CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Seasonic Focus Plus Platinum 550W
R1707AA170390277
Lab ID245
  • Report:
  • Receipt Date: Dec 6, 2018
  • Test Date: Dec 11, 2018
  • Report Date: Dec 13, 2018
115V230V
Wirkungsgrad
115V230V
Lautstärkeklasse
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

Seasonic
Hersteller (OEM)Seasonic
FOCUS Plus Platinum
SSR-550PX
R1707AA170390277
Retested on 04/10/2018

(Vrms)100-240
(Arms)8-4
(Hz)50-60
(W)550
ATX12V
120mm Fluid Dynamic Bearing Fan
(HA1225M12F-Z)
✓ (selectable)
Fully Modular

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 20 20 45 3 0.3
Watts 100 540 15 3.6
Total Max. Power (W) 550

Electronic Loads Chroma 6314A x2
63123A x6
63102A
63101A		 Chroma 63601-5 x2
Chroma 63600-2
63640-80-80 x10
63610-80-20
AC Sources Chroma 6530, Chroma 61604
Power Analyzers N4L PPA1530, N4L PPA5530
Oscilloscopes Picoscope 4444 & 3424, Keysight DSOX3024A, Rigol DS2072A
Voltmeter Keithley 2015 THD 6.5 Digit
Sound Analyzer Bruel & Kjaer 2250-L G4
Microphone Bruel & Kjaer Type 4955-A, Bruel & Kjaer Type 4189
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Testing Methodology Cybenetics PSU Test Protocol

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (600mm) 1 1 18-22AWG Yes
4+4 pin EPS12V (650mm) 1 1 18AWG Yes
6+2 pin PCIe (680mm+80mm) 1 2 18AWG Yes
SATA (450mm+110mm+110mm+110mm) 1 4 18AWG No
SATA (450mm+110mm) 1 2 18AWG No
4 pin Molex (450mm+120mm+120mm) 1 3 18AWG No
FDD Adapter (+105mm) 1 1 22AWG No
AC Power Cord (1370mm) - C13 coupler 1 1 18AWG No

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓

Performance Summary

WirkungsgradPLATINUM
LautstärkeklasseA++
(>1450 load combinations)90.023%
Average Noise Output (>1450 Load Combinations)14.83dBA
(>1450 Load Combinations)0.985
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.0495W
12V Ripple (Full Load)23.16mV
5V Ripple (Full Load)12.50mV
3.3V Ripple (Full Load)10.91mV
5VSB Ripple (Full Load)8.24mV
12V Load Regulation0.04%
5V Load Regulation0.18%
3.3V Load Regulation0.51%
5VSB Load Regulation2.38%
Inrush Current26.761A
WirkungsgradPLATINUM
LautstärkeklasseA++
(>1450 load combinations)91.674%
Average Noise Output (>1450 Load Combinations)14.17dBA
(>1450 Load Combinations)0.935
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.0825W
12V Ripple (Full Load)22.91mV
5V Ripple (Full Load)12.14mV
3.3V Ripple (Full Load)10.96mV
5VSB Ripple (Full Load)6.04mV
12V Load Regulation0.03%
5V Load Regulation0.18%
3.3V Load Regulation0.54%
5VSB Load Regulation2.32%
Inrush Current62.631A
24.20ms
AC Loss to PWR_OK Hold Up Time19.50ms
PWR_OK Inactive to DC Loss Delay4.70ms
PSU Timings: T1 (20% / 100%)0.0ms0.0ms
PSU Timings: T3 (20% / 100%)0.0ms0.0ms
OPP (0.00°C / 0.00°C)0.00%0.00%

Hold-Up Time (ms)24.2
AC Loss to PWR_OK Hold Up Time (ms)19.5
PWR_OK Inactive to DC Loss Delay (ms)4.7

Stromverbrauch im Ruhezustand

Tables

Graphs

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

This graph depicts the PSU`s efficiency throughout its entire operational range. For the generation of the efficiency and noise graphs we set our loaders to auto mode through our custom-made software before trying thousands of possible load combinations.

This graph depicts the PSU`s efficiency throughout its entire operational range. For the generation of the efficiency and noise graphs we set our loaders to auto mode through our custom-made software before trying thousands of possible load combinations.

The PSU`s noise in its entire operational range and under 30-32 °C ambient is depicted in this graph. The X axis represents the load on the +12V rail(s) while the Y axis is the load on the minor rails.

The PSU`s noise in its entire operational range and under 30-32 °C ambient is depicted in this graph. The X axis represents the load on the +12V rail(s) while the Y axis is the load on the minor rails.

Indicative Performance

The PSU`s efficiency under high ambient temperatures with 115V and 230V input. For this graph the results of the 10-110% load regulation table are used.

This graph depicts the efficiency levels of the 5VSB rail with 115V and 230V input.

