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Hi, I'm interested in learning how to program plc's, just wondering does anyone have any suggestions on where to start ? Is it worth buying one and having a play,and if it is whats a good make to use ? Or is there any college courses that are any good? I've tried a few sims online but they all...

Anybody read 'Hot stuff' in the letters section ? Apparently a 2.5 mm t&e has 100A running through it, because it's connected directly to the 1361 main cut out . Then he says ' from the main cut out to a fuse spur ....... Which has a 13 A fuse in it !' - Like a 2.5 can't handle 13A lol...

Hi guys I'm currently doing a eicr on a house. It's a Tncs ( PME sticker ) supply, protected by a 100A 1361 (33KA) main service fuse. I did a ze test at the consumer unit, all parallel paths disconnected, and it came back at 0.01 ... I know its Very low I then carried out a pfc which came...

When testing recently a symbol on my megger mft came on, after looking through the legend, it was the electronic noise symbol. I know it's caused by electrical equipment i.e motors. my question is, does it have any affect on the installation. All it says in the megger book is that more...

Hi , I'm new and thought I would introduce myself with a few generally unusual reg facts, please feel free to add your own - or even tell me mine arn't that uncommon knowledge . here goes ..... Did you know ? A bare mineral insulated cable, under full load conditions, is permitted to have a...