
Amendment 1 - Rotating electrical machines Part 18: Functional evaluation of insulation systems - Section 21: Test procedures for wire-wound windings - Thermal evaluation and classification
出版:International Electrotechnical Committee

专家解读视频
Amendment 1 - Rotating electrical machines Part 18: Functional evaluation of insulation systems - Section 21: Test procedures for wire-wound windings - Thermal evaluation and classification
出版:International Electrotechnical Committee
专家解读视频