caveo security Posted October 10, 2016 Share Posted October 10, 2016 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. Quote Link to comment Share on other sites More sharing options...
norman Posted October 10, 2016 Share Posted October 10, 2016 Why do you ask? Quote Nothing is foolproof to a sufficiently talented fool. Link to comment Share on other sites More sharing options...
caveo security Posted October 10, 2016 Author Share Posted October 10, 2016 Because I'm doing my BTECH 3 and I came across of those while studding. I think its worth to know such a things. Quote Link to comment Share on other sites More sharing options...
lymebayalarms Posted October 10, 2016 Share Posted October 10, 2016 Is it a Tavcom course? How much was it? Quote Link to comment Share on other sites More sharing options...
caveo security Posted October 10, 2016 Author Share Posted October 10, 2016 Yes it is Tavcom. £289 Quote Link to comment Share on other sites More sharing options...
norman Posted October 10, 2016 Share Posted October 10, 2016 No disrespect but did they not cover this before they set the questions? Quote Nothing is foolproof to a sufficiently talented fool. Link to comment Share on other sites More sharing options...
caveo security Posted October 10, 2016 Author Share Posted October 10, 2016 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. Quote Link to comment Share on other sites More sharing options...
james.wilson Posted October 10, 2016 Share Posted October 10, 2016 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 Quote securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment Share on other sites More sharing options...
caveo security Posted October 10, 2016 Author Share Posted October 10, 2016 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 Quote Link to comment Share on other sites More sharing options...
james.wilson Posted October 10, 2016 Share Posted October 10, 2016 It's way better to simplify. You do know someone is gonna ask you to put all your questions together lol Quote securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment Share on other sites More sharing options...
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