I have raw material for making Compact-Choke for flourscent
lamp of 40 Watts. We are suppose to get 0.4 amps output at
end. but we are getting 0.42 or 0.44 amps and above. We
have done many testings in different but nothing worked out.
Please suggest me how to get the correct output.
We are using 1. core winding of 700 windings of aluminium
2. E-shape iron fillings and I-shape iron fillings to
surround the winding.
Answer Posted / sunil
Chadra,
just hit smoothly on choke, then test it, most probably u
will get o.4amps, if u dont get required value then
increase the no.of wounds up to 718, and make voltage 230
(Fix the voltage on 230V.)then try it again I hope u will
get. All the best.
Could you please inform me that where are you getting the
raw material?
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
which cable is used for 15 Hp monoblock pump 3phase and service wire Distance is 210 feet please tell me cable size Armaured
how to find three phase complex power in per unit and MVA?
What are the functions of different probes used in cro?
Explain Even and Odd signals?
how to calculate earth fault relay current and CBCT ratio
i want to apper for apgenco or aptransco or related can any one sugest me where can i get previous papers of thouse exams
send me all basic electrical question and answers
Is MEN and RCD related to each other ?? IF yes then how??
How to checked frequency drive output voltages?
what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?
Give details of your interested designation, the post you are interested to serve the company better and explain why you think you can serve the company better in such position if employed?
Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.
Explain what is clipper and clamper circuits?
I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.
can u tell me the promotion from oiller to enginer