why capacitor do not switch ON the DG power? (I had checked, capacitor ON in DG power that time current rating was reduced.)
Because it does not help the DG. The reduced current is
reactive only and does not load the engine.
If there is too much capacitance the DG can get a leading
power factor and if this is too great lose control of the
voltage.
In the grid capacitors are used to get the power factor
closer to unity and reduce the current. This means the
power lines can be smaller. If the power factor is leading
it is OK because others will have a lagging power factor to
balance it.
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how many wires need to be bring to the motor if its star delta starter
sir plz send some previous year questions of jspl.
how can we generate electricity????
How to create a SCADA diagram on PC? I run the DG everyday but i dont know how that animated single line diagram is created.Please answer.
I PURCHASED A DEISEL GENARATOR SET OF AVR TYPE& RATING 125KVA BUT SOME TIMES THE OUTPUT VOLTAGE IS FLUCTUATING WHAT ARE THE PROBABLE REASONS GIVE ME
WHY WE NEED NEUTRAL FOR 3PH 400 OR 415 VOLTS POWER SUPPLY (4 WIRE SOURCE).
What will happen if twice the rated voltage is applied to a DC motor?
IN A HT CABLES i.e. 1.9/3/3 kv, what is the meaning of 1.9 and 3.3.
What is the difference between AC Drive and VFD?
Why mostly GT(Generating Transformer)has only Ynd1 Vector Group?
how point on wave controller works.
Explain about retrofitting of machine tool.
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