This part of IEC 60034 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. NOTE In situ testing according to the calorimetric method for full-load conditions is recognized. The specific methods described are: – Calibrated-machine method. – Retardation method. – Calorimetric method.
IEC 60034-2-2-2010由国际电工委员会 IX-IEC 发布于 2010-03。
IEC 60034-2-2-2010 在中国标准分类中归属于: K20 旋转电机综合,在国际标准分类中归属于: 29.160.01 旋转电机综合。
* 在 IEC 60034-2-2-2010 发布之后有更新,请注意新发布标准的变化。
IEC 60034-2-2-2010 旋转电机.第2-2部分:试验中大型机械的分离损失测定用特殊方法.补充件IEC 60034-2-1 于 2011-03 变更为 EN 593+A1-2011 工业阀门.金属蝶阀。
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号