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231 68.343% 0.034
5.136V 0.338 115.27V
2 0.090A 0.462 73.450% 0.062
5.135V 0.629 115.27V
3 0.550A 2.818 78.234% 0.273
5.124V 3.602 115.26V
4 1.000A 5.113 78.192% 0.367
5.114V 6.539 115.25V
5 1.500A 7.653 78.100% 0.418
5.102V 9.799 115.25V
6 3.000A 15.167 76.888% 0.479
5.056V 19.726 115.24V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231 60.789% 0.013
5.136V 0.380 230.83V
2 0.090A 0.462 68.041% 0.023
5.135V 0.679 230.82V
3 0.550A 2.818 76.764% 0.117
5.124V 3.671 230.71V
4 1.000A 5.114 77.779% 0.191
5.114V 6.575 230.76V
5 1.500A 7.654 78.414% 0.251
5.103V 9.761 230.81V
6 3.000A 15.203 77.753% 0.351
5.068V 19.553 230.81V

Supplementary Tests (For Reference)

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 2.697A 1.979A 1.984A 0.979A 54.289 84.099% 0 <6.0 44.57°C 0.938
12.130V 5.044V 3.323V 5.107V 64.554 38.04°C 115.30V
2 6.456A 2.972A 2.981A 1.177A 109.204 88.804% 0 <6.0 45.26°C 0.982
12.131V 5.043V 3.321V 5.097V 122.972 38.54°C 115.23V
3 10.611A 3.470A 3.465A 1.376A 164.724 90.060% 450 9.9 38.69°C 0.989
12.131V 5.043V 3.320V 5.087V 182.905 45.85°C 115.15V
4 14.700A 3.966A 3.977A 1.576A 219.534 90.566% 450 9.9 38.78°C 0.992
12.132V 5.042V 3.318V 5.077V 242.403 46.65°C 115.07V
5 18.460A 4.960A 4.976A 1.776A 274.460 90.587% 445 9.6 39.42°C 0.993
12.132V 5.041V 3.316V 5.067V 302.979 47.47°C 115.09V
6 22.220A 5.953A 5.976A 1.978A 329.397 90.416% 590 15.2 40.38°C 0.993
12.133V 5.040V 3.313V 5.056V 364.312 49.24°C 115.01V
7 26.012A 6.947A 6.975A 2.181A 384.707 90.065% 985 23.9 41.40°C 0.992
12.133V 5.039V 3.311V 5.045V 427.144 50.96°C 114.93V
8 29.804A 7.942A 7.977A 2.384A 440.014 89.679% 1495 32.0 42.16°C 0.992
12.133V 5.037V 3.309V 5.034V 490.656 52.40°C 114.85V
9 33.960A 8.440A 8.463A 2.387A 494.538 89.261% 1915 40.7 44.94°C 0.993
12.133V 5.036V 3.308V 5.028V 554.036 55.29°C 114.87V
10 37.918A 8.937A 8.984A 2.996A 549.762 88.798% 2005 41.1 45.22°C 0.993
12.133V 5.035V 3.306V 5.008V 619.114 56.13°C 114.79V
11 42.466A 8.938A 8.985A 2.999A 604.982 88.363% 2025 41.2 46.67°C 0.993
12.134V 5.035V 3.305V 5.002V 684.654 58.40°C 114.71V
CL1 0.733A 12.002A 11.999A 0.000A 109.145 86.395% 445 9.6 43.66°C 0.982
12.130V 5.041V 3.313V 5.111V 126.332 51.72°C 115.22V
CL2 45.001A 1.001A 0.999A 1.000A 559.507 89.426% 2025 41.2 45.60°C 0.993
12.135V 5.039V 3.315V 5.064V 625.668 56.45°C 114.79V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 2.708A 1.982A 1.984A 0.979A 54.436 85.232% 0 <6.0 48.02°C 0.682
12.129V 5.044V 3.323V 5.107V 63.868 38.02°C 230.81V
2 6.466A 2.973A 2.979A 1.177A 109.320 90.205% 450 9.9 38.19°C 0.861
12.130V 5.044V 3.321V 5.096V 121.191 48.28°C 230.83V
3 10.619A 3.471A 3.464A 1.376A 164.820 91.695% 485 9.3 38.85°C 0.925
12.131V 5.043V 3.319V 5.086V 179.749 49.09°C 230.84V
4 14.709A 3.965A 3.979A 1.576A 219.626 92.310% 445 9.6 39.08°C 0.951
12.131V 5.042V 3.317V 5.077V 237.922 48.79°C 230.80V
5 18.466A 4.962A 4.976A 1.777A 274.536 92.521% 465 9.8 39.41°C 0.965
12.132V 5.040V 3.315V 5.066V 296.727 49.56°C 230.75V
6 22.224A 5.954A 5.976A 1.979A 329.448 92.386% 565 14.1 40.43°C 0.973
12.133V 5.039V 3.313V 5.055V 356.598 49.12°C 230.70V
7 26.015A 6.949A 6.977A 2.181A 384.753 92.284% 900 21.8 41.31°C 0.978
12.133V 5.038V 3.311V 5.045V 416.923 48.04°C 230.66V
8 29.806A 7.944A 7.978A 2.385A 440.053 91.978% 1495 32.0 42.42°C 0.980
12.133V 5.037V 3.309V 5.033V 478.435 48.10°C 230.72V
9 33.963A 8.441A 8.465A 2.387A 494.578 91.789% 1780 38.8 43.27°C 0.983
12.133V 5.036V 3.307V 5.028V 538.823 48.14°C 230.68V
10 37.920A 8.939A 8.984A 2.996A 549.796 91.457% 2005 41.1 45.23°C 0.985
12.133V 5.035V 3.306V 5.008V 601.153 49.71°C 230.64V
11 42.466A 8.942A 8.986A 2.999A 605.005 91.195% 2025 41.2 46.18°C 0.986
12.134V 5.035V 3.305V 5.002V 663.419 50.94°C 230.59V
CL1 0.735A 12.002A 11.998A 0.000A 109.166 87.456% 445 9.6 43.37°C 0.867
12.130V 5.041V 3.313V 5.111V 124.824 51.93°C 230.97V
CL2 45.003A 1.002A 0.999A 1.000A 559.535 92.123% 2005 41.1 44.87°C 0.985
12.135V 5.039V 3.314V 5.064V 607.378 49.35°C 230.64V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.171A 0.492A 0.478A 0.195A 19.278 71.575% 0 <6.0 0.730
12.128V 5.049V 3.327V 5.130V 26.934 115.25V
2 2.425A 0.990A 0.991A 0.390A 39.695 81.872% 0 <6.0 0.890
12.128V 5.043V 3.323V 5.123V 48.484 115.23V
3 3.616A 1.485A 1.472A 0.586A 59.236 85.644% 0 <6.0 0.943
12.129V 5.043V 3.323V 5.117V 69.165 115.19V
4 4.869A 1.981A 1.986A 0.783A 79.650 87.263% 0 <6.0 0.967
12.130V 5.043V 3.322V 5.110V 91.276 115.27V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.190A 0.494A 0.480A 0.195A 19.526 74.136% 0 <6.0 0.442
12.130V 5.050V 3.328V 5.129V 26.338 230.84V
2 2.441A 0.990A 0.993A 0.391A 39.905 83.014% 0 <6.0 0.584
12.129V 5.045V 3.324V 5.122V 48.070 230.83V
3 3.630A 1.486A 1.474A 0.587A 59.429 86.773% 0 <6.0 0.705
12.130V 5.044V 3.323V 5.116V 68.488 230.81V
4 4.882A 1.981A 1.986A 0.783A 79.809 88.838% 0 <6.0 0.793
12.130V 5.044V 3.322V 5.109V 89.837 230.80V

