hi
custumer wants a timer to keep security lights perminately on till 11, then a p.i.r to switch them on after 11 when activated, got any ideas or could someone be so kind as to draw a diagram. thanks
hi
custumer has certain lights and sockets not working, cast iron fuse boxes, no main earthing conductor, all earths twisted and connected to cast iron fuse boxes, live wires sticking out of junction boxes. and i was only there for half an hour. tried to explain the advantages of rcd's and the...
but if there is no earthing conductor and no earth going to the main distributers facility there cant be an earth, all there is is the c.p.c's. and yes i agree the last spark should've spotted it
there is no form of outside earth, no earthing conductor, or protective bonding conductor, but the gas and water is plastic. should've been done years ago. she had a new shower circuit wired in 3 tears ago, installation prob 25 years
custumer hasn't got a lot of money, shall i arrange for dno to p.m.e at the cost of 175 plus vat or tt it. i know p.m.e is far surpierier just looking for opinions.
hi
the osg say's i can use 56m of cable of 1.0/1.0 installation method 103,101 e.tc. for lighting, on a radial at 6A. the mV/A/m is 44.
so 44x6x56/1000=14.7v that is 6% of lighting not 3%.
what am i missing
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