I-17.5KV Uhlobo Olugxilile Lwesekethe Yangaphakathi

II-17.5KV Uhlobo Olugxilile Lwesekethe Yangaphakathiyakhelwe amasistimu okusabalalisa amandla kagesi aphakathi nendawo adinga ukushintsha okuthembekile, ukuvikelwa, nokulawula. Yamukela indlela yokusebenza ye-VET edidiyelwe kanye nomklamo we-vacuum circuit breaker, ohlinzeka ngobukhulu obuhlangene, ukusebenza okuzinzile, nempilo ende yesevisi. Isakhiwo sezigxobo esivaliwe sinciphisa izidingo zokunakekelwa ngenkathi sithuthukisa ukuthembeka kokufakwa nokuphepha kokusebenza.

Idizayinelwe izinhlelo zamandla zesimanje, iI-17.5KV Uhlobo Olugxilile Lwesekethe Yangaphakathiihambisana ne-metal-clad switchgear kanye ne-XGN engaguquki yasendlini ye-AC metal-enclosed switchgear. Isetshenziswa kakhulu eziteshini ezincane, ezikhungweni zezimboni, ezakhiweni zezentengiselwano, amanethiwekhi ezinsiza, kanye namaphrojekthi wamandla avuselelekayo lapho kudingeka ukuvikelwa okuthembekile kwe-medium-voltage.

Izithombe Zangempela Zomkhiqizo

Izici Zomkhiqizo

• Indlela yokusebenza ye-VET ehlanganisiwe iqinisekisa ukusebenza okuzinzile nokuvala.
• Ubuchwepheshe be-vacuum interrupter obuvalwe ngokugcwele buletha ukusebenza okungenakulungiswa kanye nempilo kagesi eyandisiwe.
• Isakhiwo sohlobo olungaguquki oluqinile lunciphisa indawo yokufaka kuyilapho kuthuthukisa ukwethembeka kukonke.
• II-17.5KV Uhlobo Olugxilile Lwesekethe Yangaphakathiinikeza ukufakwa kwe-dielectric okuhle kakhulu, ukushabalala kwe-arc okusheshayo, nokugqokwa kokuxhumana okuphansi.
• Isekela ukushintshwa okujwayelekile kokusebenza ngokuphila komshini kuze kufike emijikelezweni yokusebenza eyi-10,000.
• Ihambisana ne-KYN series switchgear withdrawable and XGN fixed switchgear.
• Ukuthembeka okuphezulu ngaphansi kokusebenza kwezimboni okuqhubekayo.
• Ukufakwa kalula kanye nezindleko eziphansi zokulungisa umjikelezo wokuphila.

Imingcele Yezobuchwepheshe

Ubukhulu bomkhiqizo

Idizayini Yesakhiwo

I-circuit breaker ihlanganisa indlela yokusebenza kanye nesiphazamisi se-vacuum ibe isakhiwo esigxilile esingagxili. Izigxobo ezimbozwe ngokugcwele zithuthukisa ukusebenza kwe-insulation ngenkathi zivikela izingxenye zangaphakathi othulini, umswakama, nokungcoliswa kwemvelo. Lo mklamo ukhulisa kakhulu ukuthembeka kokusebenza futhi unciphisa nezidingo zokugcinwa okujwayelekile.

Umshini osebenza entwasahlobo uqinisekisa izenzo zokuvula nokuvala ngokushesha ngokudluliswa kwemishini okuzinzile, okwenza i-breaker ifanelekele ukusebenza kwesikhathi eside ezinhlelweni ze-switchgear medium-voltage.

Izinhlelo zokusebenza

II-17.5KV Uhlobo Olugxilile Lwesekethe Yangaphakathiisetshenziswa kabanzi ekushintsheni, ekuvikeleni, nasekulawuleni ezinhlelweni zokusabalalisa ugesi we-medium-voltage.

• I-Medium-voltage metal-clad switchgear
• I-XGN i-switchgear efakwe ngaphakathi yensimbi
• Iziteshi ezisetshenziswayo
• Izitshalo zokuphehla amandla
• Izikhungo zokukhiqiza izimboni
• Imisebenzi yezimayini
• Izimboni ze-Metallurgical
• Izitshalo zokucubungula amakhemikhali
• Izakhiwo zezentengiselwano
• Amasistimu wokusabalalisa amandla avuselelekayo

Indawo yokusebenza

• Izinga lokushisa le-ambient: -10°C ukuya +40°C (isitoreji sehle siye ku-30°C)
• Ukuphakama kokufakwa: ≤1000m (ukuphakama okuphezulu kuyatholakala ngesicelo)
• Umswakama omaphakathi wansuku zonke: ≤95%
• Ubukhulu bokuzamazama komhlaba: 8 degrees
• Ifanele izindawo ezingenazo izingozi zomlilo, izingozi zokuqhuma, amagesi ezonakalisayo, ukungcola okukhulu, nokudlidliza okukhulu.

Kungani Khetha Lo Mkhiqizo?

• Isiphazamisi sevacuum esivalwe ngokunganakekeli
• Idizayini yokufaka eqinile eqinile
• Impilo ende yesevisi kagesi neyemishini
• Ukuthembeka okuphezulu kwe-insulation
• Amandla amahle kakhulu wokuphazamiseka kwesiyingi esifushane
• Ihambisana ne-mainstream medium-voltage switchgear
• Ukusebenza okuzinzile ngaphansi kwezimo zokushintsha njalo
• Izindleko eziphansi zokusebenza nezokulungisa

imibuzo ejwayelekile ukubuzwa

Isetshenziselwa ini i-17.5KV Fixed Type Indoor Circuit Breaker?

Isetshenziselwa ukuvikela kanye nokulawula okokusebenza kukagesi we-medium-voltage ngokuphazamisa ukugcwala okuchichimayo kanye nama-short-circuit currents eziteshini ezincane, ezikhungweni zezimboni, nasezinhlelweni zokusabalalisa amandla.

Lesi siphuhlisi sisebenzisana nasiphi igiya?

Ifanele i-KYN uchungechunge lwe-metal-clad switchgear withdrawable kanye ne-XGN egxilile yangaphakathi ye-AC ye-switchgear evalelwe.

Yiziphi izinzuzo zobuchwepheshe bokuphazamiseka kwe-vacuum?

Iziphazamisi ze-vacuum zinikeza ukushabalala kwe-arc okusheshayo, impilo ende kagesi, ukunakekelwa okuncane, ukusebenza okuphezulu kokufakwa kwe-insulation, nokusebenza okulungele imvelo ngaphandle kwegesi ye-SF6.

Ingabe i-breaker ingakwazi ukuphatha imisebenzi yokushintsha njalo?

Yebo. Ngokuphila kokusebenza okufika ku-10,000 kanye nendlela yokusebenza eqinile, ifaneleka kahle izinhlelo zokusebenza ezidinga ukushintshwa njalo.

Yiziphi izimboni ezivame ukusebenzisa lo mkhiqizo?

Isetshenziswa kakhulu eziteshini ezisetshenziswayo, ezakhiweni zezimboni, ezimayini, ezokusansimbi, ezisebenza ngamakhemikhali, ezikhungweni zentengiso, nasezinhlelweni zokusabalalisa amandla avuselelekayo.