what is the working principle of smoke detector in fire
alarm system
Answer Posted / aadarsh
By smoke
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
How RTCC panel is working and give single line diagram for RTCC with transformer?
Do you need any help with FEWA Electrical Supervisor exams?
How is the resonant peak, resonant frequency, and bandwidth determined from nichols chart?
EXPLAIN THE WORKING OF SERIES REACTOR IN HT CAPACITOR BANKS (FOR VOLTAGES & CURRENTS)
How does a transformer contribute towards the widespread popularity of ac system over dc?
Why High voltage are generate noise ?
What are the operation carried out in thermal power station?
please send me RRB electrical engineer previous year questions for Sr. Section Engineer
when the time of backcharging the transformer three phases only enough or three phase with neutral is must.from these which one is the best one.
Why the efficiency of generator is more than motor in swinburne's test
How we calculat the NGR of 3phase Generator, Our generation voltage 11KV
Draw transformer phasor diagram.(full load,no load)
hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.
what is mean by dual digital protection in the relay field?
can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.