Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
VFD bearing failure
We are having bearing failures on 300 and 100 hp motors using siemens drives. We have 4 toshiba 300 hp motors 2 us electric 300 hp motors and 2 siemens 100 hp motors all on siemens vfd's. Alot of people have been telling me it could be a ground issue but they can not tell me why or how to...- gsanders
- Post #8
- Forum: Electric motors & generators engineering
