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8 high-voltage GIS bays (top) 50 medium-voltage GIS bays (bottom) February 3, 2017 GLK-14 ZX2 Rated Voltage 170 kV 24 kV Rated current 1250 A 2500 A Rated frequency 50 Hz 50 Hz Rated short-circuit current 40 kA 25 kA Minimal functional pressure 700 kPa abs 120 kPa abs Minimal operating temperature +5°C -15°C Background gas CO 2 and O 2 Tech. AirGet price

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ABB sf6 gas refilling kit without cylindre of Sulfr hexafluoride, for HA/1/2/3/R

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insulating gas properties, and use in MV and HV switchgear

Handling of insulating gas GasA Brief History of Use of Sulfr hexafluorideElectrical PropertiesThe general properties of sf 6 gas and its sf6 gas by-products are presented. A brief history of the use of sf 6 in switchgear is given. The effects of gaz sf6 on the environment are discussed. Guidance is given for working with sf 6 gas and gaz sf6 filled equipment under normal and abnormal conditions of service. The content of the present document is based on the technical report IEC 1634, entitled « the use and handling of Sulfr hexafluorideHV Switchgear and controlgear ».Get price

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How to operate or service high voltage switchgear containing

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gaz sf6 circuit breaker maintenance | TD Guardian Articles

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Myth About Sulfr hexafluoride Gas In Electrical Equipment

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Health and environmental dangers of Sulfr hexafluoride-filled switchgear

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