KORAD KA3005D current measurement and stabilization test.
Format: [current setting] => [multimeter measure current] / [KORAD measure current]
0.001 A => 1.540 mA / 0.000 A
0.002 A => 2.744 mA / 0.000 A
0.005 A => 5.992 mA / 0.003 A
0.010 A => 10.860 mA / 0.009 A
0.015 A => 15.858 mA / 0.014 A
0.020 A => 20.631 mA / 0.019 A
0.030 A => 30.434 mA / 0.028 A
0.040 A => 40.916 mA / 0.038 A
0.050 A => 50.704 mA / 0.049 A
0.100 A => 100.75 mA / 0.099 A
0.150 A => 150.30 mA / 0.148 A
0.200 A => 200.86 mA / 0.199 A
0.250 A => 250.98 mA / 0.249 A
0.300 A => 300.59 mA / 0.298 A
0.350 A => 350.47 mA / 0.349 A
0.400 A => 400.59 mA / 0.399 A
0.450 A => 450.05 mA / 0.448 A
0.500 A => 500.62 mA / 0.499 A
0.550 A => 0.5507 A / 0.549 A
0.600 A => 0.6003 A / 0.599 A
0.700 A => 0.7009 A / 0.699 A
0.800 A => 0.8019 A / 0.800 A
0.900 A => 0.9014 A / 0.900 A
1.000 A => 1.0024 A / 1.001 A
1.500 A => 1.5026 A / 1.500 A
2.000 A => 2.0012 A / 1.999 A
2.500 A => 2.5024 A / 2.500 A
3.000 A => 3.0031 A / 3.000 A
3.500 A => 3.4987 A / 3.498 A
4.000 A => 3.9991 A / 3.998 A
4.500 A => 4.5016 A / 4.500 A
5.000 A => 5.0005 A / 4.999 A
5.100 A => 5.1007 A / 5.100 A
Bought this unit almost year ago for about 80 USD include shipping cost
![Smiley :)](https://www.eevblog.com/forum/Smileys/default/smiley.gif)
In comparison with Dave teardown video, my unit is almost the same. But there is a difference for power regulator module. Heatsink is now more massive with better transistors mounting.