ZW32-24FG 24KV 630-1250A Ngaphandle kwesigaba sesithathu se-AC i-high voltage vacuum breaker circuit breaker

ZW32-24FG 24KV 630-1250A Ngaphandle kwesigaba sesithathu se-AC i-voltage ephezulu yombane yokuvala i-vacuum i-breaker circuit Featured Image

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I-ZW32-24 yangaphandle i-high-voltage vacuum breaker circuit breaker (emva koku ebizwa ngokuba yi-circuit breaker) sisitshixo sangaphandle esinezigaba ezithathu ze-AC 50Hz kunye nombane olinganisiweyo we-24kV.Ilungele ukulayita kunye nokuvula imisinga yomthwalo weempawu ezahlukeneyo kunye nezihlandlo zokusebenza rhoqo.Ilungele ukwakhiwa kunye nokuguqulwa kwezixhobo zombane kwigridi yombane wasezidolophini, igridi yombane yasemaphandleni, umgodi kunye nomzila kaloliwe.
Le mveliso ifunxa ubuchwephesha obuphambili bangaphandle.Ngokusekwe kwimathiriyeli ekrwada yasekhaya eyomileyo kunye nobugcisa befektri, i-24kV yangaphandle ye-high-voltage switchgear elungele iimeko zelizwe laseTshayina iphuhliswe ngempumelelo.Xa kuthelekiswa neemveliso ezifanayo zamazwe ngamazwe, ineempawu ze-miniaturization, ukugcinwa kwamahhala kunye nokuqonda.Ngexesha elifanayo, imveliso ayinakho ukungcola kwindawo engqongileyo kwaye iyimveliso yokukhusela indalo.
I-breaker circuit ithobelana nemigangatho yobugcisa efana ne-gb1984-2003 i-high voltage AC i-breaker circuit, i-DL t402-2007 iimeko zobugcisa zokuodola i-high voltage AC i-breaker circuit kunye ne-DL / t403-2000 iimeko zobugcisa zoku-odola i-12kV ~ 40.5kV i-voltage high voltage vacuum breaker circuit breaker .

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Iiparamitha zobugcisa bemveliso kunye nemilinganiselo yangaphandle

Iimpawu zesakhiwo semveliso

1. Iqokobhe lenziwe ngentsimbi ekumgangatho ophezulu okanye ipleyiti yentsimbi eqhelekileyo, etshizwe ngevanishi enganyangekiyo ye-UV emva kwenkqubo yonyango lwe-Dacromet antirust.Imveliso ine anti friction ebalaseleyo, inkungu yetyuwa anti kunye nezinye iipropati anti yokusingqongileyo.
2. I-APG i-fixed insulated pole ifakwe kwi-rubber ye-silicone (njenge-insulation kunye ne-buffer), kunye nomthamo omncinci, ukusebenza kakuhle kwe-anti condensation, ubomi obude kunye nokusebenza okuthembekileyo.
3. Indlela yokusebenza yindlela yokusebenza yasentwasahlobo, enokuthi ibe yincwadana okanye umbane.Xa kuyimfuneko, isixhobo sokusebenza solawulo olukude kunye nesixhobo sokuphepha ukuvala i-inrush current inokongezwa.Amandla afunekayo onikezelo lwamandla lwangaphandle alukho ngaphezu kwe-70W, ekulula ukuxhotyiswa nge-backup power supply.Isixhobo se-buffer esinoyilo olulodwa sinomsebenzi ogqwesileyo, ukubuyisela okuncinci kunye nengxolo ephantsi.
4. Igumbi lokucima i-arc lithatha iteknoloji ekhethekileyo yensimbi engenasici ngaphandle kwe-electroplating, enomgangatho ophezulu we-welding, ukuzinza kunye nokuthembeka kunye nesantya sokuvuza komoya.Ifomyula ekhethekileyo ye-ceramic metallization kunye nenkqubo ye-metalization ye-ceramic ephuculweyo isetyenziswa kwinkqubo yokuvelisa ukuqinisekisa ukuxinana komoya kwemveliso, kwaye amandla okuqina yi-130Mpa Gqibezela ukutywinwa okuphambili.
5. I-transformer yangoku yenziwe ngezinto eziphezulu zokuqhuba magnetic kunye ne-composite insulation ye-epoxy resin kunye ne-rubber ye-silicone.Ineenzuzo zomthamo omkhulu, ukuzinza okuphezulu kwe-thermal, inqanaba eliphezulu lokuchaneka, ukugcinwa kwamahhala kunye nokuthembeka okuphezulu.

Ukukhetha umlawuli

Imeko yokusingqongileyo

1. Ubushushu bomoya we-Ambient: -5 ~ +40 kunye neqondo lokushisa akufanele lidlule +35 kwi-24h.
2. Faka kwaye usebenzise ngaphakathi.Umphakamo ongaphezulu komphakamo wolwandle kwindawo yokusebenza akufunekanga udlule kwi-2000M.
3. Umswakama ohambelanayo akufanele udlule i-50% kwiqondo lokushisa eliphezulu +40.Ukufuma okungaphezulu kuvumelekile kwiqondo lobushushu elisezantsi.Eks.90% kwi +20.Kodwa ngenxa yokuguquguquka kwamaqondo obushushu, kunokwenzeka ukuba amazolo aphakathi avelise nje ngokungaqhelekanga.
4. Ithalethi yofakelo ayidluli kwi-5.
5. Faka kwiindawo ngaphandle kokungcangcazela okukrakra kunye nokutshatyalaliswa kunye neziza ezingonelanga ukutshabalalisa amacandelo ombane.
6. Nayiphi na imfuneko ethile, qhagamshelana ne-manufactory.