Hi all,
Here's my situation, I have a little shack that has a 100A 120/240V panel with a 60A main breaker. I am supposed to find a transformer 600V to 240/120V Single phase that would be sufficient for maximum loading of this panel. My options are 7.5, 10, 12 or 15KVA transformers. I think 12KVA is my best option. Also with this 60A breaker on the secondary, could I size my primary to 250% of primary current? Even though I don't think inrush currents would be that big of a problem in this case.
Thanks for all replys!
Here's my situation, I have a little shack that has a 100A 120/240V panel with a 60A main breaker. I am supposed to find a transformer 600V to 240/120V Single phase that would be sufficient for maximum loading of this panel. My options are 7.5, 10, 12 or 15KVA transformers. I think 12KVA is my best option. Also with this 60A breaker on the secondary, could I size my primary to 250% of primary current? Even though I don't think inrush currents would be that big of a problem in this case.
Thanks for all replys!