Is there a type of device that can adjust DC low voltage (.5 to 10V) between 80% - 100% at 1500 amps? My boss (a Mech E) wants to use one power supply to heat rise test 5 samples simultaneously. So I need some ability to adjust the voltage some what on each of the 5 circuits. I assume some type of adjustable resistor would do the trick. problem is I'm not finding anything so far.
