Issue:
Requirement for a Direct Current Power Supply
Product Line:
Low Voltage (LV) Transformers
Environment:
Applies to all Transformers by SquareD/Schneider Electric
Cause:
Transformers cannot process Direct Current
Resolution:
No. Transformers operate on the principle of alternating magnetic fields affecting coils and laminated steel cores. As DC does not alternate, it cannot be ``transformed``, hence there is no such thing as a ``DC Transformer``. Non- Transformer DC power supplies are available on page 23-117 of Digest 178.