How to distinguish transformer?
Posted by: ROSELJR
on
How to distinguish step-up or step-down transformer Is it written as S11-100KVA/15/0.4 for step-down and S11-100KVA/0.4/15 for step-up?
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Hi ROSELJR,
Yes, S11-100KVA/15/0.4 is a step-down since the primary voltage is greater than the secondary voltage.
Thank you.