ZW43-12G 12KV 630A Outdoor High Voltage Vacuum Circuit Breaker Switchgear

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-ZW43-12G yangaphandle i-high-voltage vacuum circuit breaker iyi-switchgear ephezulu yangaphandle enezigaba ezintathu ze-AC 50Hz kanye ne-voltage elinganiselwe engu-12KV.Iswishi isetshenziswa kakhulu njengeswishi ephumayo engu-10KV yesiteshi esincane kanye nesistimu yamandla ye-AC yezigaba ezintathu engu-10KV njengeswishi yokuvikela umugqa yokuhlukanisa nokuhlanganisa umthamo wamanje, ukunqamula ukulayishwa okukhulu kwamanje kanye nomthamo wesekethe emfishane.
I-circuit breaker ihambisana namazinga obuchwepheshe afana ne-GB1984-2003 (i-high voltage AC circuit breaker), i-DL/T402-2007 (i-high voltage AC circuit breaker iyala izimo zobuchwepheshe) kanye ne-DL/T403-2000 (12KV-40.5 i-vacuum circuit breaker uku-oda izimo zobuchwepheshe).

Incazelo Yemodeli

Imingcele yezobuchwepheshe yomkhiqizo kanye nobukhulu bangaphandle

结构尺寸

Ukunikezwa kokufakwa

Izici zesakhiwo somkhiqizo

Uhlobo lwezinsika zezigaba ezintathu oluvalwe ngokugcwele olusebenza ngokuvala uphawu:
1. Ukusebenza kwe-breaking kuzinzile futhi kunokwethenjelwa, ayikho ingozi yokushiswa nokuqhuma, isondlo-free, usayizi omncane, isisindo esincane kanye nempilo ende yesevisi.
2. Inezindawo eziqinile zokuvikela umswakama kanye ne-anti-condensation, ezifanele kakhulu ukusetshenziswa ezindaweni ezibandayo noma ezinomswakama.
3. Izinto ezingenisiwe zinokusebenza okuhle kokufakwa kwe-insulation, ukumelana nokushisa okuphezulu, ukumelana ne-UV nokumelana nokuguga.
Indlela yokusebenza yasentwasahlobo esebenzayo nethembekile:
1. Amandla emoto yokugcina amandla amancane, ukusetshenziswa kwamandla okuvula nokuvala kuphansi, ukuhanjiswa komshini kwamukela imodi yokudlulisela ngqo, inani lezingxenye lincane, futhi ukuthembeka kuphezulu.
2. Indlela yokusebenza ifakwe ebhokisini elivaliwe, elingavimbela ngokuphumelelayo ukugqwala futhi lithuthukise ukwethembeka komshini.
Ukulawula okulula nokuvumelana nezimo nokusebenza kwenhlanganisela yamahhala:
1. Ukuvula ngesandla noma ukuvula nokuvala ugesi kanye nokusebenza kokulawula kude kungasetshenziswa.
2. Ingase ifaniswe nesilawuli esihlakaniphile ukuze kubonakale ukuzenzekelayo kokusabalalisa amandla, noma kuhlanganiswe nesilawuli esivala kabusha ukuze kwakhiwe isivala kabusha esizenzakalelayo nesihlukanisa izingxenye.
3. Ama-transformer amanje anezigaba ezimbili noma ezintathu angafakwa ukuze avikeleke ngokwedlulele noma omfishane.
4. Inganikeza isignali yokutholwa yamanje yesilawuli esihlakaniphile, futhi ingafaka i-transformer yamanje ukuze ilinganise ngokuhambisana nezidingo zomsebenzisi.
5. I-switch yokuhlukanisa izigaba ezintathu zokuxhumanisa ingakhishwa, nedivaysi yokuhlanganisa i-anti-iphutha, futhi i-insulator yensika yokubopha ingaxhunywa, ekulungele ukugcinwa.

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.