Product
Vacuum interrupter yeMV VCB(ceramic shell, Rated voltage: 7.2kV-12kV)
Tsanangudzo pfupi yechigadzirwa:
Vacuum circuit breaker ine yakakwira insulating medium yekutsakatika kwearc kana ichienzaniswa neimwe yedunhu inotyora.Dzvinyiriro mukati mevacuum interrupter inenge 10-4 torrent uye pakumanikidzwa uku, mashoma mamorekuru aripo mune inovhiringidza.Iyo vacuum yedunhu breaker ine kunyanya maviri phenomenal zvivakwa.
Emvuropu yekunze yevacuum circuit breaker inoumbwa negirazi nekuti envelopu yegirazi inobatsira mukuongororwa kweanotyora kubva kunze mushure mekuvhiya.Kana girazi rikava mukaka kubva pakupera kwayo kwegirazi resirivha, zvino zvinoratidza kuti muputsi ari kurasikirwa nevhavha.
Ikozvino kutema muvacuum circuit breaker kunoenderana nekumanikidza kwemhute uye electron emission zvimiro zvechinhu chinobatika.Chiyero chekucheka chinokanganiswawo neiyo thermal conductivity-dzikisire thermal conductivity, yakaderera ndiyo yekucheka mwero.
Zvinogoneka kudzikisa nhanho yazvino iyo kuchekwa kunoitika nekusarudza chinhu chinobatika chinopa mhute yesimbi yakakwana kubvumira yazvino kuti iuye kune yakaderera kukosha kana zero kukosha, asi izvi hazviwanzo kuitwa nekuti zvinokanganisa simba re dielectric. .
Matanho ekudzivirira overvoltage.Vacuum circuit breaker ine yakanaka yekutyora kuita.Dzimwe nguva kana uchityora inductive mutoro, yakakwira overvoltage inogadzirwa kumativi ese maviri einductor nekuda kwekukurumidza shanduko ye loop ikozvino.Naizvozvo, kune yakaoma-mhando transformers uye zvimwe midziyo ine low impulse voltage resistance, zviri nani kuisa overvoltage ekudzivirira michina, senge metal oxide arresters.
Features
1. Chishandiso chekushanda idiki, huwandu hwese hudiki, uye uremu hwakareruka.
2. Chikamu chekubatanidza chisimbiso chakavharwa zvachose, icho chisingazodzikisi kushanda kwayo nekuda kwesimba rehunyoro, guruva, magasi anokuvadza, nezvimwewo, uye inoshanda yakavimbika nekugadzikana pa-off performance.
3. Nekuwanda kwekuvhara basa, inokodzera zvinodiwa zvekushandisa mukugovera network.
