CLebelo le phahameng la moea: ha le fete 35m / sBophahamo: ha e fete 2000mMatla a tšisinyeho ea lefatše: ha a fete likhato tse 8Botenya ba leqhoa: ha e fete limithara tse 10.Nako e telele ea ho sebelisa motlakase ha e felle ka matla a phahameng a ho sebetsa a coutinuous.

Mofuta oa Litlhaloso

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Main Technical di-parameter

Tshebeletso

boemo

Sesebelisoa

ka lebitso

Palo ea li-volts

kV

Tsoela pele

tshebetso

Palo ea li-volts

kV

DCMin

U1mA

tshupiso

Palo ea li-volts

kV≥

ResidualvoltagekV≥

Sekwere

tsokoang

hona joale

tšusumetso

mamella A

Holimo

hona joale

tšusumetso

kA

1 / 4μs

Moepa

hona joale

tšusumetso

8 / 20μs

Lehalima

hona joale

tšusumetso

30 / 60μs

Ho fetola

hona joale

tšusumetso

5kA

Sebopeho

(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 EA-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
EA-88.2 168 347 302 256

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