EMA welcomes you and it's glad to present VDH/GSMI model
EMA Electromechanics, LLC is the designer and manufacturer of the VDH/GSMI combined 34.5 kV outdoor vacuum circuit breaker and high-speed mechanically interlocked grounding switch, a unique and patented system for switching and grounding of wind power collection circuits which makes green energy greener.
Brands: At present, over 1,500 EMA breakers have been provided for 240 wind & solar projects spanning 35 States plus Canada and Mexico, with participation in more than 32,000 MW of related capacity.