If it is possible you could ask the panel Manufacturer to allow for 2 incoming cables to be connected to the panel. Then you can use 2 smaller 100A copper cables instead of the 1 larger 100A Aluminum cable.
This applies to new installations of course and given a large enough...
if you are testing insulation resistance then I'm pretty sure 1kv DC is enough
ofc then the resistance should read in the M.ohms, not sure about the codes also.
Thanks Desrod
i have already started looking for some books and will decide to buy after I review them and get a better idea of what I want to spend my money on :)
Thank you for your reply.
I guess there is a lot I need to learn. is there a good book that you would recommend where I can read up on those parameters? also what kind of software would be able to emulate this kind of model?
Im doing a self study kind of project to try to educate my self with Power distribution as im a Communications Electrical Engineer and not a Power Electrical Engineer.
I have 2*150MVA 220/33KV transformers, these transformers will be feeding 165*230KW Water pumps using 165*300KVA 33/0.4KV pole...
