Answer / debaraj das

125 KVA DG = 174A ( In 100% Load)
80% Load of 125 KVA DG = 140 A
( 80% is the Safer load you can give to your DG Set)

Answer / guest

V= 415
KVA = 125


A = KAV/V*Root3

= 125/415*1.732
= 173.905 Per Phase

Answer / rajesh

The best answer is 125 Amps.
Normally the best operation is carried at 80% of load.

Answer / shridhar awasthi

125 kva dg will take 173.90 amps on 100% loading and 191.29
amps at 10% over loading according to I=KVA/sqrt3*voltage

Answer / venkat

125kva gdset

Answer / nadhan

Why should not we add the capacitor bank for dg set alternator to minimize the dgset load current.

Answer / sk aminul hossain

Amp=kva*p.f/volt*root3 So
125*1000*0.85/415*1.732 (k=1000,v=415,p.f=0.85) reactive power
So, amper=147.81A or 148A

why the motor running in delta connection ? it can be in star?

13 Answers   NTPC,

What is star-delta transformer?

0 Answers  

how i can calculate the size for fire cable

0 Answers   Adani Power,

what is the meaning of stub protection?

1 Answers  

what is the relationship between horse power and watts

9 Answers  

1.Can anybody explain Why starters are not used for motor starting in industries? 2.

7 Answers  

what is the kva rating of 20 kv transformer?

1 Answers  

how to calculate current carrying capacity in power cable?

1 Answers  

Is a direct shorth ciruit on a branch MCCB in a Low Voltage Switchboard a correct means of tesing the performance for discrimination?

0 Answers   Adani Power,

if our load is 65000 watts howcan we find out all char like cable size. mcccb etc

3 Answers  

What is the formula to find maximum load of a DG (Single phase and Three phase)?

1 Answers  

How could I get a certificate of competency as Electrical Supervisor? I have completed By BTech in Electrical this year(2012) for VJTI Mumbai Maharashtra. Is it compulsory to be produced while joining?

0 Answers   ONGC,