Load Regulation
Test | 12V | 5V | 3.3V | 5VSB | DC/AC (Watts) | Efficiency | Fan Speed (RPM) | PSU Noise (dB[A]) | Temps (In/Out) | PF/AC Volts |
10% | 8.564A | 1.989A | 1.981A | 0.995A | 124.954 | 87.511% | 0 | <6.0 | 44.45C | 0.985 |
12.069V | 5.028V | 3.332V | 5.026V | 142.762 | 40.21C | 114.83V | ||||
20% | 18.163A | 2.99A | 2.981A | 1.198A | 249.952 | 91.418% | 882 | 26.2 | 40.72C | 0.996 |
12.060V | 5.018V | 3.321V | 5.01V | 273.409 | 45.26C | 114.79V | ||||
30% | 28.085A | 3.494A | 3.488A | 1.402A | 374.41 | 91.7% | 885 | 26.3 | 41.16C | 0.998 |
12.048V | 5.009V | 3.312V | 4.993V | 408.372 | 46.23C | 114.75V | ||||
40% | 38.083A | 4A | 3.997A | 1.608A | 499.601 | 91.358% | 888 | 26.5 | 41.86C | 0.998 |
12.036V | 5.001V | 3.303V | 4.977V | 546.971 | 47.43C | 114.7V | ||||
50% | 47.767A | 5.009A | 5.012A | 1.815A | 624.933 | 90.806% | 1002 | 29.7 | 42.34C | 0.998 |
12.025V | 4.992V | 3.292V | 4.96V | 688.162 | 48.42C | 114.66V | ||||
60% | 57.404A | 6.023A | 6.033A | 2A | 749.351 | 90.054% | 1198 | 34.1 | 42.52C | 0.998 |
12.014V | 4.982V | 3.282V | 4.943V | 832.128 | 49.02C | 114.61V | ||||
70% | 67.132A | 7.041A | 7.062A | 2.234A | 874.779 | 89.053% | 1417 | 38.2 | 43.58C | 0.999 |
12.002V | 4.972V | 3.272V | 4.924V | 982.318 | 50.66C | 114.56V | ||||
80% | 76.874A | 8.002A | 8.096A | 2.342A | 999.294 | 87.963% | 1635 | 41.3 | 43.93C | 0.998 |
11.990V | 4.962V | 3.261V | 4.91V | 1136.056 | 51.98C | 114.51V | ||||
90% | 87.021A | 8.579A | 8.609A | 2.45A | 1124.974 | 86.857% | 1852 | 44.5 | 44.22C | 0.998 |
11.980V | 4.954V | 3.252V | 4.898V | 1295.212 | 53.27C | 114.45V | ||||
100% | 96.929A | 9.099A | 9.159A | 3.083A | 1249.749 | 85.728% | 2066 | 46.9 | 44.97C | 0.998 |
11.968V | 4.945V | 3.243V | 4.865V | 1457.783 | 54.98C | 114.4V | ||||
110% | 106.727A | 10.13A | 10.303A | 3.09A | 1374.355 | 84.41% | 2073 | 46.9 | 46.67C | 0.998 |
11.956V | 4.935V | 3.232V | 4.853V | 1628.148 | 57.61C | 114.33V | ||||
CL1 | 0.116A | 14.45A | 14.402A | 0A | 121.292 | 80.974% | 943 | 28.2 | 40.64C | 0.988 |
12.071V | 4.996V | 3.312V | 5.059V | 149.831 | 46.14C | 114.83V | ||||
CL2 | 0.114A | 19.994A | 0A | 0A | 101.354 | 78.835% | 881 | 26.2 | 40.10C | 0.979 |
12.075V | 5V | 3.33V | 5.065V | 128.515 | 47.11C | 114.83V | ||||
CL3 | 0.114A | 0A | 19.889A | 0A | 67.375 | 73.925% | 880 | 26.2 | 40.79C | 0.947 |
12.071V | 5.028V | 3.318V | 5.059V | 91.185 | 49.80C | 114.85V | ||||
CL4 | 104.341A | 0A | 0A | 0A | 1249.535 | 86.461% | 1952 | 46.0 | 45.65C | 0.998 |
11.975V | 4.977V | 3.263V | 4.98V | 1445.277 | 56.59C | 114.41V |
Load regulation is not tight overall. Only the 12V rail is within 1%.
Ripple Suppression
Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
10% Load | 14.0 mV | 7.9 mV | 10.5 mV | 5.4 mV | Pass |
20% Load | 13.6 mV | 7.8 mV | 10.4 mV | 5.5 mV | Pass |
30% Load | 17.8 mV | 9.3 mV | 10.9 mV | 6.0 mV | Pass |
40% Load | 22.5 mV | 9.0 mV | 11.6 mV | 6.2 mV | Pass |
50% Load | 27.2 mV | 9.0 mV | 12.4 mV | 7.2 mV | Pass |
60% Load | 28.2 mV | 9.0 mV | 12.3 mV | 7.2 mV | Pass |
70% Load | 29.5 mV | 10.1 mV | 13.2 mV | 8.0 mV | Pass |
80% Load | 33.3 mV | 10.2 mV | 13.9 mV | 8.3 mV | Pass |
90% Load | 35.3 mV | 11.5 mV | 16.2 mV | 9.3 mV | Pass |
100% Load | 38.9 mV | 13.9 mV | 23.5 mV | 11.1 mV | Pass |
110% Load | 40.3 mV | 15.3 mV | 22.2 mV | 12.0 mV | Pass |
Crossload 1 | 16.7 mV | 11.3 mV | 15.0 mV | 10.8 mV | Pass |
Crossload 2 | 16.8 mV | 15.2 mV | 12.0 mV | 9.4 mV | Pass |
Crossload 3 | 57.2 mV | 8.5 mV | 15.5 mV | 10.9 mV | Pass |
Crossload 4 | 37.7 mV | 10.5 mV | 20.6 mV | 12.6 mV | Pass |
Ripple suppression is decent at 12V, good at 5V and 5VSB, and there is room for improvement at 3.3V (at full load).
Pages: