I need some help in sizing power factor correction equipment. I understand that there is much involved, so I will just start with the basics. Our switchgear is fed from a 1333 kva transformer at 8.0 % impedence. The secondary of the transformer is 480/277 3 phase wye with a 1600 amp main.We currently measure current and power factor. Current averages 700 amps and around 1200 amps at peaks.The power factor averages around 85%. That is all the information that I have at this time. What else do I need to have to figure what size kvar equipment I need. Any information is greatly appreciated.