Translate this pageGISCS2.pdf,4l3：848—856 March 2015331 HighVoltage 31,2015 Engineering DOI：10．13336／j．1003-6520．hve．2015．03．020 GI SCS2 1,1,2 3, 3,3 (1．,[email protected]
Abstract: The increasing application of SF6 as an insulating gas has led to many studies on SF6 decomposition in gas-insulated equipment. In the presence-of an electric arc, spark or corona, SF6 decomposes to a wide variety of chemically active products which possess completely different properties from SF6.Get Price
the decomposition products and concentrations formed under actual conditions can vary depending on the equipment used and the type of electrical discharge (CIGRE 1997). 1 CIGRE (the International Council on Large Electric Systems) is a permanent non-governmental and non profit-making international association based in France.Get Price
Purpose Share status on replacement of SF6 with environmentally friendly insulating gas for high voltage GIS and breakers. SDGE, SCE, SMUD, LADWP PGE EPRI ABB, GE, Hitachi Siemens 3M Discussion on the Eco Gas replacement for SF6 November 29, 30 2016 What we learned 2Get Price
Record the date of the last calibration date for each piece of test equipment used. 1. Perform insulation-resistance tests from terminal(s) to case for one minute on capacitors with more than one bushing. The test voltage and minimum resistance shall be in accordance with the manufacturers instructions or Table 100.1. 2.