3 ms·
Coiling is only relevant to magnetic fields. These cables generally have the same amount of current passing in opposite directions through different wires, so n
by ajb 4y ago
Coiling is only relevant to magnetic fields. These cables generally have the same amount of current passing in opposite directions through different wires, so net zero.
- Sinjo 4y agoAh that makes sense! Having current in opposite directions in the two wires in the cable cancels it out. Thanks for explaining. I guess the warnings about not running loads of current through coiled cables are more to do with heat dissapation then?