Miljeu betingsten
1. Hichte: 1000m;
2. Ambient temperatuer: -40 ~ + 40 ℃;
3. Relative vochtigheid: deistige gemiddelde 95%, moanlikse gemiddelde 90%;
4. Earthquake yntinsiteit: 8 graad;
5. Fersmoarging graad: II graad.
Technyske parameters
NEE. | Items | Ienheid | Wearde |
1 | Rated voltage | kV | 40,5 |
2 | Rated frekwinsje | Hz | 50 |
3 | Maksimum nominearre stroom fan lont | IN | 63 |
4 | 1min macht frekwinsje wjerstean spanning | kV | 95/110 |
5 | Wjerljocht ympuls wjerstean spanning | kV | 185/215 |
6 | Rated piek wjerstean stroom | kA | 50 |
7 | 4S rated koarte tiid wjerstean hjoeddeistige | kA | 20 |
8 | Rated aktive load breaking current | IN | 1250 |
9 | Rated sletten loop breaking current | IN | 1250 |
10 | Rated kabel opladen breaking current | kA | ienentweintich |
11 | Rated koartsluting breaking current | kA | 31.5 |
12 | Rated koartsluting meitsjen stroom | kA | 80 (ferwachte pykwearde) |
13 | Mechanysk libben | kear | 10000 |
Algemiene tekening
1. Frame 2. Spring bestjoeringssysteem meganisme 3. Fuse 4. Disconnect switch
5. Isolearjende roede 6. Bestjoeringspaniel 7. Vacuum interrupter 8. Support isolator
9. Earth switch