Spring operated circuit breaker EDF SK

SF6 gas-insulatedlive-tankhigh-voltage

Well proven circuit breaker based on modular design, factory assembled and tested for rapid installations The EDF SK is a live tank SF6 AutopufferTM circuit breaker. It has a proven design and long performance in a vast range of environments and ambient conditions with an installed base in over 80 countries. The EDF breaker is type-tested to stringent conditions as per the latest IEC standard for high voltage circuit breakers, IEC 62271-100. Applications • Switching of Transmission Lines • Switching of Transformers • Switching of Capacitor banks • Switching of Reactors Why Hitachi ABB Power Grids? • Proven self blast technology with low energy requirement • Superior switching capability – Class C2 & S2 as per IEC • Proven performance in extreme temperatures, from -50 °C to +50 °C • Compact design and easy installation • Factory assembled poles facilitate easy installation • Global service organization, local everywhere