Ole vacuum circuit-breakers fa'asologa o Saina VD4 o masini ia mo le fa'apipi'iina o mea e sui ai totonu.Fa'amolemole fa'afeso'ota'i ROCKWILL mo mana'oga fa'apipi'i fa'apitoa.VD4-R fa'asologa va'a vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum vacuum fatafa'i fa'ata'ita'i mo fa'apipi'i totonu fa'aalia le auala fau fau pou.O pou ta'itasi o lo'o i ai se vacuum interrupter o lo'o tu'uina i totonu o le resini pe a fa'apipi'i le pa'u fa'afetai i se faiga fa'apitoa o le gaosiga.O lenei faiga faufale e puipuia ai le vacuum interrupter mai te'i, filogia ma condensation.
VCB VS1 12kV 630A Vacuum Circuum Circuit Breaker i totonu:
Va'aiga va'aiga:210mm
Ituaiga taavaletosolima
Fa'agaioia fa'aoga tautotogo fa'alua
Nofoaga talafeagai: (aemaise lava i nofoaga e manaʻomia le faʻagaioia masani)
1.le masini eletise pulea ma le puipuiga i alamanuia.
2. pisinisi maina.
3.power plants.
4.substations.
E mafai ona fa'amauina i totonu o se kapoti sui pe fa'apipi'i i luga o se taavale tosolima.
Faʻatinoga mautu ma faʻapipiʻi faigofie.
Tulaga Vacuum Circuit Breaker
1. Faiga faigofie.
2.Adapt ultra maualalo tetee ituaiga vacuum interrupter.
3.Adapt optimization ma modular spring operating mechanism.
4.Suitable mo taimi ma faʻagaioiga masani.
5. Free tausiga ma le umi o le auaunaga.
6.High faatinoga faatuatuaina.
Tulaga Siosiomaga
vevela ambient: - 40°C~+40°C (lalo 35°C i totonu ole 24 itula)
Susū fa'atatau: ≤95% (averesi o aso ta'itasi) po'o le ≤90% (averesi masina)
Maualuluga: ≤ 1000m
| Vacuum circuit-breaker | **4/R 12 | **4/R 17 | **4/R 24 | |||||||
| Tulaga | * | * | * | |||||||
| Voli fa'atatau | Ur(kV) | 12 | 17.5 | 24 | ||||||
| Fuafuaina le malosi o le insulation | matou(kV) | 12 | 17.5 | 24 | ||||||
| Taofi le voltage i le 50Hz | Ud(kV) | 28 | 38 | 50 | ||||||
| Uuna'i fa'asagatau voltage | Luga(kV) | 75 | 95 | 125 | ||||||
| Fa'atatau taimi | fr(Hz) | 50-60 | 50-60 | 50-60 | ||||||
| Fa'avasegaina a'ave vevela | Ir(A) | 630 | 800 | 1250 | 630 | 800 | 1250 | 630 | 800 | 1250 |
| Fuafuaina le mafai ona talepe tiute (fa'atusa fa'atatau o lo'o iai nei) | Isc(kA) | 12.5 | / | / | 12.5 | / | / | 12.5 | / | / |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | ||
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | ||
| 25 | 25 | 25 | 25 | 25 | 25 | / | / | / | ||
| Taimi pu'upu'u fa'afete'ena le taimi nei(3s) | Ik(kA) | 12.5 | / | / | 12.5 | / | / | 12.5 | / | / |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | ||
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | ||
| 25 | 25 | 25 | 25 | 25 | 25 | / | / | / | ||
| Faia gafatia | Ip(kA) | 31.5 | / | / | 31.5 | / | / | 31.5 | / | / |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | ||
| 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | ||
| 63 | 63 | 63 | 63 | 63 | 63 | |||||
| Faia gafatia | * | * | * | |||||||
| Taimi tatala | ms | 40...60 | 40...60 | 40...60 | ||||||
| Taimi fa'aa'o | ms | 10...15 | 10...15 | 10...15 | ||||||
| Taimi malolo atoa | ms | 50...75 | 50...75 | 50...75 | ||||||
| Taimi tapuni | ms | 30...60 | 30...60 | 30...60 | ||||||
| Code | Fa'amatalaga avanoa | |||||||||
| Tapuni le faamau | **4 va'ava'ava'ava'a fa'atasi ma le fa'agaioia o lo'o avanoa i totonu vaega nei: | |||||||||
| Faailoga tatala/tapuni | ||||||||||
| Fa'ate'a | Tutotonu-mamao P=()mm | Fa'amau | Aveese | |||||||
| Fa'atonuga o galuega | 210 | 210 | ||||||||
| U'u fa'atonu lima | 230 | 230 | ||||||||
| Tatalaina le faamau | 250 | 250 | ||||||||
| U'u puipui | 275 | 275 | ||||||||
| Pusa fa'ailoga fa'atau | 300 | 300 | ||||||||
| Transformer i le taimi nei | 310 | 310 | ||||||||
| Polo | ||||||||||
Saunia e ROGER Rivkin mai Munich - 2017.10.27 12:12 Saunia e Hedy mai Oman - 2018.06.12 16:22 
