Description
The Vacuum Circuit Breaker is an essential component for medium voltage power distribution systems, specifically designed for 12kV applications. This VD4 Indoor Medium Voltage Vacuum Circuit Breaker ensures reliable control and protection of electrical equipment in power plants, substations, and industrial settings. Utilizing vacuum technology, it effectively extinguishes arcs within a sealed vacuum interrupter, offering superior insulation and reduced maintenance due to its advanced arc-extinguishing mode. The unit is available in both handcart drawable and fixed types, making it versatile for various installations.
Specifications
| Attribute | Details |
|---|---|
| Rated Current | 630A, 1250A, 1600A |
| Rated Short-Circuit Breaking Current | 20kA, 25kA, 31.5kA |
| Type | Handcart drawable type & Fixed type |
| Application | Medium voltage power distribution systems |
| Voltage Range | 10kV to 40.5kV |
Additional Information
This circuit breaker is designed to withstand high voltage and peak currents, ensuring longevity and reliability in demanding environments. Its construction minimizes impact and vibration, further reducing the need for frequent maintenance.
