Will there be any difference in vac
Will there be any difference in vac
(OP)
Will there be any difference in vacuum reading(in Macleod guage) while connecting the guage to top and bottom sampling valves of transformer??
When was the last time you drove down the highway without seeing a commercial truck hauling goods?
Download nowINTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS Come Join Us!Are you an
Engineering professional? Join Eng-Tips Forums!
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail. Posting GuidelinesJobs |
Will there be any difference in vac
|
RE: Will there be any difference in vac
You can have negative pressure at the top but still have positive pressure at the bottom.
All the side mounted pressure gauges that I have seen on sealed transformers are installed near the top, in the gas space.
You can actually take an oil sample at the bottom under negative pressure at the oil head pressure is about .5 psi/foot? of oil head.
RE: Will there be any difference in vac
RE: Will there be any difference in vac