LW36-126KV 3150A Outdoor self-energy AC high voltage SF6 circuit breaker

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-LW36-126/3150-40 uhlobo lwe-self-energy AC high voltage sulfur hexafluoride circuit breaker ingumkhiqizo wangaphandle, ilungele izindawo ezingeqile kumamitha angu-3000 ngaphezu kwezinga lolwandle, izinga lokushisa elingekho ngaphansi kuka -40 degrees Celsius, nezinga lokungcola alikho ngaphezu isigaba IV Kugridi yamandla ene-AC 50Hz kanye ne-voltage ephezulu engu-145KV, isetshenziselwa ukunqamula umugqa olinganiselwe wamanje, iphutha lamanje noma ukuguqulwa ukuze kubonwe ukulawula nokuvikelwa kwesistimu yamandla, futhi ingasetshenziswa njengesekhethi yokubopha. umephuli.
Lo mkhiqizo usebenzisa igesi ye-SF6 njengesici sokucisha i-arc ne-insulating, usebenzisa ubuchwepheshe bokucisha i-arc obusezingeni eliphezulu kakhulu emhlabeni, futhi ufakwe uhlobo olusha lwendlela yokusebenza yasentwasahlobo.Inezici zempilo ende kagesi, amandla aphansi okusebenza, umsindo ophansi nokuthembeka okuphezulu.Inesakhiwo esilula, usayizi omncane kanye nesikhathi eside sokungalungiswa.Iwumkhiqizo onokwethenjelwa kakhulu endaweni ephakeme kakhulu noma isistimu yamandla engu-132KV, futhi ingangena esikhundleni semikhiqizo engenisiwe yohlobo olufanayo.

Incazelo Yemodeli

Imingcele yezobuchwepheshe yomkhiqizo kanye nobukhulu bangaphandle

Izici zesakhiwo somkhiqizo

⚫ Yamukela isimiso sokuzicisha, amandla amancane okusebenza, umthelela okhanyayo wemishini;
⚫Sebenzisa indlela yasentwasahlobo, ukusebenza kwayo akuhambisani nezinga lokushisa, ukusebenza okuzinzile;
⚫Isakhiwo esithuthukisiwe sesiphazamisi kanye nejika lokunyakaza lokuthintana, ukuthembeka okuphezulu ekuqhekekeni kwamanje;
⚫Ukubusa kabusha nokunqanda akukwazi ukwenzeka ngaphansi kwe-capacitive current;
⚫Isakhiwo esilungiselelwe isigxobo nohlaka esinekhono eliphezulu lokubekezelela ukuzamazama komhlaba;
⚫Ukuthembeka okuphezulu, isikhathi eside esimaphakathi esijwayelekile esijwayelekile, izindleko zokulungisa eziphansi;
⚫Ukufaka nokumisa kalula ensimini, kuthatha usuku olulodwa noma izinsuku ezimbili kuphela;
⚫Umsindo ophansi wokusebenza, isudi yendawo yokuhlala

Isimo semvelo

1. Izinga lokushisa lomoya elizungezile: -5~+40 futhi izinga lokushisa elijwayelekile akufanele lidlule +35 ngo-24h.
2. Faka futhi usebenzise endlini.Ukuphakama ngaphezu kwezinga lolwandle endaweni yokusebenza akufanele kudlule i-2000M.
3. Umswakama ohlobene akufanele udlule u-50% ezingeni lokushisa eliphezulu +40.Umswakama ophezulu ohlobene uvunyelwe ezingeni lokushisa eliphansi.Ex.90% at +20.Kodwa ngenxa yokushintsha kwezinga lokushisa, kungenzeka ukuthi amazolo alinganiselayo avele avele nje.
4. Igradient yokufaka ingeqi ku-5.
5. Faka ezindaweni ezingenazo ukudlidliza nokushaqeka okunamandla futhi iziza azinele ukucekela phansi izingxenye zikagesi.
6. Noma iyiphi imfuneko ethile, thintana nenkampani ekhiqizayo.