Interested to Buy Any Domain ? << Click Here >> for more details...
If single phase voltage level is 230V than why three phase
voltage level is not 660V ?, but it is only 440V.
- 16 Answers
- 75615 Views
- BSNL, DOS, EFS, HMT, L&T, TCS, ThyssenKrupp, I also Faced
- E-Mail Answers
Answer Posted / max
Single Phase voltage = Phase voltage / sqroot of 3
| Is This Answer Correct ? | 214 Yes | 59 No |
Post New Answer View All Answers
draw the restricted earth fault protection circuit install on power transformer and identify its parameters and draw C/C curve of it
Why do we need interlocking in a HT metering or Ring main unit switchgear?
How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?
draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.
write a program that prints prime numbers from 1-20 in digonal form
What is the function of attenuator in cro?
List out the different frequency domain specifications?
what is the current density of copper & alluminium.
Why increase in current leads to increase in conductor temperature?
why electronic instruments is more favorable than electrical?
what are the protecyion of transformer & generators
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
What is servo motor and what are different types of servo motor
How to choose the vector group for the step up and step down transformers??? Tell me the which vector group is suitable for step up and step down transformers and whats the reason to choose and whats the benefits???
What are the advantages of the three-phase motor over single phase motor?
