Answer / p k ajeshkumar

Connecting a capacitor across a generator always improves
powerfactor,but it will help depends up on the engine
capacity of the alternator,other wise the alternator will
be over loaded due to the extra watts consumed due to the
improvement on pf. Secondly, don't connect a capacitor
across an altenator while it is picking up or without any
other load.

Answer / loki

cap connected across the load improves operating pf

Answer / b.ramesh

When capacitors connected across the DG load that there was
harmonics devoloped.That harmonics will be effect on DG
alternator and excitor to cause of winding failure.

Answer / phanendra babu

if we connect the capacitor across the alternator for
compensating the inductive load it will be more use full,
improves the p.f hence reduces the load on the Altrnatr. if
it is under no/light load condition,alternator output
voltage will increase more than the rated,hence connected
load will be effected and hissing noise will observe from
the alternator,hence it will effect the efficiency and life
of the alternator

Answer / nithiyanandam

cacitor act just like load.

If I have a motor of 1MW with 6.6kv, running at 35% load, how can i save energy without reducing the load ?

2 Answers   Reddy Labs,

Ceiling Fan and Storage type water heater. Discuss

0 Answers   Satyam,

A 2D array X(7,9) is stored linearly column wise in a computers memory.Each element requires 4 bytes for the storage of the value.If the first byte address of X(1,1) is 3000,what could be the last byte adress of X(5,8)?

2 Answers   TCS,

which network topology offers the greatest level of tolerance?

0 Answers  

usually why bettery voltage are 1.5V, even if you open a 9V battery there are six 1.5V batteries in series. is it not possible to increase this voltage other than putting in series

1 Answers  

Which motor is suitable for mixer grinders.

12 Answers  

in our sub station why we step down firstly 33kv\11kv then 11kv to 430v. can we direct step down 33v to 430.v.

7 Answers  

why we do not get the electric shock at end of returning water of water cooled cable

1 Answers  

why voltage drop if we have connected 230 v ac suplly through diode to bulbe we found haft ie 110 voltage drop why it is

4 Answers  

how many testing use in power transformer?tell equipment names?

2 Answers   ABB, Electrical,

I am EEE student i want to improve my core side skills.how cn i approach it?

0 Answers   Suzlon,

1 HT service how many LT Service

1 Answers