
VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV)
The VN1-40.5E is a 40.5kV indoor vacuum circuit breaker for 36kV and 40.5kV power networks. Offers the highest voltage class in the VN series with 20,000 mechanical operations life and up to 3150A rated current.
Основные характеристики
- 40.5kV rated voltage — highest voltage class
- Up to 3150A rated current
- 40kA short-circuit breaking capacity
- Mechanical life: 20,000 operations
- Embedded pole insulation design
- Ultra-low resistance vacuum arc chambers
Технические характеристики
| Rated Voltage | 40.5 kV |
| Rated Current | Up to 3150 A |
| Rated Short-Circuit Breaking Current | 40 kA |
| Mechanical Life | 20,000 operations |
| Rated Frequency | 50/60 Hz |
| Insulation Type | Embedded pole, epoxy resin |
Применение
Соответствие стандартам
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