The F35 gas-insulated substations operate up to 170 kV, 50 kA and 4000 A. They are extremely reliable, flexible and compact. The substations have a spring operated CB and three-phase enclosures, with the CB being available for the single phase operation.
The substations can be either indoor or outdoor installations, with only minimized servicing required during extensions and repair. The substations can be assembled quickly onsite, reducing civil works. They qualify for end-of-life recycling therefore minimizing their ecological impact concerning manufacturing and decommissioning.