ZW8-12FG 12KV 630-1250A yangaphandle ekrelekrele ukhuseleko lwamandla switch vacuum ibreaker sesekethe

ZW8-12FG 12KV 630-1250A yangaphandle ekrelekrele yokukhusela amandla switch ivacuum isaphuli sesekethe Umfanekiso ofakiweyo

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Zw8-12 (FG) uhlobo lwangaphandle oluphezulu lwe-voltage vacuum breaker circuit, inqanaba lesithathu i-AC 50Hz yangaphandle i-switchgear ephezulu yombane.Iqulethwe yisekethe yokusebenza, isekethe ye-conductive, inkqubo yokugquma, iinxalenye zokutywina kunye negobolondo.Ulwakhiwo lulonke luhlobo lwebhokisi yesigaba esithathu.Isetyenziswa kuthungelwano lwamandla asemaphandleni ayi-10kV kunye nenkqubo yamandla asezidolophini, njengamandla ombane, umsinga womthwalo ogqithisileyo, umsinga omfutshane kunye nezinye iindawo ezifanayo.
Umgangatho weSigqeba: GB1984-2003 "i-high voltage AC circuit breaker";I-GB/T11022-1999 "Isixhobo sokutshintsha amandla ombane aphezulu kunye nomgangatho wesixhobo sokulawula iimfuno eziqhelekileyo zobugcisa";I-1IEC62271-100 I-voltage Ephakamileyo ye-AC yesekethe Breaker

Inkcazo yoMfanekiso

Iiparamitha zobugcisa bemveliso kunye nemilinganiselo yangaphandle

Iimpawu zesakhiwo semveliso

1.Ixhotyiswe ngohlobo lwe-CT23 yohlobo lwe-spring energy-egcinwe indlela yokusebenza.Ukugcinwa kwamandla, ukuvulwa kunye nokuvala kunokufezekiswa ngemoto okanye ngesandla.
2. I-ZW8-12 (FG) iqukethe i-ZW8-12 i-breaker kunye ne-isolator, ebizwa ngokuba yi-combined breaker, ingasetyenziswa njenge-sectionalizer.
I-3.Isakhiwo se-breaker sisigaba sesithathu esihlanganiswe kwi-tank, i-arc-isigaba sokucima i-arc yokucima i-arc efakwe kwi-tank yensimbi, i-insulation material phakathi kwezigaba kunye nesigaba ukuya nganye eyenziwe ye-SMC.
4. Imisebenzi ethembekileyo, kunye namandla aphezulu okugquma.

Imeko yokusingqongileyo

1. Ubushushu bomoya we-Ambient: -5 ~ +40 kunye neqondo lokushisa akufanele lidlule +35 kwi-24h.
2. Umphakamo ongaphezulu komphakamo wolwandle kwindawo yokusebenza makungadluli 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.