can we light the mercury vapour (tube light)with out a
1).starter and 2).choke in our homes if yes explain how?
Answers were Sorted based on User's Feedback
Answer / nithi
we can light the tube light without starter by using tester.
(How:disconnect the starter from the circuit,then short
&open the terminals of the circuit rapidly using tester
carefully).
BUT,
we can't light the tubelight without choke.Because it is
needed to create high voltage across terminals of the tube
light for electronic emission.
Is This Answer Correct ? | 4 Yes | 1 No |
Answer / varun
If question is just lighting on then it can be answered as
in three steps:
1.switching on
2.instatntly Switch off
3.again switch on,
This will provide necessary high volatge across lamp
because of transient produced by choke ( a inductor)
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / smartboy123
yes phillips hpln 150W lamp is in market which is running
wihout chock and capacitor or starter.
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / smartboy123
sorry above lamp is ML lamp instead of HPLN series.
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / shyam
we can't light the mercury vapour lamp with out starter &
choke becoz to light up mercury lamp above 230v is
essential hence it is done through choke to get break the
elasticity of the atoms& to get free electrons
Is This Answer Correct ? | 2 Yes | 5 No |
what is the main use of ac and dc drives ? it is only used for speed variation or for power saver also?
my motor rating is 800HP, 128Amps, 3.3kV. What is capaitor bank i can use for PF improvement to 0.990?
What is the difference between magnetic loading and electric loading of a machine?
How generating electric power export to grid from the generating station ?
What is VFD, and how its work
what type of motor is used in fan
Explain the operation carried out in thermal power stations?
what is neutral ground resistance relay? how it is helpful in protecting system?
what is carona and how is occur?
what is rated current and operating current?
What is triac?
How to calculate total harmonic distortion level(THD) in VFD? and how can we reduce harmonics?