Hi. I want to calculate the energy requirements and temperature increase of 3 inches (75mm) of 22AWG Nichrome wire. Referring here . 3" of 22AWG Nichrome, requires approx 0.5 amps to increase its temperature by 20C (68F). The resistance through the wire is ~0.25R, and increase in R due to heating up…

Heating Nichrome wire - power, current, voltage requirements?

Topic		Replies	Views
Give tension to a Nichrome Wire General Guidance	8	2140	May 5, 2021
Nichrome wire General Electronics	6	5686	May 6, 2021
Nichrome wire General Guidance	7	4279	May 5, 2021
how to control nichrome wire with arduino? Motors, Mechanics, Power and CNC	11	13320	May 6, 2021
Nichrome Wire Syntax & Programs	4	1733	May 6, 2021