标准摘要
[中文适用范围]: IEC 60034 的这一部分适用于大型旋转电机,并建立了确定单独损耗的附加方法以及定义补充 IEC 60034-2-1 的效率。当满载测试不切实际并导致更大的不确定性时,适用这些方法。注:根据满载条件下的量热法进行现场测试是被认可的。所描述的具体方法有: – 校准机器方法。 – 延迟方法。 – 量热法。 [外文原描述]: IEC 60034-2-2:2010 applies to large rotating electrical machines and establishes additional methods of determining separate losses and to define an efficiency supplementing IEC 60034-2-1. These methods apply when full-load testing is not practical and result in a greater uncertainty.
英文名称Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1