更换或翻新轴，轴承，整流子和其他组件。
Replace or recondition shafts, bearings, commutators and other components.
全机采用超高速整流子，保证低噪音，及瞬态。
Ultra high speed Rectifiers throughout ensure lower noise and top performance of transient response.
检查励磁系统，检查滑环和整流子的运行状态。
2 check the excitation system, inspect the running state of the slip ring and the commutator.
在过去，直流励磁机上的旋转整流子是用作整流的普遍措施。
A rotating commutator on the dc machine, used as an exciter, was a common means for achieving rectification in the past.
它通常出现在射频，叶片通过频率和整流子刷频率，其高次谐波。
It usually appears at the RF, blade passage frequency and commutator brush frequency, and their higher harmonics.
它通常出现在射频，叶片通过频率和整流子刷频率，其高次谐波。
It usually appears at the RF, blade passage frequency and commutator brush frequency, and their higher harmonics.
应用推荐