Ingcaciso yeMveliso
I-ZW32M umazibuthe osisigxina ongaphandle one-voltage etshintshanayo-yangoku i-vacuum breaker yimagnethi entsha esisigxina yangaphandle enevoltage ephezulu etshintshanayo-yangoku yokutshitsha kweemveliso zethu zeseyile ye-vacuum.Umbane wayo olinganisiweyo yi-12 kV.Isebenza kwiindawo ezinomgangatho wombane onjalo, kubandakanywa imigca ephezulu, amashishini kunye nemigodi, izikhululo zamandla, izitishi ezincinci, njl. Phantsi kweemeko zayo eziqhelekileyo zokusebenza kunye neeparitha zobugcisa ezichaziweyo, inokwanelisa iimfuno zokhuseleko lweenkqubo ezinxulumene negridi kwinkonzo.Inokusebenza kakuhle ekwenzeni i-short-circuit kunye nokwaphulwa.Ibonakaliswa ngokuphinda kwenziwe ngokuzenzekelayo, ukusebenza okuzinzileyo kunye nobomi obude bombane.
I-ZW 32M yangaphandle i-high-voltage alternating-current vacuum breaker circuit iveliswa ngokuhambelana nemigangatho elandelayo kunye neekhowudi.
I-IEC 62271-100 Isixhobo sokutshintsha i-voltage ephezulu kunye nesixhobo sokulawula
I-GB/T 11022-2011 Iinkcazo eziqhelekileyo ze-high-voltage switchgear kunye nemigangatho yokulawula
I-GB 1984 High-voltage alternating-current circuit-breakers
I-GB 311.1 Ulungelelwaniso lwe-Insulation yokuhanjiswa kwamandla ombane aphezulu kunye nezixhobo zokuhambisa
Iimeko zokusingqongileyo
Ubushushu be-Ambient: - 40℃~+40℃
Ukuphakama:≤2000m
Ubuntu bezizalwane:≤95% (umyinge wemihla ngemihla) okanye≤90% (umndilili wenyanga)
Isantya somoya:≤34m/s (ilingana noxinzelelo lwe-700pa kumphezulu wecylindrical)
Ulwakhiwo kunye noMsebenzi
IiParameters eziphambili zobuGcisa
Inkcazo | Iyunithi | Idatha | ||
Ratedvoltage | KV | 12 | ||
Ikalwe ngoku | A | 630 | ||
Ratedfrequency | Hz | 50/60 | ||
Ratedshort-circuitbrekaingcurrent | kA | 20/25 | ||
Meachicallife | Ixesha | 30000 |
Ngokubanzi kunye nomlinganiselo wofakelo