nichrome coil

  1. S

    Need help calculating heater coil power requirement please.

    Hey there lovely people. My skill is in my hands so nuts and bolts seem natural because I can see it. But electrickery is invisible and therefore puzzles me, sooo... What power supply do I need to heat 700mm of 18awg (1mm dia) nichrome wire formed into a 20mm i.d. coil to 192degC? I have a...
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