Interested to Buy Any Domain ? << Click Here >> for more details...
What is the diff btw Conventional & Addressable Fire Alarm
System???
- 5 Answers
- 31665 Views
- Emerson, I also Faced
- E-Mail Answers
Answer Posted / ravi
Fire Alarm Systems fall broadly into two groups -
1>Conventional Systems or Analogue Addressable Systems.
'Conventional' Fire Alarm Systems, in their various forms,
have been around for many years and have changed little in
that time in terms of technology; although design and
reliability have improved significantly. However,
Conventional Systems are a well-proven technology
protecting many hundreds of thousands of properties
worldwide. A Conventional Fire Alarm System is often the
natural choice for smaller systems or where budget
constraints exist.
| Is This Answer Correct ? | 21 Yes | 16 No |
Post New Answer View All Answers
Transformer diagram mention each parts ?
Why MCCB is Getting tripped sometimes when there is no load in the Midnight ?
What is advantages of VSCF wind electrical system?
What are the types of windings present in the ceiling fan? What winding will be effective first when we started the fan?What are the resistance and inductance ratios comparatively at the initial speed and full speed of the fan?
what is the importance of earthing system on the generators big capacity and small?
What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.
solor panels arrange some angle,panel is flat fitted energy was produced or not why?
What is knee point voltage of transformer?
The D.C. spark test is applicable to single conductor cable & assemblies of insulated single conductor cables without insulation shield,metallic sheath or metalic armor?
3phase motor can be used as a Prime mover for alternator.
Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault
What is the general system requirement of alternator?
What is the maximum operating temperature for a thermoplastic insulated cable?
What is the meaning of floating point earthing in battery backed systems ?
If not into production, how far did you follow the design and why did not you see it into production?
