whu does the power factor of diesel generator always be 0.8.
please explain
Answer Posted / thowsif_emerson
Fristly the design Power factor of the DG set is 0.8, i.e.
capacity of the DG can be used 80%, If you run the DG set
on higher power factor then DG set run on more excitation
due the more excitation the DG set goes to the Capacitive
load when the DG set run capcitve load then current lead to
the voltage. This is the losses of power.
| Is This Answer Correct ? | 13 Yes | 17 No |
Post New Answer View All Answers
What tests should i carry over on a newly rewinded DC Generator with voltage rating of 38 volts and current rating of 350 amps, to certify that the machine is OK?
Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?
If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?
Advantages/Disadvantages of earthing of neutral bus on MSB instead of separate neutral earthing for transformer/DG sets feeding to MSB
why impudance relay used for medium transmission power system? why not others?
what can be the causes of capacitor start motor having a higher current that its actual
How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?
What are the roles and responsibilities of electrical engineer in cement plant
oil cooled transformer
What are the types of transformers according to the arrangement of iron cores?
In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?
how can tell us the AC indoor or outdoor which Tr and formulls
pls someone send me sample question papers along with the key.thanks in advance
what is the use of the puls transformer in UPS & how it works???????????
Incoming line 11kv And transformer capacity is 2500kva. Consumption load is 1300A. Then fuse capacity is 11kv line.