请选择需要导出的字段：
BS EN 60034-14-2004
Drehende elektrische Maschinen. Mechanische Schwingungen von bestimmten Maschinen mit einer Achsh?he von 56 mm und hoher. Messung,Bewertung und Grenzwerte der Schwingstarke Rotating electrical machines Part 14:Mechanical vibration of certain machines with shaft heights 56 mm and higher Measurement,evaluation and limits of vibration severity Machines electriques tournantes. Vibrations mecaniques de certaines machines de hauteur d'axe superieure ou egale a 56 mm. Mesurage,evaluation et limites de
适用范围：This part of IEC 60034 specifies the factory acceptance vibration test procedures and vibration limits for certain electrical machines under specified conditions, when uncoupled from any load or prime mover. It is applicable to d.c. and three-phase a.c. machines, with shaft heights 56 mm and higher and a rated output up to 50 MW, at operational speeds from 120 min<up-1> up to and including 15 000 min<up-1>. This standard is not applicable to machines mounted in situ, three-phase commutator motors, single-phase machines, three-phase machines operated on single-phase systems, vertical waterpower generators, turbine generators greater than 20 MW and machines with magnetic bearings or series-wound machines. NOTE For machines measured in situ refer to applicable parts of ISO 10816 and ISO 7919.
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
互联网出版许可证：新出网证(京)字042号 互联网药品信息服务资格证书号：(京)-经营性-2011-0017 信息网络传播视听节目许可证 许可证号：0108284
万方数据标准管理系统V1.0 证书号:软著登字第4252816号
京ICP证：010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话：4000115888 客服邮箱：service@wanfangdata.com.cn 违法和不良信息举报电话：4000115888 举报邮箱：problem@wanfangdata.com.cn 举报专区：https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目（编号：2006BAH03B01）©北京万方数据股份有限公司 万方数据电子出版社
