高压电机绝缘结构耐热性评定方法
Thermal evaluation methods of insulation systems for high-voltage electrical machines
2008-12-30
DIN EN 61857-41-DRAFT
Draft Document - Electrical insulation systems - Procedures for thermal evaluation - Part 41: Specific requirements for electrical insulation systems for use in dry-type high-voltage transformers with operating voltages of 1kV and above (IEC 112/427/CD:2018); Text in German and English
文件草案-电气绝缘系统-热评估程序-第41部分:工作电压为1kV及以上的干式高压变压器用电气绝缘系统的特殊要求（IEC 112/427/CD:2018）；德语和英语文本