Hi Guys, thanks very much for your input. It’s helped my understanding a lot more. With 7anoter4 referencing IEEE80,
I found and read through IEEE80, and it’s alot better written than the Australian standards I’ve read so far.
From my understanding now, any metallic structure (MCC, Conveyors...
Hi Guys,
I'm a bit confused with touch potentials for a 1500kVA Transformer. Just switched industry so learning from scratch again.
Please reference the attachment (Powerpoint)
I've used a program to calculate the touch and step potentials of an earth grid I created under a 1500KVA...
