Why we can't start a tube light without a starter(choke) and an inductor?
Answer Posted / raghavendra
In conventional fluorescent lamps (4 feet long) and in CFL's the used component is a choke. It is a leak transformer(made of bulk coil winding ) produces a inductive kick in the form of high voltage nearly 1000 volts so that the electrical discharge could be struck along the tube.so in fluorescent lamp choke acts as to initiate the electrical discharge process
| Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
What is evaporator & condencer & compressor
im electrical engineer, could any one help me for FEWA exam questions please ?
Star Delta Diagram with full description
What is difference between isolator and circuit breaker?
What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.
What is the effect of pd controller on system performance?
The screw thread commonly used for transmission of motion is one of the following types of threads
how cables go in and come out for distribution from the feeder pillar box?
why we use condenser in the thermal power plant, althrough the same vapour will be again heated
RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV is ok ,but haw to calculate the KA rating?
Dear sir, iam completed iti ncvt electrician 2000-2002 & diploma electrical eng completed 2008-2010 distance education in rvd university, still i got B licences only but my working company want C licences, how to i get c licencese pls reply me iam in critical situation thank you karthick 9841637803
While HT line put on to activate ACB in low tention panel VCB tripping instantly.why it happens
Why we use ups battery and dsdb battery in thermal power plant
DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.
how to calculation increase capacitor,increase power factor for three phase.