Answer Posted / manoj k k
A choke is a coil of insulated wire, often wound on a
magnetic core, used as a passive inductor which blocks
higher-frequency alternating current (ac) in an electrical
circuit while passing signals of much lower frequency and
direct current by having an impedance largely determined by
reactance, which is proportional to frequency. Chokes are
typically used as the inductive components in electronic
filters.
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
I want to put this query to SENIOR & EXPERIENCED ELECTRICAL ENGINEERS. 1)I want to know about the control circuit diagrams for control panels. I found it difficult to understand. Is there ant booklet through which we can learn the circuit diagrams? 2)I want to learn about conduiting, laying cables, preparing cable schedules and various techniques which is the part of building infrastucture(construction field). I don't have any experience in this area. I have experience in control panels only. that's why i am not getting any opening in building infrastucture (construction field).Can I get the job in this field as Trainee Engineer? How to enter this field? I need job in PUNE
What is the role of power pack in substation protection system?
100 MVA 3-phase alternator with earthed neutral has a reactance of 5 ohms per phase. what will be the fault MVA of generator.
how can check the resistance of battery contact?
what is the effect of power factor of machines in starting current
which is better to use svc or synchronous condenser why ?
r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā
what is the effect of higher value of GD???
How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.
How to calculate flow of water delivered by pump when pressure & size of pipe line is given
Why is water motor not taking the pressure? what is the problem?
How to Calculate The Neutral Earth flat design calculation for the Synchronised generator (Gen 1-650Kva, Gen 2-725Kva
what is PID control in VFD drives?
what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV
Define thermal resistance in the context of power amplifier.