| Customization: | Available |
|---|---|
| Certification: | ISO9001, ISO14001, Ohsas18000, Type Test, etc |
| Shell Material: | Steel |
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| L Module | P Module | V Module | |||
| Load switch | Fuse unit | Breaker unit | |||
| Rated Voltage | kV | 12 | 12 | 12 | |
| Rated Current | A | 630 | 200 | 630 | |
| Power frequency withstand voltage 1 min |
Phase to earth/ phase to phase |
kV | 42 | 42 | 42 |
| Insulating distance | kV | 48 | 48 | 48 | |
| Impulse withstand voltage | Phase to earth/ phase to phase |
kV | 95 | 75 | |
| Insulating distance | kV | 125 | 85 | ||
| Rated closed loop breaking current | A | 630 | |||
| Rated cable-charging breaking current | A | 30 | |||
| Rated breaking inductive current | A | ||||
| Rated short-time withstand current 4s | kA | 20 | 20/25 | ||
| Rated peak withstand current | kA | 50 | 50 | ||
| Rated transfer current | A | 1700 | |||
| Rated short circuit breaking current | kA | 20 | |||
| Rated short circuit making current | kA | 50 | |||
| Rated short circuit breaking times | times | ||||
| Rated short circuit making times (load switch/grounding switch) | times | 5/5 | 30 | ||
| Rated current breaking times | times | >100 | |||
| Machine operation times (load switch/ground switch) | times | 5000/2000 | 5000/2000 | 30000 | |
| Normal environment condition | SF6 Gas pressure | Under 20 c 0.4 bar | |
| Environment temperature | Year leakage rate | 0.25 per year | |
| Max temperature | +50ºC | Protection class | |
| Max temperature (24 hours average) | +35ºC | SF6 air chamber | IP67 |
| Min temperature | -40ºC | Switchgear shell | IP3X |
| Humidity | |||
| Max average relative humidity 24 hours | ≤95% | ||
| Altitude | ≤1000 meter |
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