CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
SeaSonic X-Series 1250W
R1404AA134610005
Lab ID337
  • Report: 19PS337A
  • Receipt Date: Mar 14, 2018
  • Test Date: Mar 25, 2018
  • Report Date: Mar 28, 2018
115V230V
Wirkungsgrad
115V230V
Lautstärkeklasse
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

Seasonic
Hersteller (OEM)Seasonic
X-Series
SS-1250XM2
R1404AA134610005

(Vrms)100-240
(Arms)15-7.5
(Hz)50-60
(W)1250
ATX12V
120mm Double Ball-Bearing Fan
(9S1212H403)
✓
Fully Modular

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 25 25 104 3 0.5
Watts 150 1248 15 6
Total Max. Power (W) 1250

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 No
8 pin EPS12V (650mm) 1 1 18AWG No
4+4 pin EPS12V (650mm) 1 1 18AWG No
6+2 pin PCIe (550mm+100mm) 5 10 18AWG No
SATA (410mm+120mm+120mm+120mm) 3 12 18AWG No
SATA (300mm+120mm) 1 2 18AWG No
4 pin Molex (410mm+120mm+120mm) 1 3 18AWG No
4 pin Molex (300mm+120mm) 1 2 18AWG No
FDD Adapter (+100mm) 1 1 22AWG No
AC Power Cord (1350mm) - C13 coupler 1 1 18AWG -

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
ErP Lot 3/6 2010: ✓
ErP Lot 3/6 2013: ✓
ErP Lot 3/6 2014, CEC: Partially
✓

Performance Summary

Hold-Up Time (ms)26
AC Loss to PWR_OK Hold Up Time (ms)22
PWR_OK Inactive to DC Loss Delay (ms)4

Stromverbrauch im Ruhezustand

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 0.230 71.207% 0.061
5.095V 0.323 115.38V
2 0.090A 0.459 76.246% 0.111
5.094V 0.602 115.37V
3 0.550A 2.794 80.172% 0.357
5.080V 3.485 115.37V
4 1.000A 5.068 80.241% 0.424
5.068V 6.316 115.36V
5 1.500A 7.581 79.901% 0.460
5.054V 9.488 115.36V
6 3.000A 15.032 79.442% 0.507
5.011V 18.922 115.35V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.230 58.974% 0.023
5.095V 0.390 230.66V
2 0.090A 0.459 65.665% 0.041
5.094V 0.699 230.82V
3 0.550A 2.795 73.825% 0.188
5.080V 3.786 230.66V
4 1.000A 5.068 78.818% 0.267
5.068V 6.430 230.82V
5 1.500A 7.581 79.549% 0.322
5.053V 9.530 230.83V
6 3.000A 15.031 80.418% 0.398
5.010V 18.691 230.81V

