CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Einarex Nexus L1 1000W
Serial Number
Lab IDEX10002634
  • Report: 24PS2634A
  • Receipt Date: Oct 14, 2024
  • Test Date: Nov 9, 2024
  • Report Date: Nov 9, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandEinarex
Manufacturer (OEM)CWT (GPX Platform)
SeriesNexus
Model NumberNexus L1 1000W
Serial Number
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)8-14
Rated Frequency (Hz)47-63
Rated Power (W)1000
TypeATX12V
Cooling120mm Fluid Dynamic Bearing Fan
Semi-Passive Operation✗
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202083.530.3
Watts120999.63.615
Total Max. Power (W)1000

Test Equipment

Electronic Loads

Chroma 63601-5 x2
Chroma 63600-2
63640-80-80 x10
63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P
Power Analyzers RS HMC8015, N4L PPA1530, N4L PPA5530
Oscilloscopes Picoscope 4444, Rigol DS7014, Siglent SDS2104X PLUS
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Temperature Logger Picoscope TC-08
Tachometer UNI-T UT372
Multimeters Keysight 34465A, Keithley 2015 - THD
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Isolation Transformer 4kVA
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (595mm) 1 1 18AWG No
4+4 pin EPS12V (700mm) 1 2 18AWG No
6+2 pin PCIe (600mm+150mm) 2 4 18AWG No
12+4 pin PCIe (600mm) (600W) 1 1 16-24AWG No
SATA (500mm+150mm+150mm+150mm) 2 8 18AWG No
4-pin Molex (510mm+150mm+150mm) 1 3 18AWG No

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)17.1
AC Loss to PWR_OK Hold Up Time (ms)15.9
PWR_OK Inactive to DC Loss Delay (ms)1.2

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.07 V 115.04 V 113.85 V 115.11 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.99 Hz 59.40 Hz 60.01 Hz 60.60 Hz PASS
Mains Voltage CF: 1.416 1.415 1.340 1.418 1.490 PASS
Mains Voltage THD: 0.13 % 0.09 % N/A 0.17 % 2.00 % PASS
Real Power: 0.040 W -0.009 W N/A 0.075 W N/A N/A
Apparent Power: 10.357 W 10.243 W N/A 10.470 W N/A N/A
Power Factor: 0.005 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.03 V 230.93 V 227.70 V 231.09 V 232.30 V PASS
Mains Frequency: 50.00 Hz 49.99 Hz 49.50 Hz 50.01 Hz 50.50 Hz PASS
Mains Voltage CF: 1.417 1.416 1.340 1.419 1.490 PASS
Mains Voltage THD: 0.17 % 0.14 % N/A 0.26 % 2.00 % PASS
Real Power: 0.096 W 0.050 W N/A 0.160 W N/A N/A
Apparent Power: 35.362 W 35.088 W N/A 35.694 W N/A N/A
Power Factor: 0.002 N/A N/A N/A N/A N/A

Efficiency Graph

INFO

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

INFO

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

Noise Graph

INFO

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

INFO

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

Efficiency under high ambient temperature

INFO

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

5VSB Efficiency

INFO

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

5VSB Efficiency (ERP LOT 3/6 & CEC)

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 68.084% 0.032
5.101V 0.337W 114.85V
2 0.09A 0.459W 74.108% 0.059
5.1V 0.619W 114.85V
3 0.55A 2.8W 79.276% 0.264
5.09V 3.532W 114.84V
4 1A 5.081W 79.16% 0.365
5.08V 6.418W 114.84V
5 1.5A 7.603W 77.153% 0.415
5.068V 9.854W 114.83V
6 3.001A 15.109W 75.666% 0.486
5.035V 19.968W 114.83V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 59.569% 0.011
5.1V 0.387W 229.83V
2 0.09A 0.459W 68.081% 0.019
5.099V 0.675W 229.84V
3 0.55A 2.8W 77.661% 0.099
5.09V 3.605W 229.83V
4 1A 5.081W 78.768% 0.165
5.08V 6.449W 229.83V
5 1.5A 7.604W 78.498% 0.213
5.069V 9.687W 229.83V
6 3.001A 15.111W 77.915% 0.325
5.036V 19.395W 229.82V

Supplementary Tests (For Reference)

