Bench Power Supply Testing, Homemade vs. Korad KA3005 vs. LongWei LW-K3010D

In this video I'll be testing and comparing 3 power supplies, my homemade dual rail, the Korad KA3005 and the LongWei LW-K3010D.
This tests performed are:
Peak short circuit current while current limited
Output Impedance
Behavior with dynamic load, CV + CV going into CC.