Answer / vivek

When Diesel generator overload its freqency reduce fron set
value ,so RPM of dg decrease as result .Fuel governer
direct control the speed of engine .when sensor actuate it
stop the engine.

Answer / lokesh

Even diesel gen cannot hold the over load when it reaches
perticular load it tripps for safety purpose

Answer / mubanga mulenga

its because it reaches past its steady state stability
limit, delta 2, so it will swing out into trip.

Answer / deltawye

the diesel generator set will shutdown during overload is
because of its voltage regulator

Answer / sarfraz

In my views
for few second it will support then safety operate and it
switch off the genset

HT and LT cables can be laid on same cable tray

1 Answers  

What are the relays in ACB and VCB

0 Answers   ABB, Bhel,

what is field flash

4 Answers   Bhel,

what are feeder pillars & panels?

1 Answers  

Can someone explain how does an IDMT relay works.

1 Answers   AFM,

Is it possible to make 0.75KW motor earthing from MCC panel by using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases & 1 core for Earth terminal?

4 Answers  

How to know the back up time for a 5KVA UPS which is connected to 15 nos. of computers? Is there any formula for this? pls. tell me.

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Car battery + terminal allways biger than - terminal! Why?

2 Answers  

when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?

0 Answers  

In 11/0.414 KV Parralel supply network with Bus tie closed what will be the fault level is it doubled or halved??

0 Answers  

why fuse is not used in neutral...

12 Answers  

state application of relay in transmission line?

4 Answers