12kV SF₆ Gas-insulated Ring Main Unit

The ZCSF-12 features a metal-enclosed gas-sealed design, utilizing low-pressure SF6 as the insulation medium. It ensures waterproof and dustproof high-voltage components, enabling maintenance-free operation across diverse environments and altitudes.
The vacuum interrupter employs solid-sealed poles for a compact structure, enhancing stability and reliability. Equipped with an intelligent control and protection unit, it integrates multiple functions—including control, protection, measurement, and communic to fully meet network automation requirements. The ZCSF-12 is suitable for power plants, substations,commercial buildings, industrial facilities etc.