I have c license but I don't know eligibility of Max Kilo Volts under the electrical licensing board.
1264what is power factor ? how we can calculate the low power factor and amount of capacitor for improve that low factor ?
1127750kva 11/415kv transformer having percentage impedence is5.64%. 11KV HV whose current 39.37A and 415V LV whose current 1043.43A.resistance is 2.5ohm. find no load loss and full load loss?
2 2322I have 30 kw motor load & i have selected 10 kvar capacitor bank for power factor improvement.my existing p.f is 0.85 & proposed p.f is 0.99 so ,is it right selection? 2 nd question how to connect c.bank whether in delta or star connection & how to decide it?
1 2230Post New Electrical Engineering Questions
If the rated speed of a d.c. Shunt motor is1440 r.p.m, which method of speed control would you suggested to obtain a speed of 1500 r.p.m?
for compensate 315mh inductance ,how many capaciance required?
What is the lower limit of break-down voltage of converter transformer.
Explain the term parallel path in dc machin ?
What are the characteristics of negative feedback?
which protection function should measure RMS value of current&DFT value of current?
TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.
What about electrical Units. discrive in detail
draw the block diagram of fire alarm?
How to measure size of cable on a given load
how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt
What is the effect of solar radiation on the design of an Isolated Phase Busduct?
What is Long rod insulator and it's applications..? merits over the disc insulator ..?
Why computer humming sound occurred in ht transmission line?
Why the power generated in dams is complex power? Why the generators in dams cannot produce Real power directly (i.e power which has zero reactive part)?
