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Hi, Just a comment - don't rule out mechanical causes for this issue. We had an example recently of vibration which...
Thursday, August 25, 2016 06:18 PM
Also we have no record of what GE did when the units were rewound in the 70s.
Thursday, August 25, 2016 03:57 PM
ganeshm: I believe the spots on your brushless exciter coupling are indications of circulating currents. I have never...
Thursday, August 25, 2016 12:57 PM
Hello everyone, thanks...
Thursday, August 25, 2016 02:23 AM
Are there fan blades on the top and/or bottom of the poles? Have you tried adjusting the fan blade position and...
Wednesday, August 24, 2016 01:06 PM
Thanks a lot for the valuable comments and views. Could you please explain,how to calculate the possible maximum torque at connecting...
Wednesday, August 24, 2016 06:35 AM
Also for me it's a good question. I'm curious to some other experience about In my experience we knew (obviously) from the...
Wednesday, August 24, 2016 02:41 AM
[quote][b]dev1948 wrote:[/b] One disadvantage of brush grounding is that it forms a groove in shaft.[/quote]. Respected Members, As quoted i have observed...
Wednesday, August 24, 2016 01:22 AM
For many large gas turbines, the generator is used temporarily as a motor to accelerate the unit up to near...
Tuesday, August 23, 2016 07:21 PM
Back on the road again, writting the bid for the radial keys renewal or retrofit, and looking for info to...
Sunday, August 21, 2016 07:53 AM
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