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 8.471A 1.976A 1.973A 0.988A 125.063 87.142% 935 25.2 39.69°C 0.980
12.214V 5.062V 3.343V 5.061V 143.516 41.37°C 115.21V
2 17.948A 2.965A 2.962A 1.189A 250.081 90.629% 935 25.2 40.50°C 0.983
12.212V 5.060V 3.341V 5.048V 275.938 43.11°C 115.14V
3 27.707A 3.459A 3.442A 1.390A 374.294 91.586% 965 26.3 40.60°C 0.987
12.210V 5.059V 3.339V 5.036V 408.679 48.21°C 114.96V
4 37.542A 3.954A 3.954A 1.593A 499.508 91.623% 1250 33.6 40.86°C 0.991
12.208V 5.058V 3.337V 5.022V 545.179 48.74°C 114.78V
5 47.055A 4.944A 4.944A 1.797A 624.838 91.159% 2035 44.7 41.18°C 0.994
12.206V 5.056V 3.335V 5.008V 685.438 49.52°C 114.70V
6 56.526A 5.936A 5.939A 2.003A 749.602 90.388% 2525 48.5 41.76°C 0.996
12.203V 5.056V 3.334V 4.994V 829.315 50.39°C 114.62V
7 66.047A 6.927A 6.934A 2.209A 874.879 89.722% 2745 49.6 42.11°C 0.997
12.200V 5.054V 3.331V 4.980V 975.104 45.08°C 114.41V
8 75.520A 7.914A 7.923A 2.415A 999.801 89.024% 2745 49.6 41.82°C 0.997
12.201V 5.054V 3.330V 4.969V 1123.075 44.98°C 114.25V
9 85.483A 8.415A 8.415A 2.421A 1125.073 88.068% 2745 49.6 43.27°C 0.998
12.196V 5.052V 3.328V 4.958V 1277.511 47.13°C 114.10V
10 95.148A 8.913A 8.931A 3.042A 1249.963 87.098% 2745 49.6 44.42°C 0.998
12.194V 5.051V 3.326V 4.932V 1435.128 48.73°C 113.98V
11 105.397A 8.913A 8.935A 3.047A 1374.717 86.357% 2745 49.6 45.17°C 0.998
12.192V 5.050V 3.324V 4.925V 1591.893 49.98°C 113.87V
CL1 0.146A 18.004A 18.001A 0.000A 153.025 81.878% 2085 45.1 42.55°C 0.995
12.214V 5.058V 3.343V 5.076V 186.894 44.95°C 115.22V
CL2 104.007A 1.002A 1.001A 1.000A 1281.547 87.416% 2745 49.6 45.17°C 0.998
12.193V 5.052V 3.327V 4.996V 1466.028 49.96°C 113.94V

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 8.436A 1.974A 1.973A 0.988A 124.636 88.853% 935 25.2 39.66°C 0.881
12.215V 5.062V 3.344V 5.062V 140.272 46.93°C 230.75V
2 17.872A 2.962A 2.959A 1.188A 249.130 92.224% 935 25.2 39.90°C 0.932
12.212V 5.061V 3.342V 5.049V 270.137 47.25°C 230.66V
3 27.703A 3.457A 3.442A 1.390A 374.242 93.177% 965 26.3 40.16°C 0.956
12.210V 5.060V 3.340V 5.036V 401.646 47.71°C 230.58V
4 37.540A 3.953A 3.953A 1.593A 499.484 93.509% 1050 29.6 40.83°C 0.969
12.208V 5.059V 3.338V 5.023V 534.157 48.76°C 230.59V
5 47.054A 4.942A 4.943A 1.797A 624.823 93.315% 1770 40.2 41.24°C 0.976
12.206V 5.057V 3.336V 5.009V 669.582 49.46°C 230.49V
6 56.510A 5.933A 5.937A 2.002A 749.382 92.951% 2465 47.7 41.83°C 0.982
12.203V 5.056V 3.334V 4.995V 806.215 50.56°C 230.39V
7 66.020A 6.925A 6.930A 2.208A 874.671 92.624% 2735 49.5 42.65°C 0.984
12.202V 5.055V 3.332V 4.981V 944.328 51.71°C 230.40V
8 75.547A 7.915A 7.927A 2.416A 999.990 92.314% 2745 49.6 43.25°C 0.985
12.199V 5.053V 3.330V 4.967V 1083.246 52.66°C 230.31V
9 85.467A 8.412A 8.412A 2.420A 1124.934 92.107% 2745 49.6 44.25°C 0.986
12.197V 5.052V 3.328V 4.959V 1221.336 54.27°C 230.04V
10 95.137A 8.909A 8.928A 3.041A 1249.796 91.509% 2745 49.6 45.28°C 0.987
12.194V 5.051V 3.326V 4.933V 1365.762 55.64°C 230.17V
11 105.390A 8.914A 8.934A 3.046A 1374.628 91.045% 2745 49.6 46.21°C 0.987
12.192V 5.050V 3.324V 4.925V 1509.840 57.04°C 230.11V
CL1 0.140A 18.003A 17.997A 0.000A 152.934 82.495% 2410 47.4 42.53°C 0.906
12.215V 5.058V 3.343V 5.076V 185.386 51.19°C 230.79V
CL2 103.995A 1.002A 1.000A 1.000A 1281.397 91.810% 2745 49.6 45.46°C 0.987
12.193V 5.052V 3.327V 4.997V 1395.699 54.79°C 230.21V

