24kv indoor VCB
24kV Indoor Vacuum Circuit Breaker (VCB) Youbian's durable 24kV indoor VCB is designed specifically for indoor switchgear in 12kV power systems. It serves as a stable protection and control unit for power grid equipment and industrial and mining enterprises. Versatile Application: Suitable for ...
24kV Indoor Vacuum Circuit Breaker (VCB)
Youbian's durable 24kV indoor VCB is designed specifically for indoor switchgear in 12kV power systems. It serves as a stable protection and control unit for power grid equipment and industrial and mining enterprises.
- Versatile Application: Suitable for switching various types of loads and frequent operation.
- High Reliability: Capable of multiple interruptions of short-circuit current.
- Premium Components: Features international brand sealing poles and vacuum arc extinguishing chambers.
- Extended Durability: E2 level electrical lifespan and M12 level mechanical lifespan.
Technical Specifications
| Parameter | Value |
|---|---|
| Maximum temperature | +40 ℃ |
| Minimum temperature | -25 ℃ (Operating environment -15 ℃) |
| Monthly average humidity | 95% |
| Daily average humidity | 90% |
| Maximum installation altitude | 2500 meters |
| Electrical lifespan | E2 level |
| Mechanical lifespan | M12 level |
| Seismic intensity | Not exceeding level 8 |