what is the difference between AC choke (inductor) and DC
choke (inductor), working and design point of view?
Answer Posted / eqbal_asif123
choke:
A power-supply filter whose inductance is used to limit the
flow of AC while allowing the flow of DC. Chokes naturally
maintain a more constant flow of current. Output voltages
do not rise as high as they would without this inductor in
the circuit; neither does it drop as low when compared to a
capacitor input filter circuit. Chokes hold the variation
of output voltage (ripple) to a relatively small value.
TOP OF PAGE
coil:
A number of turns of insulated wire wound around a form of
insulating material which may or may not include an iron
core. Some coils are rigid enough to be self-supporting and
do not require a winding form and/or a core to secure it. A
coil is also known as an inductor. Inductors possess the
property of having considerable opposition to the flow of
AC while allowing DC to pass through the flow.
There is nothing like AC or DC chokes.
| Is This Answer Correct ? | 22 Yes | 19 No |
Post New Answer View All Answers
pre arcing time of ehv breaker
hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.
HOW TO CALCULATE HV TEST VOLTAGE FOR ELECTRICAL EQPT.
In a single how much maximum current and watts using
is it possible to say motor horsepower number without seeing name plate(when name plate damaged)
how to select overload-relay for perticular motor 1.for D.O.L. starter 2. for Star-delta starter ????
What are the disadvantages of autotransformer?
Advantage of LT panel vs HT panel
USE OF 8 WAY PAN ASSEMBLY
bus bar design conditions and sizing pls tell me quickly
What are the advantages and disadvantages of negative feed back?
What are the basic & Majour problems in UPS ?
Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.
can i use 4 number of circuit breaker as single phase manual change over switch? if yes then how plz also send ckt diagram at nazimzamurad@gmail.com
Pls Breifly explain about UPS (Inverter,Reserve,Rectifier,Float voltage,Boost voltage).