wf1318
Newbie level 4
Transformer Problem
Hello, I have some question about transformer.
I have a transformer that is 220VAC input, 12VAC output, 12VA...
My questions are:
1. What is 12VA meaning?
2. How can I know the max. current of this transformer?
3. If I swap the input & output.......therefore it will become 12VAC input, 220VAC output......so, what is the max. current of this transformer now???
Thanks!
Hello, I have some question about transformer.
I have a transformer that is 220VAC input, 12VAC output, 12VA...
My questions are:
1. What is 12VA meaning?
2. How can I know the max. current of this transformer?
3. If I swap the input & output.......therefore it will become 12VAC input, 220VAC output......so, what is the max. current of this transformer now???
Thanks!