Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / aamirali
we can use this formula: Max Amp= (KVA rating)/ (kv*1.73)
for three phase supply.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
What is the formula of frequency ?
Can any body tell gulf interview question for experienced electrical engineer ?
in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.
How much weight an electrical engine can pull??
sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company
Is there any rule to select the voltage of motor based on KW rating? What is the rating above which lt motor becomes the HT motor?.
List some examples of renewable energy?
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
what is the criterion for selecting vector group of Transformers ? i mean how to decide vector group of Generator transformer, substation trasformer and transformer at consumer end
Is there chopping current in resistive circuit
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because
Differentiate between kirchhoff’s first law and kirchhoff’s second law?
i applied for the ap transco please forward the freqventley asked QA
