Large loss of PSCC across first leg of circuit from Transformer to Main switchboard
Afternoon all
I hope someone can shed some light on what i think is a problem with hevacomp connect, i am currently working on a large project and at the transformer, we have a fault current of 24kA but 10m upstream we have a fault current of 7.9kA…
Derate XLPE cables to run to a maximum of 70 deg instead of 90 deg
Hi,
Please can anyone tell me the best way to derate XLPE cables to run to a maximum of 70 degrees instead of 90? Thanks