I-ZW20-12 I-Outdoor High Voltage Vacuum Circuit Breaker

Uhlolojikelele

I-ZW20-12 i-high-voltage vacuum circuit breaker yangaphandle iyi-switchgear yangaphandle enevoltage ephezulu enevoltheji elinganiselwe engu-12KV kanye nezigaba ezintathu ze-AC 50Hz.Isetshenziselwa kakhulu ukunqamula nokuvala umthamo wamanje, ukulayisha ngokweqile kwamanje kanye nomthamo wesifunda esifushane wesistimu yamandla.Ilungele ukuvikelwa nokulawulwa kweziteshi ezincane, amabhizinisi ezimboni kanye nezimayini, kanye namanethiwekhi okusabalalisa emadolobheni nasemaphandleni, ikakhulukazi ezindaweni ezisebenza njalo kanye namanethiwekhi okusabalalisa okuzenzakalelayo kwamanethiwekhi wesizinda.Lo mkhiqizo ufaniswa nesilawuli ukuze uhlangabezane nezimfuneko zesistimu yokusabalalisa ezishintshayo futhi uqedele umsebenzi wokuhlanganisa ongokwesiko ngokwethembeka nangempumelelo.Isakhiwo sokuvala uhlobo lwebhokisi esivuthiwe siyamukelwa, futhi ingaphakathi ligcwele igesi ye-SF6.Inokusebenza okuhle kokuvala futhi ayithinteki emhlabeni wangaphandle.Lona umkhiqizo wamahhala.Indlela yokusebenza yasentwasahlobo yamukela idrayivu eyinhloko ye-direct-drive chain kanye nesistimu yokukhubeka enezigaba eziningi, enokuthembeka okuphezulu kokusebenza.

Izici

◆ Isebenzisa ukucisha i-vacuum arc kanye ne-SF6 gas insulation, enokusebenza okuhle kokuphuka;
◆ Isakhiwo esingenawo uwoyela, esivalwe ngokugcwele, esivamile, esingaqhumi, singenwa amanzi, futhi singenwe yi-condensation, esingenakugcinwa isikhathi eside;
◆ I-Miniaturized electric spring operating mechanism yenza kube amandla aphansi okusebenza, ukwethembeka okuphezulu nesisindo esincane;
◆ Ukwakhiwa kwesakhiwo kunengqondo, ukusebenza kukagesi kanye nesandla kuyaguquguquka, futhi ukufakwa kwesihlalo noma ukulenga kungakhethwa kalula;
◆ Ngokusekela amatheminali okuphakelayo ahlakaniphile, ukusebenza okukude kungenziwa ukuze kuhlangatshezwane nezidingo zokusabalalisa okuzenzakalelayo;

Izimo Zemvelo

1. Izinga lokushisa lomoya elizungezile: umkhawulo ophezulu ngu-60 °C, umkhawulo ophansi -30 °C;
2. Ukuphakama: ≤ 3000m (uma ukuphakama kukhuphuka, izinga lokuhlukanisa elilinganiselwe lizokhuphuka ngokufanele);
3. Ubukhulu: Ukuqina kokuzamazama komhlaba aweqi amadigri angu-8;
4. Umswakama ojwayelekile wansuku zonke womoya awukho ngaphezu kuka-95%, futhi isilinganiso sanyanga zonke asingaphezu kuka-90%;
5. Awukho umlilo, ingozi yokuqhuma, ukungcola okubi kakhulu, ukugqwala kwamakhemikhali nokudlidliza okunobudlova.