Cybenetics Test - Einarex Nexus L1 850W

Einarex Nexus L1 850W

Serial Number

Lab IDEX85002547

Certification ID252547

Test Result Report ID: 24PS2547A
Certificate Issue Date: Aug 24, 2024

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		Scheme: LAMBDA PSU

Outside Validation Scope

Aristeidis Bitziopoulos, Certification Body General Manager

General Information

Main Specs

Product Identification Details
Brand	Einarex
Model	Nexus L1 850W
OEM	CWT (GPX Platform)
Serial Number
Product Specifications
Manufacturer
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	6-12
Rated Frequency (Hz)	47-63
Rated Power (W)	850
Operating Temperature (Continuous Full Load) (°C)
Type	ATX12V
Cable Design	Fully Modular
Warranty
Cybenetics
Dimensions (W x H x D)
Weight
Cooling	120mm Fluid Dynamic Bearing Fan
Semi-Passive Operation	✗
Cybenetics Testing Information
Lab ID	EX85002547
Date of receipt	Aug 13, 2024
Testing Date	Aug 23, 2024
Report Issued Date	Aug 24, 2024
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

Modular Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 20+4 pin (590mm)	1	1	18AWG	No
8 pin EPS12V (700mm) /4+4 pin EPS12V (+150mm)	1	2	18AWG	No
6+2 pin PCIe (540mm+150mm)	2	4	16-18AWG	No
12+4 pin PCIe (600mm) (600W)	1	1	16-24AWG	No
SATA (500mm+150mm+150mm+145mm)	2	8	18AWG	No
4-pin Molex (510mm+155mm+150mm)	1	3	18AWG	No
AC Power Cord (1400mm) - C13 coupler	1	1	18AWG	-

Protection Features(Non-accredited measurements)

Under Voltage Protection	✓
Over Power Protection	✓
Over Current (+12V) Protection	✓
Over Temperature Protection	✓
Short Circuit Protection	✓
Surge Protection	✓
Inrush Current Protection	✓

Power Specifications(Manufacturer)

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	70.5	3	0.3
Max. Power	Watts	120		846	15	3.6
Total Max. Power (W)		850

Parts Description

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

Accredited
Average Efficiency (>1450 load combinations)	88.800%
Average Noise Output (>1450 Load Combinations)	31.75dBA
Average PF (>1450 Load Combinations)	0.977
Efficiency With 10W (≤500W) or 2% (>500W) Load	65.369%
Standby Power Consumption	0.0355W
Non-Accredited
12V Ripple (Full Load)	22.70mV
5V Ripple (Full Load)	8.13mV
3.3V Ripple (Full Load)	9.16mV
5VSB Ripple (Full Load)	13.95mV
12V Load Regulation	0.70%
5V Load Regulation	0.46%
3.3V Load Regulation	1.18%
5VSB Load Regulation	3.45%
Inrush Current	32.610A

Accredited
Average Efficiency (>1450 load combinations)	90.916%
Average Noise Output (>1450 Load Combinations)	30.90dBA
Average PF (>1450 Load Combinations)	0.932
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
Standby Power Consumption	0.0898W
Non-Accredited
12V Ripple (Full Load)	22.04mV
5V Ripple (Full Load)	8.09mV
3.3V Ripple (Full Load)	8.50mV
5VSB Ripple (Full Load)	14.04mV
12V Load Regulation	0.75%
5V Load Regulation	0.44%
3.3V Load Regulation	1.18%
5VSB Load Regulation	3.45%
Inrush Current	66.740A
12V Transient Response (200%)	11.31V
5V Transient Response (200%)	4.926V
3.3V Transient Response (200%)	3.204V
5VSB Transient Response (200%)	4.849V
Hold-Up Time & Power Ok Signal	18.10ms
AC Loss to PWR_OK Hold Up Time	16.80ms
PWR_OK Inactive to DC Loss Delay	1.30ms
PSU Timings: T1 (20% / 100%)	24.0ms	25.0ms
PSU Timings: T3 (20% / 100%)	116.0ms	115.0ms
12V OCP (27.6°C / 42.8°C)	92.60A (131.35%), 12.022V	84.40A (119.72%), 12.038V
5V OCP (27.6°C / 42.8°C)	27.7A (138.50%), 4.995V	27.1A (135.50%), 4.993V
3.3V OCP (27.6°C / 42.8°C)	28A (140.00%), 3.311V	28A (140.00%), 3.312V
5VSB OCP (27.6°C / 42.8°C)	3.9A (130.00%), 4.999V	4A (133.33%), 4.99V
OPP (28.06°C / 42.17°C)	127.41%	117.63%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)	18.1
AC Loss to PWR_OK Hold Up Time (ms)	16.8
PWR_OK Inactive to DC Loss Delay (ms)	1.3

