HVAC Breakdown of R12, R12 - Air Mixtures in Sphere gap Electrodes and Proposed Composite insulating Liquid to Reduce the Amount of Transformer Oil In Transformers

Research Paper (postgraduate) from the year 2013 in the subject Engineering - Power Engineering, , course: POWER SYSTEM ENGINEERING, language: English, abstract: Breakdown behavior of a 10 mm point-sphere gap is investigated for R12, R12 (Dichlorodifluoromethane, CCL2F2), air mixtures for pressures of up to 60psi. It is shown that at high gas pressures, mixtures containing high R12 content can hav...