what is the use of choke on tube light fitting
Answer Posted / ramesh
The choke acts a regulator and controls the current flow
thro' the flourescent tube.
| Is This Answer Correct ? | 91 Yes | 74 No |
Post New Answer View All Answers
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?
why is control bus bi-directional?
In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?
hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com
working of diesel generator ?
1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai
What is the function of capacitor in electrical circuits?
what are the effects when a salient pole alternator is run at high speed like 3000 r.p.m?
What is the role of feedback in a closed loop control system?
How PSV sizing being done
sir i used 3 hp of motor for spraying pump, other home light and other home items which size of allminium pvc wire ix used
How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).
What is the importance of counter based plan & how is it scheduled?
What happens if the Capacitive Voltage Transformer Primary neutral is not earthed. There is a CVT between Transformer and source, and the CVT neutral of the transformer is not earthed, does it effect the transformer while charging or does it effect the transformer charging process.
What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.