Dear Lissa,
Please accept my apologizes for my answer delayed, but in the Europe on this month (august) most of the people are in holidays, the factories still producing (of course they guarantee that status), but the engineers and technicians departments are in the summer holidays and most of them going out for 3 or 4 weeks!
So we still waiting for the layout CAD version of the specific capacitor banks that we order and also the schemes and diagrams, I am afraid we still have to wait two more weeks, meanwhile we send the remain information and the standard schemes.
1. Please find attached the equipment key information are in the folder Equipment List (link below by wetransfer)
2. We are waiting from schemes and diagrams from manufacturer, we only have the standard (as I said before on August most of people in the Circutor are in holidays, at the end of the month will be easy to get it)
Schematic OPTIM FRE-10-1000-440 + 2 int aut + vent + Smart III 12 fast 12 for standard scheme (link below by wetransfer)
3. Please find attached the information in the folder equipment list (link below by wetransfer)
4. To make sure we can answer the doubts of your client, the solution would be to replace the capacitor banks of 800KVAR to 750KVAR, replacing a rank of 100KVAR by one of 50KVAR.Please find attached the calculation.
750KVAR in 440V is equivalent to 620KVAR in 400V, therefore this value is very close of the 631KVAR calculated (attached) (link below by wetransfer)
5. Please find some photos attached (these are already the capacitor banks in the factory, we received today) you can see the layout by photo but we will receive in end of the month the layout by CAD. (link below by wetransfer)
6. Please find attached the design DIAGRAM_CB.DWG (link below by wetransfer)