why used in starter in tube ligtht circuit.
Answer Posted / vamsi.n
while starting tne tube light inside there will no passage
to flow electrons to energige both side tube electrodes and
circuit will complete. after certain time the starter will
braak the circuit then due to the ballast will oppose
sudden change in current and develops huse voltage (approx.
more than 1000 volts) that time the mecury vapour in the
tube light will pass one end to another and and closes the
circuit continiously still it switch off.
Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator
I want to do a mini project. Now I'm studying in 6th semis tor EEE Engineering.
What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps
how to calculate kvar in Akiva
How to design the earth grid for lightning protection in an industry
For high frequency application we use which transformer?
Where should the lighting arrestor be placed in distribution lines?
star delta starter contorl circuit... drawing..
What is the rotor frequency of 10 Hp 1440 RPM 50HZ 415V ?
WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF Govt Polytechnic in deee 2nd year papers
How time response of the system is divided?
A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is observed the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.
what is submersible pump?what is different between motor and sub motor?
why did youi choose this career?