What is the technical reason for adopting color coding of
three phase system as RYB.
- 11 Answers
- 26214 Views
- ABB, ERDA, I also Faced
- E-Mail Answers
Answer Posted / d4
Red, yellow and blue being the primary colors are used to
represent the three phases and usually black is used for
neutral. There is no specific technical reason.
| Is This Answer Correct ? | 5 Yes | 4 No |
Post New Answer View All Answers
what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?
33kv Rated output avilable in market (any where in india)
What is EMC filter in VVVF Drive ?
I have doubt that the supply HZ (very low or high than rated ) may affect the power factor. is it true. ?
What is the difference between a verilog task and a verilog function?
What will be the voltage regulation of a full load and 0.80 power factor lagging load transformer when a two winding single phase transformer has a voltage regulation of 4.5% at full load and unity power factor?
how to wiring it with contactor and timer together
how much allowable resistance that can be difference in motor all coils?
Advantages of using generator circuit breaker (GCB) scheme in a power station ?
What is the safety of UPS?
How maesure earth neutral value & how much maximum value value required in between earth & neutral.
What are the advantages of thermal power plant?
What is star-delta transformer?
HOW TO REDUCE POWER PLANT AUXILIARY POWER CONSUMPTION?
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
