apparatus containing a dielectric insulating gas comprising an organic fluorine compound

摘要

Patent Specification: "Apparatus containing a dielectric insulation gas comprising an organic fluorine compound". The present invention relates to an apparatus for the generation, distribution or use of electric energy, said apparatus comprising a housing enclosing an insulating space and an electrical component disposed in the insulating space. the insulating space contains a dielectric insulating gas comprising an organic fluorine compound a. the apparatus further comprises a molecular sieve arranged to contact the insulating gas. The molecular sieve has an average pore size and is larger than the molecular size of at least one decomposition product of the organic fluorine compound generated during operation of the apparatus. The adsorption capacity of the molecular sieve for organic fluorine compound a is lower for at least one decomposition product. According to the invention, the apparatus further comprises at least one desiccant arranged to contact the insulating gas.