What is the diff btw Conventional & Addressable Fire Alarm
System???
Answer Posted / mohd zubair
a.
1. With a conventionalfire Alarm System there is no way of
pinpointing the exact location of fire fault.
2. In Addressable Syestem we can pipoint the exact location
of fire fault incoding of zone detector.
b.
3. A conventional System is more costly in terms of Manhour
& Material for the installation of the System.
4.An Addressable System have a range of other facilities
that can help to save money.
c.
5. A conventional System is not relaible System.
6. A adderasble Syestem more reliable than conventional
System.
| Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....
how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?
how to find the multiplication factor for digital energy meter and analog energy meter
What is meant by turbo alternators?
1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?
what are the specifications we must look at to select a relay for any capacity motor?
sir, Is their any measuring unit of knoking? please explian?
What is EHT tariff or Power factor Tariff ????
what is RNG in the DG synchronizing by PLC?
What are the disadvantages of hydropower?
1. A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be
star delta starter contorl circuit... drawing..
what does mean of RCT and STR in diffrential CT?
Give atleast 20 alternating current apparatus and devices.