Stromverbrauch im Ruhezustand

Tables

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	115.08 V	115.05 V	113.85 V	115.12 V	116.15 V	PASS
Mains Frequency:	60.00 Hz	59.97 Hz	59.40 Hz	60.02 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:	0.035 W	-0.004 W	N/A	0.067 W	N/A	N/A
Apparent Power:	10.726 W	10.427 W	N/A	11.039 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:	231.06 V	230.95 V	227.70 V	231.11 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	1.417	1.340	1.419	1.490	PASS
Mains Voltage THD:	0.17 %	0.15 %	N/A	0.26 %	2.00 %	PASS
Real Power:	0.090 W	0.054 W	N/A	0.148 W	N/A	N/A
Apparent Power:	35.894 W	35.253 W	N/A	36.554 W	N/A	N/A
Power Factor:	0.002	N/A	N/A	N/A	N/A	N/A

Graphs

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

Conducted Emissions EN55032 & CISPR 32

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	70.461%	0.032
1	5.099V	0.327W	70.461%	115.18V
2	0.09A	0.459W	75.79%	0.059
2	5.098V	0.605W	75.79%	115.17V
3	0.55A	2.798W	80.835%	0.263
3	5.086V	3.462W	80.835%	115.18V
4	1A	5.076W	78.413%	0.367
4	5.075V	6.474W	78.413%	115.16V
5	1.5A	7.594W	78.45%	0.418
5	5.061V	9.68W	78.45%	115.16V
6	3.001A	15.069W	76.125%	0.486
6	5.022V	19.794W	76.125%	115.15V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.23W	59.967%	0.011
1	5.1V	0.384W	59.967%	230.39V
2	0.09A	0.459W	68.182%	0.02
2	5.099V	0.673W	68.182%	230.39V
3	0.55A	2.798W	78.095%	0.102
3	5.086V	3.583W	78.095%	230.41V
4	1A	5.076W	79.09%	0.169
4	5.074V	6.418W	79.09%	230.41V
5	1.501A	7.593W	79.468%	0.228
5	5.06V	9.556W	79.468%	230.41V
6	3.001A	15.067W	78.428%	0.335
6	5.021V	19.211W	78.428%	230.41V

Protection Features

OCP (Normal @ 27.6°C)	12V: 92.60A (131.35%), 12.022V 5V: 27.7A (138.50%), 4.995V 3.3V: 28A (140.00%), 3.311V 5VSB: 3.9A (130.00%), 4.999V
OCP (Hot @ 42.8°C)	12V: 84.40A (119.72%), 12.038V 5V: 27.1A (135.50%), 4.993V 3.3V: 28A (140.00%), 3.312V 5VSB: 4A (133.33%), 4.99V
OPP (Normal @ 28.1°C)	1082.95W (127.41%)
OPP (Hot @ 42.2°C)	999.89W (117.63%)
OTP	✓ (168°C @ Heat Sink)
SCP	12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓
PWR_OK	Proper Operation
NLO	✓
Fan Failure Protection	✗
SIP	Surge: MOV Inrush: NTC & Bypass Relay