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 6.6 mV 6.2 mV 4.8 mV 3.4 mV Pass
20% Load 9.9 mV 7.0 mV 5.6 mV 3.5 mV Pass
30% Load 12.7 mV 7.1 mV 5.9 mV 3.6 mV Pass
40% Load 14.3 mV 7.6 mV 6.1 mV 4.1 mV Pass
50% Load 16.4 mV 8.4 mV 7.1 mV 4.8 mV Pass
60% Load 17.9 mV 9.9 mV 7.4 mV 5.0 mV Pass
70% Load 19.5 mV 10.4 mV 8.5 mV 6.0 mV Pass
80% Load 20.4 mV 11.0 mV 9.8 mV 7.5 mV Pass
90% Load 22.3 mV 11.2 mV 10.3 mV 7.5 mV Pass
100% Load 23.2 mV 12.5 mV 10.9 mV 8.2 mV Pass
110% Load 23.9 mV 12.5 mV 11.3 mV 10.0 mV Pass
Crossload 1 10.7 mV 11.2 mV 9.7 mV 4.4 mV Pass
Crossload 2 23.0 mV 7.8 mV 6.0 mV 6.9 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 6.0 mV 6.0 mV 4.6 mV 3.3 mV Pass
20% Load 9.6 mV 6.5 mV 5.3 mV 3.4 mV Pass
30% Load 11.9 mV 7.1 mV 5.7 mV 3.5 mV Pass
40% Load 14.1 mV 7.4 mV 6.2 mV 3.8 mV Pass
50% Load 16.0 mV 8.8 mV 6.9 mV 3.9 mV Pass
60% Load 17.5 mV 9.3 mV 7.4 mV 4.2 mV Pass
70% Load 19.3 mV 10.1 mV 8.1 mV 4.2 mV Pass
80% Load 20.3 mV 11.0 mV 9.6 mV 4.8 mV Pass
90% Load 22.0 mV 11.5 mV 10.1 mV 5.0 mV Pass
100% Load 22.9 mV 12.1 mV 11.0 mV 6.0 mV Pass
110% Load 24.8 mV 12.8 mV 11.4 mV 6.1 mV Pass
Crossload 1 9.9 mV 11.4 mV 10.0 mV 4.0 mV Pass
Crossload 2 23.1 mV 7.9 mV 6.2 mV 4.4 mV Pass

The results above are not used in the certification process

Seasonic Focus Plus Platinum 550W

Top side
Power specifications label
ybenetics bietet die freiwilligen ETA- und Lambda-Zertifizierungsprogramme an, mit denen effiziente und leise Netzteile (PSU) beworben werden
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com