Interested to Buy Any Domain ? << Click Here >> for more details...
We have a 62.5 KVA DG with Leyland engine and kirloskar
slipring alternator. We have earthed the neutral, and another
earthing for the dg body. is it necessary to isolate the dg
foundation with rubber pads?
- 1 Answers
- 4045 Views
- I also Faced
- E-Mail Answers
Answer Posted / a.p.nanjappa
As your DG is a small capacity,it is okFor large DG ,dg
founations are earthed. rubber pads reduce the vibrations.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.
plz send me the syllabus or any sample paper for engineer trainee recruitment if any,on ravinder911@yahoo.com
What is bode plot?
What is the maximum percentage voltage drop (vd%)for a motor control center
when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)
what is ic 01,ic 06 ?is it types of cooling?
Differentiate between magnetic field and magnetic flux?
hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar
Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?
why various test are performed on electrical panels & power cables before commissioning on site & what are these test???
Whether 3 phase induction motorwith 100 hp capacity , Amp 160 for which sensitive earth fault relay , type CTUM 15 can be used?
whit is 33kv power 300*300 cable full current with formula
Brief working principle of stabilizer,application & safety precautions
What is superposition theorem?
A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?
