Question for short-circuit study experts
Question for short-circuit study experts
(OP)
Hi guys!
Here is a question for short-circuit study experts.
A small plant is fed by a 750 kVA, Yg-Yg transformer. The utility wont give X/R ratios.
IEEE std C37-010 gives a typical ratio of around 7 for that transformer.
Given that X1/R1 ratio, is there a way to estimate the X0/R0 ratio?
Here is a question for short-circuit study experts.
A small plant is fed by a 750 kVA, Yg-Yg transformer. The utility wont give X/R ratios.
IEEE std C37-010 gives a typical ratio of around 7 for that transformer.
Given that X1/R1 ratio, is there a way to estimate the X0/R0 ratio?






RE: Question for short-circuit study experts
RE: Question for short-circuit study experts
Someone here told me the exact same thing but he wasnt able to tell me where it was from.
Is it form any standard?
Thanks again
RE: Question for short-circuit study experts
RE: Question for short-circuit study experts
RE: Question for short-circuit study experts