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 1.215A 0.494A 0.494A 0.197A 20.000 64.195% 0 <6.0 0.888
12.216V 5.064V 3.345V 5.090V 31.155 115.35V
2 2.430A 0.988A 0.986A 0.394A 39.991 75.940% 0 <6.0 0.946
12.217V 5.063V 3.345V 5.083V 52.661 115.32V
3 3.648A 1.482A 1.481A 0.591A 60.024 81.124% 0 <6.0 0.958
12.217V 5.062V 3.345V 5.076V 73.990 115.29V
4 4.860A 1.977A 1.974A 0.789A 79.978 83.350% 935 25.2 0.977
12.216V 5.062V 3.344V 5.069V 95.954 115.27V

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 1.165A 0.491A 0.474A 0.196A 19.301 63.528% 0 <6.0 0.639
12.215V 5.064V 3.346V 5.092V 30.382 230.79V
2 2.412A 0.985A 0.983A 0.393A 39.739 76.722% 0 <6.0 0.748
12.216V 5.063V 3.345V 5.085V 51.796 230.79V
3 3.585A 1.480A 1.462A 0.591A 59.181 82.089% 0 <6.0 0.799
12.217V 5.063V 3.345V 5.077V 72.094 230.78V
4 4.832A 1.974A 1.969A 0.789A 79.616 85.062% 0 <6.0 0.835
12.218V 5.062V 3.345V 5.070V 93.598 230.60V

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 8.1 mV 10.5 mV 8.3 mV 6.1 mV Pass
20% Load 11.6 mV 11.5 mV 10.5 mV 7.5 mV Pass
30% Load 13.7 mV 13.3 mV 14.5 mV 9.5 mV Pass
40% Load 15.4 mV 16.6 mV 17.0 mV 11.3 mV Pass
50% Load 17.6 mV 15.2 mV 17.7 mV 12.8 mV Pass
60% Load 20.2 mV 17.3 mV 19.4 mV 14.7 mV Pass
70% Load 23.4 mV 19.9 mV 21.3 mV 16.5 mV Pass
80% Load 28.2 mV 22.6 mV 25.4 mV 19.1 mV Pass
90% Load 30.7 mV 24.2 mV 27.7 mV 21.3 mV Pass
100% Load 35.5 mV 25.7 mV 32.4 mV 24.3 mV Pass
110% Load 40.7 mV 27.2 mV 32.8 mV 27.0 mV Pass
Crossload 1 11.1 mV 21.9 mV 24.4 mV 26.3 mV Pass
Crossload 2 39.0 mV 21.4 mV 22.7 mV 24.6 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 9.8 mV 10.9 mV 9.5 mV 6.5 mV Pass
20% Load 13.1 mV 12.1 mV 12.1 mV 7.9 mV Pass
30% Load 14.1 mV 13.8 mV 14.6 mV 9.5 mV Pass
40% Load 15.4 mV 16.0 mV 16.9 mV 11.0 mV Pass
50% Load 17.5 mV 15.2 mV 17.6 mV 12.5 mV Pass
60% Load 20.1 mV 17.3 mV 19.6 mV 14.3 mV Pass
70% Load 23.2 mV 19.7 mV 21.0 mV 16.4 mV Pass
80% Load 26.2 mV 21.7 mV 23.9 mV 18.3 mV Pass
90% Load 29.3 mV 22.6 mV 27.7 mV 20.6 mV Pass
100% Load 34.3 mV 25.4 mV 30.1 mV 22.7 mV Pass
110% Load 39.3 mV 26.2 mV 31.1 mV 25.2 mV Pass
Crossload 1 12.5 mV 21.8 mV 24.8 mV 26.9 mV Pass
Crossload 2 35.7 mV 20.1 mV 22.8 mV 23.1 mV Pass

The results above are not used in the certification process

SeaSonic X-Series 1250W

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