Thread: rolling up electrical leads

i am an industrial abseiler and when we store ropes in that fashion we call it...

'daisychain'

however, i prefer the alpine rope coil for electrical extension leads.

Rob

Originally Posted by jaguarrh

i am an industrial abseiler and when we store ropes in that fashion we call it...

'daisychain'

however, i prefer the alpine rope coil for electrical extension leads.

Rob

Daisychain, thanks Rob.

How does the alpine rope coil go?

Cheers
Michael

Where are the electrical experts?

Surely this is bad practice. ( a good idea but a bad habit)

Electrical leads should be fully uncoiled for use.

My long lead lives on a hose reel and I unwind it all. It is very quick to wind it all back on the reel.
Short leads for close work, medium leads for medium work.

Originally Posted by blackhole

Where are the electrical experts?

Surely this is bad practice. ( a good idea but a bad habit)

Electrical leads should be fully uncoiled for use.

My long lead lives on a hose reel and I unwind it all. It is very quick to wind it all back on the reel.
Short leads for close work, medium leads for medium work.

Maybe. Having them coiled on a hose reel or coiled in the traditional way is bad practice due to the heat generated by induction. Daisychaining presents no problem because of the rather random nature of the coiling and when stretched out (but still daisychained) presents no chance of induction and heat generation. I assure you, it's perfectly safe.

Cheers
Michael

mic, i just did a search for alpine coil, and it is not the method i was thinking of.

i will look further and try to find pics.

too hard to explain otherwise (in my semi anebriated condition anyway)



Rob

When I roll up a lead I run it out full length on the ground and face the side of the lead and put the first loop in my right hand and then drag the next loop with my left hand and put it in my right hand which makes a loop of about 21/2 feet and keep repeating this. If a loop want to form a figure eight I roll the lead with my fingers in my left hand until it will form without the figure eight.

I keep this up until there is about 3 feet of lead left and then I run that around all the loops several times and slip the end around one side of the roll and then slip it through itself. It will stay tied up.

When uncoiling I undo the end plug the plug into the power point then lay the loops on the ground and with the loops facing up the way I did them up and walk away with the socket end and it will uncoil without any knots or loops.

The worst way to roll up a lead is to wind it around your arm. This will really twist a lead up and not only that it will twist the internal cables within the outer casing and actually end up destroying the lead.

It is difficult to write about the correct way to do it but much easier to demonstrate it..

Originally Posted by Barry_White

When I roll up a lead I run it out full length on the ground and face the side of the lead and put the first loop in my right hand and then drag the next loop with my left hand and put it in my right hand which makes a loop of about 21/2 feet and keep repeating this. If a loop want to form a figure eight I roll the lead with my fingers in my left hand until it will form without the figure eight.

I keep this up until there is about 3 feet of lead left and then I run that around all the loops several times and slip the end around one side of the roll and then slip it through itself. It will stay tied up.

When uncoiling I undo the end plug the plug into the power point then lay the loops on the ground and with the loops facing up the way I did them up and walk away with the socket end and it will uncoil without any knots or loops.

The worst way to roll up a lead is to wind it around your arm. This will really twist a lead up and not only that it will twist the internal cables within the outer casing and actually end up destroying the lead.

It is difficult to write about the correct way to do it but much easier to demonstrate it..

I tried to imagine what you are describing BW, but had to stop when my left hand somehow was tied behind my neck to my right hand. Is it the first one on this link. Note the daisychain method in the same link.

Cheers
Michael

Looks like crochet to me.

I am a bit paranoid because I have seen electrical leads melt and burn.

It's easy to stuff up any way of coiling. Yours looks like daisy chain. Way back when, we used it for gathering parachute shroud lines for easy transport before re-packing. Not very tidy, though.

Figure-eight coiling (works with hoses, too) can prevent kinks from developing. Regular coiling allows kinks.

The problem with any of these is in the UNcoiling. If not done properly, multiple knots can be formed. It takes some practice to get it right, and multiple partners don't help if everybody isn't on the same page.

About a year ago, I almost posted a thread about it. But I did a forum search first; [coil cord] should provide most of the past advice. So I didn't post my thread. I like the figure-eight method, but I have to keep my wits about me, and haste still makes waste sometimes.

Cheers,
Joe

Originally Posted by mic-d

I tried to imagine what you are describing BW, but had to stop when my left hand somehow was tied behind my neck to my right hand. Is it the first one on this link. Note the daisychain method in the same link.

Cheers
Michael

My method is similar to the last one but finish off similar to the first one but with only a single cord wrapped around the bundle.

I have been wrapping or coiling leads, ropes and hoses this way for 40 years in the building trade and never had a knot or a rats nest ever.

The method shown in the first pic is the worst ever way to coil a lead and I have told my wife never to roll up any of my leads because that is the method she uses and as you can see from the the picture the inner cores are all twisted up making all the little bumps along the lead.

All the leads in the house are like that. eg. vacuum Cleaner lead, fan lead and sewing machine lead. AArrgg

I agree with barry, his method is easy to use and you can hang up easily and when you go to use the lead again it unfolds easily.No kinks.

Wrapping on hose rells and around the arms creates kinks in the internal wires and is hell to use as it wants to keep kinking in use.

The lead in the 3rd photo would be thrown out as it would be a pain to use.

Thanks for everyone's replies, I'll have to try that reverse coiling method again.

Cheers
Michael

Clarification:

What I called "figure-eight" coiling is actually the "reverse-coil" of the link I didn't notice on the first pass. In effect, the reverse coil method creates a FOLDED figure eight on the single coil with each pair of loops. The trick is to alternately flip the hand for each loop, as shown in the video. I halfway remember being taught something like it in a surveying class almost 40 years ago for steel measuring tapes, which could be destroyed by kinks.

I discussed this with a couple mates: A video producer who swears by it (as long as the whole team is following the script) for video cables, and a gardening expert who likes it in principle, but abandoned it for household use (wife and two kids), because of the uncoiling problem.

I didn't grasp the correspondence of the methods until Barry's second post. His first description didn't register very well; I guess the Mother tongue failed us both. And maybe I should learn to read slower than I type.

Cheers,
Joe