Hello,
Have been asked to fit some garden LED light fittings, supply will be coming from fused spur, total load less than 1A. The customer wants a photocell switch fitted but also ability to override and manually switch on/off when desired.
Anyone dealt with this before, would you have any...
hi im installing one of these http://www.protectingpeople.co.uk/downloads/dpa/Meditell_2_installation_manual.pd
pg 27
whats the ccc of general 6 core alarm cable? just planning cable for right side of tranformer [cable between devices] max 2amps
roughly a 8 meter run
i'll probably just use...
does anybody know where i can get hold of the user manual for the easitest meter, I have just started a new job and they gave me this tester, but with no information for it, I have never used this model before..only used the megger mft
thanks, Spidergaz (Gary for short)
Hi
tried to do a Zs at a house today and my meter displayed
"fus"
NEVER seen this before. Not in the manual. Not the fuse symbol because thats ...different.
Can anyone shed light?
The funny thing is I have not used it since it was calibrated last week.
Just installed my first Pv installation and am handing over to the customer. Am i missing anything from list below?
Handover manual
Notify on Gemserve site.
Notify part p
Hi,
Am just wondering if someone can help me on this "The disc of an energy meter makes 600 revolutions per unit of energy. When a 1000W load is connected, the disc rotates at 10.2 revs per minute. If th load is on for 12 hours, hw many units are recorded as error?" I calculated the % error of...
I have just purchased a second hand Robin SmartPat 3000 and am after a user manual for it. If you have one or could do me a copy of one I would apprediate it.
Hi,
I am in the process of getting MCS accredited. I was told I need to get a manual handling & working at safe height certificate. I have done my city & guilds 2372 which covered both but is it enough for MCS or do I need to sit both courses? Any help would be much appreciated.
Cheers, Mark
Hi Guys
Just thought I would share the alarm manuals following a post in another section of the forum.
I have added these to my server for my own website, just for our protection the area of the site that holds these manuals so Joe Public doesn't get access is password protected.
Now before I...
Here's my idea, how about a sticky post in the alarm forum of all the alarm engineer manuals we get our hands on? It's a private forum, so I can't see too much of a problem. How about it?
I keep getting PM's asking for these, we actually use these testers but for some obscure reason I do have a pdf for the manual so foe all those interested
Hi all
Was called the other day (as a plumber) as the customer was having a problem with his sewage pump
All waste water from his house is collected in a chamber buried in his drive then pumped into the main drains However, the pump had stopped working, I pumped out the chamber & lifted the...
I have recently purchased a Megger 1553, but am struggling with the user manual....
The section of the meter that has two settings and is coloured orange is used to test continuity, that much I understand. What I am having difficulty with is the fact it has two settings.... I'm not sure which...
I've been asked to install and American TIG welder in a workshop at a site where i do some more normal commercial works.
The Welder requires a 400v Supply (no problem as TP supply nearby) but the current DB is a Hager unit for whichi can only find max MCB's of 63A. this welder requires...
Hi All,
This is an issue with air handing units that have E stops fitted to stop the supply fan and main fan unit. At the moment on most AHU,s there is no manual reset on these units. So once the E stop has been activated the unit will re start when the stop is reset.
It seems that there...
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