Some motors may experience a change in friction loss until the bearings reach a stabilized operating condition. In grease lubricated antifriction bearings, stabilization will not occur until there is no excess grease present in the path of the moving parts. This may require a number of hours of running to completely stabilize the no-load input power. 7 w- a4 G5 o {+ Y4 ]( L n* z" ~& a9 @
是否翻译为:空载输入功率。 3 R/ y, |$ g% O! T- Q' G [, K( ?9 @4 v
另外:为何要使空载输入功率彻底稳定?这与轴承磨损有何关系?