| Brand | ABB |
| Numero sa Modelo | Outdoor Ring Main Unit Pahayagang Panlabas na Ring Main Unit |
| Naka nga boltahang rated | 12kV |
| Rated Current | 630A |
| Rated short-time withstand current | 20kA |
| Serye | SafeLink CB |
Ang SafeLink CB mao ang outdoor RMU nga ideal para sa mga aplikasyon sa pagdistribute sa rural ug urban hangtod sa 13,8kV. Ang produkto unikong naghatag og dako nga numero sa mga katangian ug value, nagsilbi kini isip ideal nga pagpilihan alang sa iba't ibang aplikasyon sama sa utility distribution networks, hotels, shopping centers, office buildings, airports, hospitals, tunnels, ug underground railways.
Product scope
Nasabot nga volted: 12 ug 13,8kV
Nasabot nga current: 630A
Nasabot nga short time current: 21 kA para sa 3 sec
Key benefits
Optimized safety ngadto sa walay exposure sa live parts ug built-in safety interlocks
Kompakto ug robust design
Reliable ug minimal maintenance
Fast ug easy to install
Solutions including applications for remote control and monitoring
Fully extensible on both sides with option of adding standalone vacuum circuit breakers or ring switches
Key features
Internal arc classified as per latest IEC, fully type tested in STL certified test labs
Vacuum circuit breaker with high mechanical endurance
Maintenance free and complete safety for user and pedestrian with no exposure to live parts
All in built mandatory safety interlocks provided to ensure operator safety
Complete solutions including applications for remote control and monitoring
Recyclable and very low environmental impact
Suitable for branch line power supply in 12/13.8kV urban and rural distribution networks, covering scenarios such as residential areas, commercial streets, and township markets. Its compact and robust design is suitable for limited installation spaces. The absence of exposed live parts plus safety interlocks ensure the safety of pedestrians, operation, and maintenance personnel. The low-maintenance feature reduces the operational costs of the power grid.
Suitable for internal power distribution systems in commercial and public buildings such as hotels, shopping malls, hospitals, and office buildings. It supports remote monitoring and control, meets the 24-hour stable power supply demand of buildings, its quick installation feature adapts to the construction and decoration schedule, and the zero exposed live parts ensure safety in crowded scenarios.
Used in medium-voltage power distribution links of airport terminals, urban tunnels, and subways. It complies with IEC internal arc standards, has strong weather resistance and low environmental impact. It can adapt to the expansion needs of transportation facilities through expansion modules, and the remote operation and maintenance function reduces on-site operation interference in transportation hubs.
