![]() Rotating electrical machines - Functional evaluation of insulation systems - Test procedures for form-wound windings - Multifactor functinal evaluation - Endurance under combined thermal and electrical stresses of insulation system used in machines up to 旋转电机绝缘结构功能性评定 成型绕组试验规程 多因子功能性评定 50MVA、15kV及以下电机绝缘结构热、电综合应力耐久性 |
![]() Gassing of insulating liquids under electrical stress and ionization 绝缘液体在电应力和电离作用下的析气性测定方法 |
![]() electric strength of insulating materials test methods - Part 3: Additional requirements for 1,2/50μs impulse tests 绝缘材料电气强度试验方法 第3部分:1.2/50μs脉冲试验补充要求 |
![]() Rubber for electric power safety - Part 2:Rubber for cable accessories 电力防护用橡胶材料 第2部分:电缆附件用橡胶材料 |
![]() Fire hazard testing for electric and eletronic products - Part 14: Test flames-1kW nominal pre-mixed flame - Apparatus,confirmatory test arrangement 电工电子产品着火危险试验 第14部分:试验火焰 1kW标称预混合型火焰 设备、确认试验方法和导则 |
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