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%	5.236A	2.002A	1.974A	0.988A	85.008	87.156%	1005	23.5	40.4°C	0.968
10%	12.109V	4.996V	3.343V	5.061V	97.535	87.156%	1005	23.5	44.36°C	115.14V
20%	11.494A	3.006A	2.965A	1.189A	169.978	90.784%	1009	23.7	40.86°C	0.977
20%	12.101V	4.992V	3.339V	5.046V	187.232	90.784%	1009	23.7	45.23°C	115.11V
30%	18.106A	3.508A	3.464A	1.391A	254.993	91.426%	1011	23.7	41.14°C	0.983
30%	12.092V	4.989V	3.335V	5.033V	278.909	91.426%	1011	23.7	47.26°C	115.09V
40%	24.734A	4.011A	3.962A	1.595A	340.09	91.291%	1015	23.7	41.63°C	0.975
40%	12.084V	4.988V	3.332V	5.018V	372.536	91.291%	1015	23.7	49.64°C	115.06V
50%	31.027A	5.016A	4.959A	1.799A	425.152	90.828%	1015	23.7	42.46°C	0.974
50%	12.074V	4.986V	3.328V	5.003V	468.083	90.828%	1015	23.7	52.37°C	115.03V
60%	37.284A	6.022A	5.957A	2.001A	509.67	90.207%	1023	24	42.78°C	0.977
60%	12.066V	4.984V	3.324V	4.988V	565.001	90.207%	1023	24	55.1°C	115V
70%	43.617A	7.028A	6.959A	2.213A	595.034	89.387%	1215	29.7	43.32°C	0.979
70%	12.057V	4.982V	3.32V	4.971V	665.689	89.387%	1215	29.7	57.4°C	114.98V
80%	49.964A	8.036A	7.963A	2.32A	679.872	88.459%	1847	41	43.69°C	0.981
80%	12.048V	4.979V	3.316V	4.958V	768.569	88.459%	1847	41	55.44°C	114.95V
90%	56.720A	8.542A	8.456A	2.426A	765.327	87.587%	2328	47.3	44.18°C	0.983
90%	12.038V	4.977V	3.311V	4.947V	873.785	87.587%	2328	47.3	55.35°C	114.92V
100%	63.212A	9.048A	8.979A	3.049A	850.118	86.634%	2329	47.3	45.58°C	0.984
100%	12.030V	4.975V	3.308V	4.921V	981.274	86.634%	2329	47.3	58°C	114.89V
110%	69.607A	10.057A	10.078A	3.055A	934.628	85.673%	2323	47.4	46.72°C	0.986
110%	12.015V	4.972V	3.304V	4.91V	1090.933	85.673%	2323	47.4	60.61°C	114.86V
CL1	0.116A	14.48A	14.335A	0A	121.315	81.308%	1031	24.3	42.11°C	0.978
CL1	12.099V	4.987V	3.327V	5.067V	149.202	81.308%	1031	24.3	53.15°C	115.12V
CL2	0.116A	20.043A	0A	0A	101.403	79.822%	1031	24.3	40.63°C	0.973
CL2	12.109V	4.989V	3.348V	5.079V	127.037	79.822%	1031	24.3	48.83°C	115.13V
CL3	0.116A	0A	19.859A	0A	67.399	74.631%	1010	23.9	41.2°C	0.967
CL3	12.104V	4.992V	3.323V	5.075V	90.311	74.631%	1010	23.9	48.22°C	115.15V
CL4	70.617A	0A	0A	0A	849.787	87.616%	2330	47.4	45.38°C	0.985
CL4	12.034V	4.983V	3.323V	5.012V	969.908	87.616%	2330	47.4	56.92°C	114.9V

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%	5.236A	2.002A	1.974A	0.988A	85.007	87.923%	1005	23.5	40.31°C	0.814
10%	12.109V	4.996V	3.343V	5.06V	96.685	87.923%	1005	23.5	43.64°C	230.4V
20%	11.494A	3.005A	2.965A	1.189A	169.97	91.78%	1008	23.7	40.69°C	0.905
20%	12.100V	4.993V	3.339V	5.046V	185.194	91.78%	1008	23.7	44.58°C	230.38V
30%	18.107A	3.508A	3.463A	1.391A	254.983	92.823%	1012	23.7	41.62°C	0.934
30%	12.091V	4.99V	3.335V	5.033V	274.697	92.823%	1012	23.7	46.2°C	230.37V
40%	24.737A	4.011A	3.962A	1.595A	340.077	92.994%	1015	23.7	41.72°C	0.942
40%	12.082V	4.988V	3.332V	5.018V	365.7	92.994%	1015	23.7	48.07°C	230.37V
50%	31.029A	5.015A	4.959A	1.799A	425.103	92.802%	1017	23.9	42.38°C	0.948
50%	12.072V	4.986V	3.328V	5.003V	458.078	92.802%	1017	23.9	49.92°C	230.36V
60%	37.288A	6.02A	5.957A	2.001A	509.611	92.495%	1022	23.9	42.54°C	0.952
60%	12.063V	4.985V	3.324V	4.988V	550.963	92.495%	1022	23.9	51.84°C	230.35V
70%	43.625A	7.027A	6.959A	2.213A	594.962	91.961%	1149	27.8	43.44°C	0.954
70%	12.053V	4.983V	3.32V	4.972V	646.976	91.961%	1149	27.8	54.02°C	230.33V
80%	49.974A	8.034A	7.963A	2.32A	679.79	91.312%	1779	40.2	43.7°C	0.957
80%	12.044V	4.98V	3.315V	4.959V	744.474	91.312%	1779	40.2	52.96°C	230.32V
90%	56.735A	8.539A	8.455A	2.426A	765.24	90.798%	2330	47.4	44.15°C	0.96
90%	12.034V	4.978V	3.312V	4.948V	842.79	90.798%	2330	47.4	52.5°C	230.31V
100%	63.234A	9.046A	8.979A	3.049A	850.058	90.223%	2332	47.4	45.92°C	0.962
100%	12.024V	4.976V	3.308V	4.921V	942.178	90.223%	2332	47.4	55.3°C	230.3V
110%	69.609A	10.055A	10.079A	3.055A	934.637	89.64%	2333	47.5	46.61°C	0.964
110%	12.015V	4.973V	3.304V	4.911V	1042.652	89.64%	2333	47.5	56.5°C	230.29V
CL1	0.116A	14.476A	14.335A	0A	121.31	82.25%	1031	24.3	40.87°C	0.88
CL1	12.099V	4.988V	3.327V	5.067V	147.49	82.25%	1031	24.3	51.16°C	230.39V
CL2	0.116A	20.037A	0A	0A	101.402	80.501%	1032	24.3	41.89°C	0.859
CL2	12.108V	4.991V	3.348V	5.079V	125.966	80.501%	1032	24.3	49.33°C	230.4V
CL3	0.116A	0A	19.858A	0A	67.397	74.969%	1010	23.9	41.22°C	0.798
CL3	12.105V	4.992V	3.323V	5.075V	89.899	74.969%	1010	23.9	48.46°C	230.4V
CL4	70.617A	0A	0A	0A	849.744	91.275%	2333	47.5	45.16°C	0.963
CL4	12.034V	4.983V	3.323V	5.012V	930.974	91.275%	2333	47.5	53.49°C	230.3V

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	1.226A	0.5A	0.493A	0.196A	20.01	69.411%	989	23	36.91°C	0.815
20W	12.114V	4.998V	3.347V	5.091V	28.83	69.411%	989	23	39.24°C	115.17V
40W	2.700A	0.7A	0.69A	0.295A	40.007	80.776%	995	23.1	37.29°C	0.919
40W	12.113V	4.997V	3.346V	5.086V	49.529	80.776%	995	23.1	40.44°C	115.16V
60W	4.172A	0.901A	0.888A	0.394A	60.006	85.269%	997	23.1	38.39°C	0.943
60W	12.111V	4.997V	3.345V	5.081V	70.373	85.269%	997	23.1	41.29°C	115.15V
80W	5.644A	1.101A	1.085A	0.493A	79.972	87.335%	1001	23.2	39.23°C	0.968
80W	12.110V	4.996V	3.345V	5.076V	91.569	87.335%	1001	23.2	42.95°C	115.14V

