what is the difference between star and delta connection ?
when we use each one ?what is the best ?
- 14 Answers
- 50750 Views
- Amara Raja, Daikin, I also Faced
- E-Mail Answers
Answer Posted / rajkumar voorugonda
star connection is used when we need nuetral ,
d connection can be used to decrease the circulating
current in the system
| Is This Answer Correct ? | 13 Yes | 4 No |
Post New Answer View All Answers
sir, i am 3 years diploma course pass out candidate.what type of certificate can i got in marine service.
What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?
Give atleast 20 alternating current apparatus and devices.
Difference between drift current and diffusion current?
-What should be minimum value of insulation resistance and maximum value of earth resistance at any electrical instillation and what is method of testing the same.
how to calculate current and voltage in a same circuit?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
what is the excess air in furnace
which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
How could a garment factory benefit from renewable energy
how to build a network which step down 415v to 1v rms
What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection
for 100 HP Induction motor service factor is 1.2(SF) we placed a VFD at the motor side load is balance with 0.3 Amp's Phase to Phase but at incoming of VFD load is un-balance with 10 to 20 Amp's what will be cause of load un balance
please send me privious exam's queation papers of section engineer(electrical).
what is the generator rating for 40 amp load of 3phase motor.?? 400v voltage of generator... plz tell me with formula its urgent...plzzz... and also tell me that this 40 amp at all phases mean 40 amp on red,40 amp on yellow,40 amp on blue...... or the total sum of that 3phase is 40 amp....
