Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm - Test results of research on influencing parameters (IEC TR 63040:2016 + COR1:2019)
间隙和爬电距离指南 尤其是距离等于或小于2 mm的情况下 影响参数研究的试验结果(IEC TR 63040-2016+COR1-2019)