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	1.226A	0.5A	0.493A	0.196A	20.006	66.978%	989	23	36.89°C	0.46
20W	12.114V	4.998V	3.347V	5.091V	29.002	66.978%	989	23	39.29°C	230.4V
40W	2.699A	0.7A	0.69A	0.295A	40.005	80.986%	993	23	37.41°C	0.621
40W	12.113V	4.997V	3.346V	5.086V	49.397	80.986%	993	23	39.96°C	230.39V
60W	4.172A	0.901A	0.888A	0.394A	60.004	85.428%	997	23.1	38.28°C	0.731
60W	12.111V	4.996V	3.345V	5.081V	70.239	85.428%	997	23.1	41.18°C	230.39V
80W	5.643A	1.101A	1.085A	0.493A	79.968	87.877%	1000	23.1	39.24°C	0.801
80W	12.110V	4.996V	3.345V	5.076V	90.999	87.877%	1000	23.1	42.42°C	230.39V

The results above are not used in the certification process

Ripple Measurements

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	9.58mV	5.87mV	3.76mV	6.27mV	Pass
20% Load	14.37mV	5.87mV	5.14mV	9.68mV	Pass
30% Load	16.50mV	6.02mV	6.26mV	7.85mV	Pass
40% Load	17.11mV	6.17mV	4.12mV	10.34mV	Pass
50% Load	12.72mV	6.12mV	4.68mV	12.07mV	Pass
60% Load	11.47mV	6.53mV	5.04mV	17.83mV	Pass
70% Load	11.62mV	6.38mV	5.24mV	11.31mV	Pass
80% Load	12.28mV	6.99mV	7.93mV	11.56mV	Pass
90% Load	13.45mV	7.09mV	8.39mV	15.44mV	Pass
100% Load	22.70mV	8.13mV	9.16mV	13.95mV	Pass
110% Load	22.39mV	8.39mV	10.09mV	14.57mV	Pass
Crossload1	18.25mV	7.18mV	10.65mV	5.93mV	Pass
Crossload2	12.62mV	8.83mV	4.07mV	5.71mV	Pass
Crossload3	10.38mV	5.61mV	11.90mV	5.09mV	Pass
Crossload4	21.13mV	8.07mV	5.79mV	10.79mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	9.94mV	6.02mV	5.65mV	6.47mV	Pass
20% Load	14.26mV	5.81mV	4.78mV	8.86mV	Pass
30% Load	16.91mV	6.02mV	6.00mV	8.00mV	Pass
40% Load	18.03mV	6.12mV	4.68mV	9.63mV	Pass
50% Load	13.75mV	6.48mV	6.41mV	12.74mV	Pass
60% Load	11.98mV	6.48mV	4.63mV	17.47mV	Pass
70% Load	12.33mV	6.27mV	5.09mV	11.16mV	Pass
80% Load	12.89mV	6.58mV	8.04mV	11.77mV	Pass
90% Load	13.40mV	7.14mV	8.34mV	14.72mV	Pass
100% Load	22.04mV	8.09mV	8.50mV	14.04mV	Pass
110% Load	22.95mV	8.36mV	10.27mV	14.24mV	Pass
Crossload1	18.42mV	7.05mV	10.80mV	6.06mV	Pass
Crossload2	11.26mV	8.57mV	4.47mV	5.30mV	Pass
Crossload3	10.64mV	5.82mV	12.21mV	5.30mV	Pass
Crossload4	22.14mV	8.10mV	5.88mV	11.22mV	Pass

The results above are not used in the certification process

Einarex Nexus L1 850W

Top side

Power specifications label