GE’s g³ 420 kV gas-insulated substation (GIS) circuit-breaker prototype demonstrates that g³ technology can be used at Europe’s highest voltage level, as well as other global voltage levels The use of ...

PARIS--(BUSINESS WIRE)--In a historical milestone for the power industry, GE Renewable Energy’s Grid Solutions (NYSE-GE) unveiled the world’s first 420 kV, 63 kA g³ gas-insulated substation (GIS) ...

GE Renewable Energy’s Grid Solutions unveiled its 420 kV, 63 kA g³ gas-insulated substation (GIS) circuit-breaker prototype. The g³ circuit-breaker was presented to a group of transmission utilities ...

EU’s LIFE program recognizes potential of GE’s Green Gas for Grid (g3) to help significantly cut global greenhouse gas emissions The gas mass of g³ high-voltage equipment has more than a 99% reduced ...

In the spring of 2002, an electric utility was upgrading a substation in the southwestern United States. Although the job seemed typical to the electricians hired by the utility from an outside ...