| 摘要 |
The invention relates to electrical machines having outer surfaces, such as electrically rotating machines, insulated coils in standing coil heads, end glow protection assemblies, transformers, such as high voltage and current lead-throughs, spark plugs for internal combustion engines, gradient coils, power switches and similar, wherein the outer surfaces have an improved protection against partial discharge. The invention further relates to a method for producing same. |
