hi frienda We have 250kva cater pillet dg set we are fasing one diffrent proub

hi frienda We have 250kva cater pillet dg set we are fasing
one diffrent proublam in dg we are start dg set after one
mint applying load around 450a load but dg was run 3 Or 4
mints after 3 mints dg was shuding down automatic how to
face this proublam pls tel any budy

Question Posted / a . prakash babu

2 Answers
5581 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

hi frienda We have 250kva cater pillet dg set we are fasing one diffrent proublam in dg we are sta..

Answer / abdulgafar

A full load current of 250KVA DG Set is approximatly 350A.
Most of the DG Sets are designed to catter approximatly 10%
over load For a period of one hour hence a 250KVA dg set
can catter 385A For a period of one hour. you have applied
more load then the DG Set can catter/ deliver hence your DG
Set is triping automatically after about 3 min. hope i have
answered your question.

AGM

Is This Answer Correct ?

2 Yes

0 No

hi frienda We have 250kva cater pillet dg set we are fasing one diffrent proublam in dg we are sta..

Answer / ajay

that is 250kva d.g.it will be give only 250-300amps
load...you will also give to 300a load and then check it

OR

hydrollic magnatising is very low,d.g.will run there
after voltage is not buildup,then d.g.is shuting down...

please do one thing short your battery
terminals and then give to connection it will be started.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

What is gross error?

0 Answers

what effect will 10 milliampere current cause to human body

1 Answers NPCIL,

line tester lamp working in which voltage?

3 Answers

how to calculate the bus bar current rating