The VS1 indoor medium voltage Vacuum Circuit Breaker is a three-phase AC 50Hz switchgear designed for power systems with rated voltages of 6KV, 12KV, and 24KV. This breaker features an integral design combining the actuating mechanism and breaker body, suitable for both fixed installations and handcart applications.
Key features include reliable interlock functions for frequent operation, low noise and energy consumption, simple robust construction, high operating reliability, and exceptional mechanical durability rated for 20,000 operations. The vacuum technology ensures no adverse effects from frequent switching of operating and short-circuit currents.
Typical applications include transformers and distribution substations, generator control and protection, as well as capacitor bank control and protection systems.
The product holds multiple international certifications including ISO9001, CE, CB, and IEC standards, ensuring quality and reliability for various industrial power distribution requirements.