Interested to Buy Any Domain ? << Click Here >> for more details...
how tubelight circuit is connected and how it works?
- 7 Answers
- 55233 Views
- Punj Lloyd Ltd, I also Faced
- E-Mail Answers
Answer Posted / ramesh pachamal
A choke is connected in one end of the tube light and a
starter is in series with the circuit. When supply is
provided the starter will intrupt the supply intermittant
cycle of AC. Due to the sudden change of supply the chock
will generate around 1000volts . This volt will capable of
to break the electrons inside the tube to make elctrone
flow. once the current passess through the tube the starter
circuit will be out of part. now there is no chande of
supply causes chocke voltage normalised and act as minimise
the current.
| Is This Answer Correct ? | 179 Yes | 30 No |
Post New Answer View All Answers
What is resonant frequency?
Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?
either water sensor or flow meter,how we observe the water level, f any other equipment are in market ?
What is the difference between type1 and type2 relay protection co-ordination for motor feeders
dg started in plc mode and load taken later one battery terminal connection will be disconnected by loose connection what will happen for dg and shall we connect battery terminals while dg in load time?
if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?
I need bhel previous year quetion papers for electrical engineering department.I searched but i could not find out
Can any body tell gulf interview question for experienced electrical engineer ?
At full load wat is the motor p.f And at no load will is the motor p.f?
if grounding is notdone at regular intervals for long distance transmission, will the load connected at distribution end receive voltage during negativehalf cycle of the sine wave?
list the advantages of RCCB over other circuit breakers?
what is RNG in the DG synchronizing by PLC?
What is a signal flow graph?
How phase to phase voltage comes 440V.
Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?
