Why indicated only R.Y.B to phase.
Answers were Sorted based on User's Feedback
Answer / shyam
we know that R is 4r red, Y is 4r yellow, B is 4r blue
these are the basic colours & also we can easily
differentiate
Is This Answer Correct ? | 6 Yes | 5 No |
Answer / chandan
To easily identify the difference between the lie wires
connection in the circuit
R is 4r red
Y is 4r yellow
B is 4r blue
Is This Answer Correct ? | 2 Yes | 2 No |
Answer / qazi a. alam
the colour is just a formality. main thing is to balanco
the load on all the three phases.
Is This Answer Correct ? | 1 Yes | 2 No |
Answer / subhashreddy
R,y.b indicates colour
coding like
red,yellow.blue
Is This Answer Correct ? | 1 Yes | 2 No |
Answer / shan80
it become common to indicate phases with r,y,b and it not
necessery to indicate phases with r,y,b u should indicate
them with l1,l2,l3 also with r,s,t
Is This Answer Correct ? | 5 Yes | 7 No |
What does OHB stand for in specifications for circuit breakers, especially found in SF6 circuit breaker?
why generaters need four earthings
what is a switchgear. what is its work & where it is used?
what is neutral voltage
Details about Flux Compensated magnetic Amplifer starter for motors
Is there any thumb rule for cable selection for any current rating ?
What are the special cables required for explosion proof wiring?
how we select the mva rating of the circuit breakers?
why name plate detail HP/KW rating of a motor is different from measured value HP/KW using formula?
why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.
How to increase the kvah ?
what is meant by bus bar and outgoing/incoming breaker in an electrical/electronic circuit