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Question
EXPLAIN  RYB?
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
THIS ARE 3 PHASES ... RED YELLOW AND BLUE 
Is This Answer Correct ?    99 Yes 12 No
Taufic
 
Answer
# 2
RYB is a phase sequence in power system.

R= RED
Y=YELLOW
B=BLUE
 
Is This Answer Correct ?    48 Yes 5 No
Sukhvinder
 
 
 
Answer
# 3
RYB is just the colour/identification code which is
extensively used in electrical distribution for
identification purpose.
 
Is This Answer Correct ?    36 Yes 8 No
Rk Sharma
 
Answer
# 4
simply to distinguish between all the threee phases it may
be some times called as ABC
 
Is This Answer Correct ?    43 Yes 26 No
Vinaykumar
 
Answer
# 5
RYB is a three phase connections phase sequence which are
apart 120 degree from each other and they are in positive
sequence.
 
Is This Answer Correct ?    19 Yes 3 No
Md. Jahidul Alam
 
Answer
# 6
How the sequence of RYB is fixed in 3-phase network with
reference to HV and LV bushings of the power transformer
and the switchgear?
 
Is This Answer Correct ?    17 Yes 2 No
Muhammad Anwar
 
Answer
# 7
RYB is the phase whis used in 3 phase equpment and is use
in the motors to find the rotation of the motors
And RYB colors or used for phase and black is used for
Nuturel green is used for earthing it is an international
standard.
 
Is This Answer Correct ?    18 Yes 3 No
Prabhakar
 
Answer
# 8
phase sequence denote the order in which their emf achieve
maximum value. gurdeepinder singh Lecturer in HIT,
sonepat
 
Is This Answer Correct ?    13 Yes 1 No
Gurdeep
 
Answer
# 9
RYB , Is absolutly three phase funtion in electrical system
to make from right to left as phase balance. RED ,YELLOW,
BLUE only can use for phase not for other . i know there is
confusion between "B" use for Black as neutral so, as per
IEC for neutral confusion using small "b". i hope you will
make sure about phase angle 120 anlge apart from each to
have balance phase.
 
Is This Answer Correct ?    8 Yes 1 No
Mohammad Farman Khan
 
Answer
# 10
R=RED PHASE
Y=YELLOW PHASE
B=BLUE PHASE

why this Configuration say in Electrical Distribution to
make easy under stand for phase in 3 line. other wise for
distribution in line from transformer always use

U= RED PHASE
V= YELLOW PHASE
W= BLUE PHASE
 
Is This Answer Correct ?    17 Yes 11 No
Mohammad Farman Khan
 

 
 
 
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