Interested to Buy Any Domain ? << Click Here >> for more details...
how we control the magnitude of a generator output
- 2 Answers
- 3394 Views
- EESINT, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
By controlling input to prime mover
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
My question is whether bellow formula is correct to find bus size for 46kA for 0.5 second & what is RT in bellow formula. formula to calculate the size of busbar to withstand the thermal stresses due to currents with duration of 0.2 sec to 5 sec. Sp = RT( I x I x t) / K Where Sp – is the cross sectional area of bus bar in millimeters. I - is the value of AC fault current. t - is the operating time of disconnecting device in seconds. K – is the factor depending on the material of the conductor, insulation and initial and final temperature. Value of ‘k’ for copper is 143.
What are all present producing cost of Per KWH of various Fuel?
The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?
What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?
What is touch potential and step potential?
how calculate the electrical load for industry and office
What tests should i carry over on a newly rewinded DC Generator with voltage rating of 38 volts and current rating of 350 amps, to certify that the machine is OK?
How to calculate impedance volt in Transformer?
how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.
what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.
How many types of colling system it trformers?
How to Calculate The Neutral Earth flat design calculation for the Synchronised generator (Gen 1-650Kva, Gen 2-725Kva
What will happen if the d.c. Machine is operated below rated speed?
why is the conservator tank painted white on the transformer
