https://www.rapidtables.com/calc/wire/awg-to-mm.html
mm2 seems to be the rule for large wires, and mm (diameter) for smaller
ones.
--Chuck
On 12/6/24 16:10, Charles Dickman via cctalk wrote:
How are small wire sizes specified in Europe? I have
seen that EN 60228
defines wire cross sections down to 0.5mm2. What about smaller than that?
Does the standard go smaller? Stranded wire must consist of smaller solid
strands.
-chuck
Off topic, but perhaps edifying for all.