Sizing Step Down Transformers
Sizing Step Down Transformers
(OP)
I am planning to replace a 5KV step down transformer to accommodate an additional load of approximately 800Amps @ 208V. I am confused by the term Volt Amperes and also input and output specifications. I have IEEE 57.12.26.1992 but it assumes an understanding of the terms. I would appreciate any information or direction.
RE: Sizing Step Down Transformers
RE: Sizing Step Down Transformers
RE: Sizing Step Down Transformers
JohnHamburger is right, hire yourself a PE, this is not rocket science but it's not a Home Depot project either.
RE: Sizing Step Down Transformers
VA = VOLTS X AMPERES X SQRT(3)/1000
actually, it is:
VA = VOLTS X AMPERES X SQRT(3)
or:
kVA = VOLTS X AMPERES X SQRT(3)/1000