I-ZN85-40.5 I-Indoor High Voltage Vacuum Circuit Breaker

Isishwankathelo

I-ZN85-40.5 i-air-voltage vacuum breaker yangaphakathi (emva koku ebizwa ngokuba yi-circuit breaker) ilungele inkqubo yamandla enezigaba ezintathu ze-AC 50Hz kunye ne-voltage elinganisiweyo ye-40.5KV, kwaye ingasetyenziselwa ukulayisha ngoku, ukulayisha ngoku kunye ne-fault current ye-industrial. kunye namashishini emigodi, oomatshini bombane kunye nezikhululo ezincinci.
I-breaker circuit kunye nendlela yokusebenza ihlelwe phezulu nangaphantsi, ngokufanelekileyo ukunciphisa ubunzulu be-breaker circuit.
Igumbi lokucima i-arc yesigaba sesithathu kunye nomzimba ohlawulelwayo odibeneyo uhlukaniswe yimibhobho emithathu ezimeleyo ye-epoxy resin insulating to form composite insulating structure.Umqhubi wesiphaluka unokuhlangabezana nomgama womoya kunye neemfuno zokunyuka komgama phantsi kweemeko eziqhelekileyo zokusebenza, kwaye unciphise ngokufanelekileyo umthamo wesiphambano sesiphaluka.Isiphazamisi se-vacuum yesekethe ephambili kunye ne-electrostatic joint ifakwe kwi-cylinder yokukhusela kunye nomgama we-300mm kuphela.Uxhumo lombane lwesiphaluka esiphambili luthatha uxhulumaniso olusisigxina kunye nokuthembeka okuphezulu.I-cylinder ye-insulating ifakwe ngaphezu kwesakhelo se-circuit breaker.
Umatshini osebenza entwasahlobo olungiselelwe ngokukodwa olu hlobo olutsha lwe-circuit breaker lufakwe kwisakhelo se-circuit breaker.Iimpawu zayo zesakhiwo zifaneleke ngakumbi kwi-top and low layout ye-breaker circuit kwaye ibe yinxalenye ebalulekileyo yesakhiwo esipheleleyo se-breaker circuit.Uyilo lomatshini lulula, kwaye i-curve yemveliso kunye nokusebenza kwayo kufanelekile ngakumbi kwiimpawu kunye neemfuno ze-40.5kV vacuum circuit breaker.
Uyilo jikelele lunengqiqo, luhle kwaye lufutshane.Uneempawu zobukhulu obuncinci, ukusebenza okuguquguqukayo, ukusebenza kombane okuthembekileyo, ubomi benkonzo ende, ukugcinwa ngokufanelekileyo kunye nokugcinwa kwe-free-free mechanism.
I-breaker circuit ifanelekile kwiziganeko kunye neendawo ezisebenza rhoqo kunye neemeko ezahlukeneyo zokusebenza ezinzima.

Iimpawu zeSakhiwo seMveliso

1. I-breaker circuit ithatha igumbi eliphezulu lokucima i-arc kunye nesakhiwo esipheleleyo phantsi kwe-mechanism, ehambelana nokucima;
2. Yamkela umoya kunye ne-organic imathiriyeli yesakhiwo sokufakelwa kwezinto, uyilo oludibeneyo kunye nobunzima obulula;
3. Inokuthi ifakwe isiphazamisi se-vacuum saseMelika kunye nesithinteli se-ZMD sasekhaya.Amagumbi amabini okucima i-arc asebenzisa i-longitudinal magnetic field ukucima i-arc, kunye nesantya esisezantsi sokusika kunye nokusebenza kakuhle kokuphulwa kwe-asymmetric.
4. Indlela elula yokusebenza yasentwasahlobo, amaxesha angama-10,000 ukugcinwa-simahla.
5. I-screw drive mechanism igcina abasebenzi, izinzile kwaye inokusebenza kakuhle kokuzivalela.

Iimeko zokusingqongileyo

1. Ubushushu bomoya we-Ambient: -5 ~ +40, 24h iqondo lobushushu eliphakathi alidluli +35.
2. Faka kwaye usebenzise ngaphakathi.Umphakamo wendawo yokusebenza awuyi kudlula i-2000M.
3. Kwiqondo lokushisa eliphezulu +40, umswakama ohambelanayo akufanele udlule i-50%.Ukufuma okungaphezulu kuvumelekile kumaqondo obushushu asezantsi.owandulelayo.90% kwi +20.Nangona kunjalo, ngenxa yokutshintsha kweqondo lokushisa, kunokwenzeka ukuvelisa umbethe ophakathi.
4. I-slope yokufakela akufanele idlule i-5.
5. Yifake kwiindawo ezingenayo i-vibration enzima kunye neempembelelo, kunye neendawo ezinokungabikho ngokwaneleyo kwe-corrosion kumacandelo ombane.
6. Ngazo naziphi na iimfuno ezithile, nceda uxoxisane nomenzi.