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27.5kV Va'ava'ava'a Va'alele Maualuga Maualuga (Fa'ata'ita'iga: ZW7-27.5) o se vacuum vacuum vacuum vacuum fa'atinoga maualuga e fa'atulagaina mo faiga fa'amalo o nofoaafi, substations, feso'ota'iga tufatufa fa'aoga, ma fa'aoga eletise. Fa'aauupegaina i se fa'alavelave fa'alavelave maualuga ma se masini fa'aogaina e leai se tausiga, e maua ai le fa'alagolagoina o suiga, puipuiga o le mamafa, ma le fa'alavelave pupuu mo faiga eletise eletise.
Fuafuaina mo galuega umi i fafo, o le va'ava'ava'a e ofoina atu le fa'aogaina lelei o le fa'aogaina, maualuga le gau, ma le malosi fa'ainisinia. Fuainumera masani voltage e aofia ai le 24kV, 27.5kV, 33kV, ma le 40.5kV, ae o loʻo avanoa faʻasalalauga faʻapitoa e fetaui ma manaʻoga faʻapitoa, ata, ma faʻamatalaga faʻapitoa.
O le ZW7 fa'asologa o lo'o tu'ufa'atasia le faufale fa'apitoa, fa'amoemoega fa'amoemoe, ma fetuutuuna'i fa'aganu'u, ma avea o se fofo lelei mo galuega fa'aeletise ala nofoaafi, fale fa'aogaina, faiga fa'afouina fa'afouina, ma feso'ota'iga tufatufaina o fale gaosi oloa e mana'omia ai le puipuiga malu ma lelei.
| Aitema | Fa'amatalaga |
| Malosi Fa'atatau | 24 / 27.5 / 33 / 40.5kV |
| Uila Uila Tatia Voltage | 185kV |
| Fa'atatau i le taimi nei | 1250A / 1600A / 2000A |
| Fa'atatauina le Ta'otoga Fa'asa'o Pu'upu'u | 20 / 25 / 31.5kA |
| Fa'avasegaga Fa'asologa Fa'asologa | O-0.3s-CO-180s-CO |
| Fa'atatauina Gaoioiga Ta'otoga Va'a Pu'upu'u | 12 Taimi |
| Fuafuaina Peak Talita i le taimi nei | 50 / 63 / 80kA |
| Fa'atatauina Puupu'u Taimi Talitonu i le taimi nei | 20 / 25 / 31.5kA |
| Fuafuaina Puupuu Taimi Umi | 4s |
| Aveave le Saosaoa Tatala | 1.5 ± 0.2m/s |
| Aveave le Saosaoa Tapuni | 0.7 ± 0.2m/s |
| Fa'afeso'ota'i Taimi Bounce | ≤2ms |
| Taimi tapunia | ≤150ms |
| Taimi Tatala | ≤60ms |
| Soifua Fa'ainisinia | 10,000 Taimi |
| Fuafuaga Galulue Voltage | DC220V / DC110V / DC24V |
| Ausilali Si'o Voltage | AC220V / AC110V / AC24V |
| Laei Fa'afeso'ota'i Fa'atagaina | 3mm |
O le27.5kV Vaava'a Va'ava'a Va'alele Maualuga Maualugae fa'aaogaina lautele i faiga eletise-voltage e mana'omia ai le fa'alagolago, puipuiga, ma le pulea.
O le 27.5kV Outdoor High Voltage Circuit Breaker e fa'aogaina le fa'amaufa'ailoga vacuum interrupter e tineia ai arc eletise na fa'atupuina i le taimi o suiga. A tupu se faʻaletonu, o le masini faʻaogaina e vave ona vavaeeseina ia fesoʻotaʻiga, faʻatagaina le potu gaogao e faʻalavelave lelei le faʻaletonu o loʻo iai nei e aunoa ma le faʻaogaina o le suauʻu faʻafefe poʻo le SF6 gas. O lenei mamanu e faʻaitiitia ai manaʻoga faʻaleleia aʻo tuʻuina atu le malosi maualuga o le dielectric, sili ona lelei suiga, ma le umi o le auaunaga.
O lona faufale faufale e lagolagoina ai fua fa'atatau o le voltage fa'apitoa, faiga fa'aogaina, fa'a'ese'ese fa'alava, ma fa'apipi'i fua e fa'afetaui ai mana'oga o galuega fa'aoga eseese ma nofoaafi i le lalolagi atoa.
O le a le mea e fa'aogaina ai le 27.5kV i fafo High Voltage Circuit Breaker?
Ua mamanuina e puipuia ma pulea faiga-eletise eletise e ala i le faʻalavelaveina o galu o le uta, ova le mamafa, ma faʻaletonu puʻupuʻu i nofoaafi, aoga, ma fesoʻotaʻiga eletise.
Aisea e fa'aoga ai le vacuum circuit breaker nai lo le suau'u?
Vacuum circuit breakers ofo atu vave fa'aumatia arc, umi le tautua, maualalo mana'oga tausiga, fa'aleleia le fa'atinoga o le si'osi'omaga, ma le fa'atuatuaina maualuga.
E mafai ona fa'avasega le va'ava'a?
Ioe. Voltage ratings, faʻapipiʻi fausaga, faʻaogaina masini, faʻapipiʻi faʻapipiʻi, ma isi mea faʻapitoa faʻapitoa e mafai ona faʻatulagaina e tusa ai ma ata o poloketi ma faʻamatalaga faʻatau.
O a pisinisi e masani ona fa'aogaina lea ta'avale ta'avale?
O lo'o fa'aaogaina lautele i le fa'aeletise o nofoaafi, fale fa'aoga, galuega fa'afouina malosi, fa'asoaina o malosiaga tau alamanuia, fa'agaoioiga eli, ma faufale tetele.
tuatusi
Jinlu Industrial Zone, Beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province, Saina
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