IEC 62770:2024Fluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment
123,05 €
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IEC 62770:2024 CMVFluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment
246,10 €
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IEC 63177:2024Test methods for compatibility of construction materials with electrical insulating liquids
123,05 €
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IEC 62697-1:2012Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)
278,20 €
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