When geneartor is running in poor lagging side power factor
its excitation current increases then it is running in
improved lagging side.Kindly tell me when gen is running in
leading side what will happen
Answer Posted / msalam_shahin
When generator is running in leading side then the
excitation current should decrease to improve the pf....
| Is This Answer Correct ? | 0 Yes | 3 No |
Post New Answer View All Answers
th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.
What is the height of DA, DAL, DB, DC & DDE tower?
what will happen when the dc supply is given to the capacitor?
Why Water motor is not taking a load or pressure while everything is correct. (Note: Motor running properly)
What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?
what is apparent poewr, reactive power, & active power?
ii) A shunt motor supplied at 230V, runs at 900 rpm when the current is 30A. The resistance of the armature is 0.4 ohms. Calculate the resistance required in series with the armature to reduce the speed to 600 rpm, assuming that the armature current is then 20A. [12]
how to test YNyn0 vector group in transformer?
Show the schematic arrangement of diesel power station layout and give its principle of operation.
how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???
What is the difference between a 3 winding and 2 winding Potential Transformer
Give the topology of current amplifier with current shunt feedback?
if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?
How we calculate the current carrying capacity of H.T. cabel?
What is purpose of reactor?.What is different between line and bus reactor?