Interested to Buy Any Domain ? << Click Here >> for more details...
How Much Capacity of Diesel Genset is suitable for
20 no.s of 1.5ton AC's & Why?(Load Calculation)
- 11 Answers
- 36537 Views
- Lapis Technologies, I also Faced
- E-Mail Answers
Answer Posted / vivek sri
A correction to my earlier answer(8)
In case we are to use a 3 phase generator then the total
current of 218.75 has to be equally shared between the 3
phases i.e. Iph=218.75/3=72.9 Amps.
So the genset rating would be again 52.5kVA(1.732*415*72.9).
But in actual as the number of AC's is 20;
18 Ac's get distributed equally (6 on each phase L-N) and
the balance 2 nos will be on one phase each.
So the max current will be 76.58 (18/3*10.94+10.94).
So the 3 phase genset rating would be 55kVA (1.732*415*76.58)
| Is This Answer Correct ? | 10 Yes | 2 No |
Post New Answer View All Answers
How to calculate loses in transformer of 160 KVA ?
Do closed loop systems require manual input?
5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........
what is meant by vector group of a transformer? How can it be derived?
how can we find thae value of capacitor for single phase motor. what is difference between starting capacitor and running capacitor.
what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration
how to check ac servo motor
Inductor and capacitor........power in one phase and ...... in it another phase.
What type of a DC motor would you use for a lift?
Mention the disadvantages of low power factor?
What is the difference between a Root Locus plot and a Bode plot?
control & auxilary circuits used for circuir breakers
Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?
percetans
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?
