Why effective AC resistance is more than DC resistance of a
transmission line?
- 9 Answers
- 22488 Views
- HCL, ONGC, I also Faced
- E-Mail Answers
Answer Posted / pawan pal
Ac resistance is high than dc.
Due to corona effect and skin effect ,
Frequency, impedance.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
use of PIR in ehv breaker
Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?
sugest any typical project ?
75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?
Define non-touching loop.
What is lc oscillator?
What is the tension required for the 25000 CFM AHU belt
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
How many double suspension hardware fittings are required on a double circuit transmission tower?
why do we need to use 3c+3e cable, normally i select only 3c+e cable and i think it is enough. pls explain the usefull of 3e cable ( in this project the earthing system is well done)
Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A
how can we find thae value of capacitor for single phase motor. what is difference between starting capacitor and running capacitor.
List some examples of renewable energy?
What is transient Phenomenon?
Can I use star delta connected induction motor for dual supply voltage?