Typical Load Tests

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 6.527A 1.989A 1.972A 0.986A 100.003 86.956% 712 11.9 40.04°C 0.96
12.013V 5.026V 3.347V 5.07V 115.006 46.27°C 114.81V
20% 14.090A 2.987A 2.961A 1.187A 199.958 90.376% 717 12.2 40.88°C 0.973
11.998V 5.023V 3.344V 5.054V 221.25 50.89°C 114.77V
30% 22.026A 3.486A 3.457A 1.389A 300.012 91.045% 721 12.4 41.46°C 0.976
11.984V 5.02V 3.341V 5.039V 329.522 56.82°C 114.75V
40% 29.941A 3.986A 3.955A 1.593A 399.583 90.885% 725 12.7 41.97°C 0.974
11.970V 5.017V 3.338V 5.022V 439.661 62.83°C 114.71V
50% 37.541A 4.986A 4.948A 1.799A 499.303 90.419% 730 12.9 42.06°C 0.976
11.955V 5.015V 3.335V 5.004V 552.206 69.61°C 114.67V
60% 45.228A 5.986A 5.943A 2A 599.82 89.79% 736 13.3 42.64°C 0.978
11.941V 5.012V 3.332V 4.987V 668.017 77.88°C 114.64V
70% 52.865A 6.989A 6.942A 2.214A 699.57 88.975% 845 17.7 43.14°C 0.98
11.926V 5.009V 3.328V 4.97V 786.251 83.64°C 114.59V
80% 60.588A 7.992A 7.942A 2.322A 799.589 87.951% 1400 33.8 43.56°C 0.982
11.912V 5.004V 3.324V 4.954V 909.14 75.96°C 114.56V
90% 68.668A 8.498A 8.431A 2.43A 899.37 86.918% 1919 42.5 44.45°C 0.983
11.897V 5.001V 3.321V 4.939V 1034.728 72.29°C 114.51V
100% 76.566A 9.003A 8.952A 3.055A 999.386 85.773% 2163 45.4 45.77°C 0.984
11.882V 4.998V 3.318V 4.911V 1165.149 73.08°C 114.47V
110% 84.418A 10.012A 10.049A 3.064A 1099.987 84.56% 2161 45.3 46.29°C 0.986
11.866V 4.994V 3.313V 4.896V 1300.817 76.95°C 114.43V
CL1 0.117A 14.413A 14.328A 0A 121.301 81.76% 748 14 43.04°C 0.97
12.006V 5.01V 3.329V 5.081V 148.362 64.89°C 114.78V
CL2 0.115A 19.935A 0A 0A 101.349 79.975% 746 13.9 42.46°C 0.965
12.016V 5.014V 3.345V 5.089V 126.727 58.44°C 114.8V
CL3 0.115A 0A 19.812A 0A 67.384 74.742% 727 12.8 42.28°C 0.958
12.015V 5.023V 3.331V 5.089V 90.154 55.71°C 114.81V
CL4 84.073A 0A 0A 0.001A 999.94 86.532% 2167 45.4 46.46°C 0.985
11.894V 5.015V 3.334V 4.995V 1155.578 70.53°C 114.49V

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
10% 6.527A 1.989A 1.972A 0.986A 100.006 87.686% 716 12.1 40.17°C 0.839
12.013V 5.027V 3.347V 5.07V 114.048 44.7°C 229.82V
20% 14.091A 2.987A 2.961A 1.187A 199.962 91.47% 720 12.4 40.76°C 0.913
11.997V 5.023V 3.343V 5.054V 218.609 47.48°C 229.8V
30% 22.029A 3.486A 3.458A 1.389A 300.023 92.318% 723 12.5 41.4°C 0.932
11.983V 5.02V 3.341V 5.039V 324.985 50.76°C 229.78V
40% 29.947A 3.986A 3.955A 1.593A 399.62 92.458% 727 12.8 41.84°C 0.943
11.968V 5.018V 3.338V 5.022V 432.217 54.35°C 229.77V
50% 37.550A 4.986A 4.948A 1.799A 499.332 92.244% 731 13 42.33°C 0.947
11.953V 5.015V 3.335V 5.005V 541.317 58.26°C 229.75V
60% 45.242A 5.986A 5.944A 2A 599.853 91.885% 735 13.2 42.84°C 0.952
11.937V 5.012V 3.332V 4.988V 652.834 62.95°C 229.73V
70% 52.882A 6.989A 6.942A 2.213A 699.598 91.337% 758 14.4 43.31°C 0.956
11.923V 5.009V 3.328V 4.971V 765.951 67.8°C 229.72V
80% 60.611A 7.992A 7.942A 2.321A 799.609 90.623% 1355 32.9 43.85°C 0.959
11.908V 5.004V 3.324V 4.955V 882.35 63.9°C 229.69V
90% 68.700A 8.498A 8.431A 2.43A 899.395 89.929% 1853 41.1 44.42°C 0.962
11.891V 5.001V 3.321V 4.94V 1000.125 61.71°C 229.68V
100% 76.616A 9.004A 8.952A 3.054A 999.401 89.124% 2165 45.4 45.3°C 0.964
11.875V 4.998V 3.317V 4.912V 1121.371 61.87°C 229.66V
110% 84.478A 10.012A 10.049A 3.063A 1100.012 88.352% 2168 45.4 46.28°C 0.966
11.858V 4.994V 3.313V 4.898V 1245.029 65.24°C 229.64V
CL1 0.117A 14.415A 14.33A 0A 121.307 82.404% 752 14.2 44.84°C 0.874
12.007V 5.009V 3.328V 5.081V 147.208 60.42°C 229.81V
CL2 0.117A 19.939A 0A 0A 101.354 80.379% 752 14.2 44.4°C 0.854
12.016V 5.013V 3.344V 5.089V 126.096 57.5°C 229.81V
CL3 0.115A 0A 19.815A 0A 67.387 75.026% 732 13.1 43.37°C 0.801
12.016V 5.023V 3.331V 5.089V 89.821 54.97°C 229.82V
CL4 84.103A 0A 0A 0.001A 999.975 89.938% 2164 45.4 44.43°C 0.964
11.890V 5.015V 3.335V 4.997V 1111.844 60.06°C 229.66V

