what are smoke detectors ?
- 4 Answers
- 5647 Views
- Indian Military Services, I also Faced
- E-Mail Answers
Answer Posted / sushant
Smoke detector Is The Senser Device. It Sense The
Smoke,Dust Where itis Signal to fire panel
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?
What is the meaning of dedicated earthing?
State the frequency for rc phase shift oscillator?
i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.
EHV current carrying parts need to have smooth finish,then how can a 245kv GIS with emery finish can run so long?
A 100KVA SINGLE PHASE TRANSFORMER 10000/200V,50HZ REQUIRES 300V AT HV SIDE TO CIRCULATE FULL LOAD CURRENT WITH LV SHORT CIRCUITED.THE INTAKE IS 1000W.THE % OF REGULATION ON FULL LOAD AT 0.8 PF LAGGING WILL BE HOW MUCH AND THE SECONDARY TERMINAL VOLTAGE ON 0.8 PF LEADING WILL BE
why r we using shell transformer for low voltage
What is the minimum IR value of HT/ LT cable? Pls post separetely!!!!!
Why sometime AVR and sometime Booster coil is used in Alternator? what is the diferance between AVR & Booster coil due to which they are selected
Do Phase angle measurement have any application in freq/harmonics measurement? If so how?
What type interview questions ask in Electrical technicians
what is the advantages og idmt relay over magnetic relay??
How to select batteries required for ups and the inverter if we Known load? And how AH is selected of battery?
3 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........
Describe the colour rendering properties of i) tungsten filament lamps ii) tubular fluorescent lamp
