In this hot load test we take the PSU out of an ideal scenario and put it in a more realistic one, the PSU has to work in an ambient temperature of around 40oC which is much higher than the temperature of a case. This tests the quality of the unit- temperatures that high are very unforgiving!
We can see that temperature has a small effect on voltages but a slightly larger effect on efficiency. This may be due to the high power being pumped through the unit and not to forget that I am essentially pumping 1350W of heat (similar to an electric heater) back into the unit using the hotbox!
Energizer UE20058 provides 20,000mAh capacity with two USB-A outputs, giving you the most convenient charging…
Cool, portable, and waterproof. The vibrant fresh looking JBL Clip 4 delivers surprisingly rich JBL…
THOUGHTFUL DESIGN - We offer cup holders and hooks, enabling you to conveniently organize and…
LARGE SIZE: 800 x 300 x 4 mm mouse pad is spacious enough to house…
【Convenient Charging】 L Shaped Desk equipped with 3 power outlets and 2 USB ports for…
【High-Efficiency Filter】With 3-layer filter structure, pre-filter, high-Efficiency Filter, activated Carbon, this air purifier for home…