The results above are not used in the certification process

Light Load Tests

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.236A 0.497A 0.492A 0.196A 20.003 65.973% 695 10.8 36.1°C 0.878
12.011V 5.031V 3.352V 5.097V 30.319 38.84°C 114.82V
40W 2.722A 0.696A 0.689A 0.295A 40.004 78.567% 702 11.3 37.6°C 0.927
12.013V 5.03V 3.351V 5.093V 50.918 41.13°C 114.82V
60W 4.205A 0.895A 0.887A 0.393A 60.004 82.866% 705 11.5 38.41°C 0.95
12.018V 5.029V 3.35V 5.089V 72.409 42.8°C 114.81V
80W 5.686A 1.094A 1.084A 0.492A 79.951 85.885% 709 11.7 39.53°C 0.959
12.016V 5.028V 3.349V 5.085V 93.09 44.59°C 114.81V

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
20W 1.236A 0.497A 0.492A 0.196A 20 67.249% 696 10.9 36.29°C 0.497
12.013V 5.032V 3.352V 5.097V 29.76 36.51°C 229.83V
40W 2.720A 0.696A 0.689A 0.295A 40.001 78.841% 704 11.4 37.47°C 0.661
12.019V 5.031V 3.351V 5.093V 50.737 39.16°C 229.84V
60W 4.204A 0.895A 0.886A 0.393A 60.002 83.672% 708 11.7 38.42°C 0.755
12.019V 5.03V 3.35V 5.089V 71.709 40.95°C 229.83V
80W 5.686A 1.094A 1.084A 0.492A 79.949 86.383% 713 12 39.33°C 0.806
12.016V 5.029V 3.349V 5.084V 92.553 43.03°C 229.82V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load20.46mV15.76mV15.70mV12.16mVPass
20% Load20.26mV15.19mV15.19mV11.39mVPass
30% Load21.02mV15.86mV15.96mV15.75mVPass
40% Load22.35mV16.11mV16.52mV14.47mVPass
50% Load19.64mV17.24mV17.24mV17.96mVPass
60% Load20.36mV16.78mV16.32mV17.65mVPass
70% Load20.97mV17.76mV17.34mV23.24mVPass
80% Load21.27mV17.96mV17.91mV22.53mVPass
90% Load23.89mV18.38mV17.49mV27.55mVPass
100% Load31.67mV18.92mV17.55mV31.69mVPass
110% Load33.70mV20.52mV19.23mV31.64mVPass
Crossload134.16mV17.20mV19.19mV10.86mVPass
Crossload223.12mV20.68mV16.26mV10.11mVPass
Crossload322.45mV16.06mV19.39mV9.49mVPass
Crossload430.28mV18.78mV17.72mV16.94mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load20.97mV16.37mV16.57mV12.83mVPass
20% Load19.59mV16.73mV16.26mV10.72mVPass
30% Load20.67mV14.88mV14.88mV14.98mVPass
40% Load18.52mV15.29mV14.42mV13.19mVPass
50% Load21.28mV15.96mV16.11mV19.65mVPass
60% Load18.67mV17.65mV15.55mV17.08mVPass
70% Load19.49mV16.17mV16.16mV23.24mVPass
80% Load21.63mV18.06mV18.16mV24.12mVPass
90% Load23.37mV18.12mV17.75mV26.06mVPass
100% Load31.28mV18.42mV18.24mV28.33mVPass
110% Load32.22mV19.98mV18.68mV30.07mVPass
Crossload132.99mV16.82mV18.46mV10.89mVPass
Crossload221.07mV19.91mV14.06mV9.85mVPass
Crossload322.15mV14.58mV18.42mV9.90mVPass
Crossload430.46mV18.33mV17.05mV16.50mVPass

The results above are not used in the certification process

Einarex Nexus L1 1000W

Top side
Power specifications label
All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient and silent power supplies are promoted
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com