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!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: Jari T
  • Content: Threads
  • Order by date
  1. Jari T

    24 MVA 125 rpm Hydro unit - Stator vibration at 104,2 Hz - why?

    Hi. I measured a bit strange stator vibrations at one hydro power unit. It is a 125 rpm vertical Francis turbine (~24 m head) directly connected to the generator. There were totally four accelerometers installed radially at the stator frame and all measurement locations indicated similar...

Part and Inventory Search

Back
Top