• derphurr@lemmy.world
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    9 months ago

    There’s no non metric electrical units except ohms/1000 ft or cross section dimensions, and AWG (and MCM kilo circular mils kcmils) versus mm^2

    Why US uses awg with reverse scale instead of diameter is insane

    formula: D(AWG) = 0.005·92^((36-AWG)/39) inch