IEC 60034-14 Edition 3.1-2007 旋转电机.第14部分:轴高≥56mm 固定机械的机械振动.测量、评定和振动极限

标准号：IEC 60034-14 Edition 3.1-2007
中文标准名称：旋转电机.第14部分:轴高≥56mm 固定机械的机械振动.测量、评定和振动*限
英文标准名称：Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity
标准类型：K20
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：K20
国际标准分类号：29.160.01
适用范围：This part of IEC 60034 specifies the factory acceptance vibration test procedures andvibration limits for certain electrical machines under specified conditions, when uncoupledfrom any load or prime mover.It is applicable to d.c. and three-phase a.c. machines, with shaft heights 56 mm and higherand a rated output up to 50 MW, at operational speeds from 120 min–1 up to and including15 000 min–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, verticalwaterpower generators, turbine generators greater than 20 MW and machines with magneticbearings or series-wound machines.NOTE For machines measured in situ refer to applicable parts of ISO 10816 and ISO 7919.