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% | 5.332A | 1.986A | 1.979A | 0.982A | 84.992 | 87.776% | 0 | <6.0 | 44.54C | 0.961 |
11.888V | 5.033V | 3.334V | 5.09V | 96.831 | 40.14C | 114.85V | ||||
20% | 11.691A | 2.982A | 2.971A | 1.181A | 169.92 | 90.779% | 0 | <6.0 | 45.68C | 0.973 |
11.892V | 5.03V | 3.332V | 5.079V | 187.179 | 40.89C | 114.82V | ||||
30% | 18.409A | 3.48A | 3.467A | 1.381A | 254.916 | 91.566% | 0 | <6.0 | 46.39C | 0.98 |
11.890V | 5.029V | 3.331V | 5.07V | 278.398 | 41.29C | 114.79V | ||||
40% | 25.131A | 3.979A | 3.964A | 1.581A | 339.998 | 91.56% | 0 | <6.0 | 47.26C | 0.986 |
11.890V | 5.027V | 3.33V | 5.06V | 371.335 | 41.72C | 114.77V | ||||
50% | 31.475A | 4.975A | 4.958A | 1.782A | 424.783 | 90.99% | 396 | <6.0 | 42.04C | 0.989 |
11.891V | 5.025V | 3.328V | 5.05V | 466.843 | 48.24C | 114.73V | ||||
60% | 37.808A | 5.969A | 5.953A | 1.984A | 509.299 | 90.506% | 745 | 17.4 | 42.60C | 0.991 |
11.889V | 5.026V | 3.326V | 5.04V | 562.729 | 49.31C | 114.7V | ||||
70% | 44.225A | 6.965A | 6.949A | 2.187A | 594.647 | 89.835% | 1187 | 31.4 | 43.12C | 0.992 |
11.884V | 5.025V | 3.324V | 5.03V | 661.93 | 50.17C | 114.67V | ||||
80% | 50.649A | 7.961A | 7.946A | 2.29A | 679.487 | 89.079% | 1717 | 41.8 | 43.56C | 0.993 |
11.878V | 5.025V | 3.322V | 5.022V | 762.793 | 51.57C | 114.63V | ||||
90% | 57.481A | 8.458A | 8.431A | 2.393A | 764.892 | 88.233% | 2249 | 48.5 | 44.62C | 0.994 |
11.872V | 5.024V | 3.321V | 5.014V | 866.899 | 53.69C | 114.6V | ||||
100% | 64.027A | 8.96A | 8.948A | 3.002A | 849.719 | 87.361% | 2266 | 48.5 | 45.12C | 0.994 |
11.870V | 5.022V | 3.319V | 4.997V | 972.648 | 55.22C | 114.56V | ||||
110% | 70.426A | 9.962A | 10.038A | 3.006A | 934.322 | 86.326% | 2283 | 48.8 | 46.88C | 0.995 |
11.871V | 5.019V | 3.317V | 4.99V | 1082.315 | 57.82C | 114.53V | ||||
CL1 | 0.116A | 11.986A | 11.946A | 0A | 101.293 | 83.486% | 0 | <6.0 | 46.21C | 0.974 |
11.908V | 5.022V | 3.324V | 5.098V | 121.327 | 40.73C | 114.83V | ||||
CL2 | 0.116A | 19.972A | 0A | 0A | 101.342 | 81.808% | 462 | 7.3 | 40.68C | 0.973 |
11.910V | 5.005V | 3.329V | 5.101V | 123.875 | 47.73C | 114.83V | ||||
CL3 | 0.116A | 0A | 19.907A | 0A | 67.396 | 75.835% | 0 | <6.0 | 49.68C | 0.956 |
11.912V | 5.013V | 3.316V | 5.1V | 88.871 | 40.58C | 114.85V | ||||
CL4 | 71.576A | 0A | 0A | 0A | 849.53 | 87.907% | 2270 | 48.6 | 45.20C | 0.994 |
11.869V | 5.026V | 3.329V | 5.057V | 966.403 | 56.01C | 114.57V |
Load regulation is tight at 12V in the 1000W unit, but this isn’t true for the 850W model. This could be an issue with the specific sample.
Ripple Suppression
Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
10% Load | 17.1 mV | 13.7 mV | 15.2 mV | 9.3 mV | Pass |
20% Load | 19.0 mV | 13.6 mV | 14.9 mV | 8.5 mV | Pass |
30% Load | 15.7 mV | 14.3 mV | 16.4 mV | 9.0 mV | Pass |
40% Load | 15.5 mV | 14.6 mV | 14.8 mV | 9.8 mV | Pass |
50% Load | 16.4 mV | 16.3 mV | 16.6 mV | 10.5 mV | Pass |
60% Load | 15.2 mV | 15.6 mV | 16.6 mV | 10.4 mV | Pass |
70% Load | 14.7 mV | 16.0 mV | 17.0 mV | 11.3 mV | Pass |
80% Load | 16.2 mV | 17.6 mV | 17.9 mV | 11.9 mV | Pass |
90% Load | 16.7 mV | 18.7 mV | 18.6 mV | 11.2 mV | Pass |
100% Load | 27.9 mV | 18.8 mV | 19.8 mV | 12.8 mV | Pass |
110% Load | 27.8 mV | 19.4 mV | 18.0 mV | 12.1 mV | Pass |
Crossload 1 | 30.0 mV | 21.5 mV | 20.4 mV | 16.0 mV | Pass |
Crossload 2 | 17.6 mV | 31.3 mV | 22.8 mV | 15.7 mV | Pass |
Crossload 3 | 14.5 mV | 20.2 mV | 21.0 mV | 15.6 mV | Pass |
Crossload 4 | 26.3 mV | 15.8 mV | 15.4 mV | 17.4 mV | Pass |
Ripple suppression is good but not as good as competing offerings, especially at 12V.
Pages: