tube light how its
working.,?
Answers were Sorted based on User's Feedback
Answer / prakash g.r.
In the above answer there is no reply, how the high voltage
induced in the light since the applied voltage is mere 230
v. But to energize the electrons it is required 1000 v. It
is because of choke. once the starter supplied the applied
voltage to choke it induces flux. But the starter
immediately cut the supply, the flux disturbed and produce
more flux which causes high voltage. As the quality factor
of choke is 5 it multiples the applied voltage for 5 times
and thus produce the required voltage.
| Is This Answer Correct ? | 13 Yes | 1 No |
Answer / k.venkateswarlu
tube light is an electric discharge lamp,that is florescent
lamp.it consist of two plates separated by a distance with
some medium, a high voltage applied between the two plates
,an arc is extinguish between them like arc extinguish in
circuit breaker, so that electrons are energized and
traveling one plate to another one.in that manner light
energy liberated from electrons,and tube is coated with some
powder,that it will support the light
| Is This Answer Correct ? | 11 Yes | 4 No |
Answer / uday kumar
dear sir,
tell me how the flux get disturbed and because of that how
more flux is getting generated
| Is This Answer Correct ? | 1 Yes | 1 No |
How Earthing is prevents shock?Explain
What is inductance?
What happens when generator is running with leading power factor on it say -0.96. what are the effects of it on alternator and the other generators operating in parallel to it.
What the formula for calculating no.of earthings & size of earth strip for 100mX90m shop.
what is DG synchronization panel plz explain the working!!!!!!!
12 Answers Kirloskar, Lanco, MPS Techologies, Sedemac,
Why Motors are generally supplied with 3 core cables??? why not 4C??
why we used ZNO in Lightning arrester.
2 electric bulbs of 100w,200V are put in series & the combination of each bulb is supplied to 100 V . the power consumption of each bulb will be????????
what is ballast
400 kvtransmission lines in india are connected in star or delta
if a 3 point starter is not available, how can a dc motor be started?
3 Answers Accenture, BIT, Techno Solutions,
why the excitation is necessary to produce the reactive power
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)