WHAT IS THE NECESSITY OF GIVING PARTICULAR COLOURS FOR 3
PHASE TRANSFORMERS.....
Answers were Sorted based on User's Feedback
Answer / rajeswari
there is no particular reason to give the colours...any
colours can be given to the phase .its just to differentiate
each other.in asia its supposed to be a rule to use 1ly red
blue and green......
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Answer / suburavichandran
still u gonna use single phase loads to the most... u have to identify the loads connected to each phase to sort out it during a fault condition...
to simplify fault finding process.
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Answer / sheikh
Normally different colors used to identification of phase and neutral in a transformer. almost every where using the co lours for identifying the phase sequence as given below
Red = R , Yellow = S , Blue = T , Black = N
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Answer / mohammad farman khan-abu dhabi
To recognise phase for 3 phase current
Is This Answer Correct ? | 0 Yes | 1 No |
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