I've been trying to find answers for those questions for few day already and can not find them anywhere. If someone can help me please I will be grateful

 

1.What are the four parts to an intruder alarm system?

2.Describe how you would measure and test an end of line circuit if the circuit was suspected of having a fault.

3.Strobes are often found to be fitted to external sounders. They tend to be wired independent of the siren so they can be powered and energised separately. What could be the reason for this?

4.The power supply unit (PSU) carries out a number of tasks.

 

a)    What is the actual value of the regulated supply voltage that it provides to the system?

 

b)    What would be the influence on that voltage at the detection devices that are powered by that supply if the detectors were to be installed at an extended distance from the control equipment?

 

5.The modern day PIR incorporates a multitude of features and is available in many different versions. Give two examples of these features.

Why do you ask? 

Because I'm doing my BTECH 3 and I came across of those while studding. I think its worth to know such a things. 

Is it a Tavcom course?

How much was it?

Yes it is Tavcom. £289

No disrespect but did they not cover this before they set the questions?  

Well that's the thing. I'm reading all 3th time now and can't find answer to those questions. Otherwise I would not ask for help Sir.

id break em down. One post one question. I read the first then got bored mid way through the second. I don't know what the third was. Break it down and more will reply

I put them all in one as I really didn't want to spam this forum but if you say it ok I will do it

 

It's way better to simplify. You do know someone is gonna ask you to put all your questions together lol