Question on supply size

[monkeyelectric]

Idiots! And you call yourself sparks! Yeeeehaaa! I bet you rip off all your customers like this don't'cha, trying to sell them bigger, more expensive cables than neccessary! 1mm T+E will more than suffice!

Well i say 240mm, the last 2m of each end is that but i join it to 0.75 pond flex under the ground, nobody will ever know

 

[44ALLAN]

And yes 25 mill 3core swa

Have a word with the nice people growing small trees on the next estate that cable will supply them as well

 

[Scott89]

Haha. 25mill bit to much, what would you suggest?

 

[dan86]

are there no lamp posts nearer that you can tap into? 60 metres is a lot of money on 25mm SWA!

 

[jamesBoater]

Voltage drop = (mV/A/m)x Design current x Length (60 meters), divide by 1000 , have you got the BGB?

Haha. 25mill bit to much, what would you suggest?

 

[trev]

Idiots! And you call yourself sparks! Yeeeehaaa! I bet you rip off all your customers like this don't'cha, trying to sell them bigger, more expensive cables than neccessary! 1mm T+E will more than suffice!

Shall we put one o them 5 amp fuse thingys in just to be on the safe side?

 

[D Skelton]

Fuse? What's a fuse?

 

[dan86]

a bent paper clip

 

[trev]

a bent paper clip

Jesus man that's not going to be man enough. I've got 5 amp nails in me spares box. Well they might takes 5 amps, they might take 500 we'll never know for sure (hopefully)

 

[dan86]

but I've got the big ones!
surely if I fold it over a few times it'll do..?

 

[trev]

Dan you've chewed those nails all the way down mate. How are we ever going to find the CCC of them this month?

 

[44ALLAN]

Haha. 25mill bit to much, what would you suggest?

me personally@ 60 mtrs...........35 mm swa/ 3 core/ separate earth core and swa as belt and braces bonded at both ends.
Haven't even looked at 'extraneous' and earthing but that would cover all eventualities at this time of night.
Rcd and type C's at load side but 'delayed type rcd' as them heat lamps are buggers for tripping ccts if their in the same room..........must be humidity