Over size your neutrals feeding the Computer room, I believe some refer to it as a "Super-Neutral" may want to research this.Typical application when dealing with potential harmonic differiances.Originally posted by Nathan M.:
I would like to know how to correct the problem of 78amps on the mains neutral bar. I am in a commercial building that has a huge harmonics problem generating from the computer room or some other source within the building.Thanks.