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Bob White wrote:
I did some measurements of flow rate with two different viscosity's of
fluids with an EWP. Counter intuitive as it may seem, I found no
difference in flow rate between viscosity's of 1.3 cp and 5.3 cp.
Possible explanation. If the EWP motors are the permanent magnet type motors, they will have a certain RPM that they want to maintain, and they will draw enough current to do that until they burn themselves up. Is this right, Bill D.? Could be that the higher viscosity fluid had the same flow but would be drawing significantly more juice to do it.
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,|"|"|, Ernest Christley |
----===<{{(oQo)}}>===---- Dyke Delta Builder |
o| d |o www.ernest.isa-geek.org |
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