US 2013/0277334 A1 · Dielectric Insulation Medium

Abstract

A dielectric insulation medium including a fluoroketone containing 5 carbon atoms, in a mixture with a dielectric insulation gas component different from the fluoroketone, in particular air or an air component, the dielectric insulation medium, in particular the dielectric insulation gas, having a non-linearly increased dielectric strength that is larger than a sum of dielectric strengths of the gas components of the dielectric insulation medium.

Claims82

Dependent claims

A dielectric insulation medium comprising a dielectric insulation gas, said insulation gas comprising

a) a fluoroketone a) containing exactly 5 carbon atoms, in a mixture with
b) a dielectric insulation gas component b) different from said fluoroketone a),
wherein the dielectric gas component b) is a carrier gas that is present in a larger quantity than the fluoroketone a) and that together with the fluoroketone a) provides a non-linear increase of the dielectric strength of the insulation medium over the sum of dielectric strengths of the gas components of the insulation medium.

Dependencies are inferred from the claim text.

Dielectric Insulation Medium

Life of this patent

Dielectric Insulation Medium

Life of this patent

Abstract

Claims82