What is the technical reason for adopting color coding of
three phase system as RYB.
Answer Posted / meenakshi
to allow for balanced loading and to assure the correct
phase rotation
PLZ REFER TIS LINK FOR MORE DETAILS
http://en.wikipedia.org/wiki/Three-
phase_electric_power#Color_codes
| Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
Why the output of OP-AMP is always less than Vcc?
how to test and calculat the head and discharge in borewell compressor
what is kvarh? Please define it With calculation General motors ?
please send me the previous year's question papers of jindal GET exams
"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS
In a flange coupling, the flange bolts are designed for
How do i carry out or know the vector group of a Dyn1 and Dyn5 transformer
why 5kW motor becomes unbalance if its relay trip 1st time and its set value is 7.0 A
What is an alternator impedance value?
Why you want to join non technical field when you are an engineer?
how to calculation increase power factor for single phase
what will happens if one phase is missing for 33/11kv power transfomer and why?
Explain the operation of variable frequency transformer?
Usage of flywheel diode in relays
Mention the disadvantages of low power factor? How can it be improved?