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Hi, Pieces of the stator were finally cut (including slots and coils) in order to investigate the coils by microscope (see...
Tuesday, August 22, 2017 08:30 AM
Guideline given by ELECTROSILA for operating a 50 MW hydrogen cooled generator as air cooled is given in the attachment.
Tuesday, August 22, 2017 08:23 AM
The OEM gives guidelines on the risks involved with operating a machine with opened tube resistances as well as shorted....
Monday, August 21, 2017 04:21 PM
We experiment similar problem few years ago. The hydrogen was migrate to the water cooling system, via a water...
Monday, August 21, 2017 10:54 AM
MJB, looks like a 4 second time constant.... about typical.
Monday, August 21, 2017 01:20 AM
[quote][b]rameshpn88 wrote:[/b] Please find the attached file.[/quote] The slot discharge shape correlates with the PD mechanism, i.e. load current related rather than...
Wednesday, August 16, 2017 10:37 AM
One additional factor to consider is that the definition of the end of life of the stator winding differs greatly...
Tuesday, August 15, 2017 07:47 PM
And it is in the air you can see the all-thread and spreader.
Monday, August 14, 2017 09:15 PM
I would advise no more than 300 p.p.m. water content.
Friday, August 11, 2017 09:39 AM
Prpd pattern with 1.2 nC
Wednesday, August 9, 2017 07:53 AM
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