phase colour is indicated by R Y B (red yellow blue) but in
transformer i have seen U V W instead of (R Y B) have any
meaning of this
Answer Posted / navrattan
RYB is a standard of colour coading so indicate R for RED and Y for Yellow and b indicate Blue as it is UVW indicate transformer terminal and motor terminals
| Is This Answer Correct ? | 2 Yes | 0 No |
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