On a situation like this, would it be possible to tweak the Genny's Exciter, so it doesn't see such a distorted AC?
Tweak and filter out the offending distortion, then stabilize the VAC as seen by the Exciter? (to compensate for the highly Capacitive situation/leading P.F.)

Seems like I read the True Power load is only around 48KW, so is the GenSet rated for 50KW, more than 50KW, or less than 50KW?
There is a listing for Apparent Power (300KVA).

Sure seems like an awful lot of distortion being pumped back into the AC system from the UPS Equipment! Anyway to filter this and "Tame The Peaks" via notch filters?

Wow, what noisy components!!!

Scott35 S.E.T.


Scott " 35 " Thompson
Just Say NO To Green Eggs And Ham!