how tubelight circuit is connected and how it works?
Answer Posted / yuvaraj
Connection: The phase connnected to the one terminal of the choke and getting series connection from another terminal of chocke..choke's output connected to any one of the lamp holder's first terminal and get series connection from another terminal of that holder..then the starter connected series with first holder's output and second holder's any one of the terminal..after that neutral is connected to free end of 2nd holder..
Working:
choke is used to get high voltage for produce electron between filaments and mercury combination..at the time starter working as a switch..when the light illuminates then the starter disconnected due to inefficient voltage..(at the time flourescent acting as a starter)
| Is This Answer Correct ? | 6 Yes | 5 No |
Post New Answer View All Answers
how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.
what is the transformer turn ratio formula and give some examples?
IN dc capacitive reactance is??
Pleae send me last 5 years of Question book about RRB chennai.
Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?
Which type of transformer is used for lighting loads?
How to calculate cable size by using load.?? Any formula...
What is lc oscillator?
In radial network the source is fed from 1 end both ends at central
hi frnds can any one help me ? plz send me placement paper of IOCL of Electrical streem .... plz send ....its urgent....
explain remenance . differentiate high remenance type ct & low remenance type ct
How to calculate the size of earth cable to earth the neutral of UPS ?
What is the effect of positive feedback on the stability of the systems?
what is interfacing in computer studies?
What do you mean by lighting transformer?