Barnabas
Well-known member
The current rating for the cable assumes the cable is stretched out flat. When you coil a power cable (leave most of the cable on the reel) , magnetic loops will interact through the coils and heat up the cable, which means you can melt the insulation if you try to run the rated current through it. Thus, be sure to unwind the cable from the reel, or limit yourself to half or less than the rated current capacity.

