CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Einarex Apex L1 550W
Lab IDEX55002552
  • Report: 24PS2552A
  • Receipt Date: Aug 13, 2024
  • Test Date: Aug 28, 2024
  • Report Date: Aug 28, 2024
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

Einarex
製造商 (OEM)Tecnomall Technology
APEX L1
Apex L1 550W
Protections are not properly set. Not smooth voltage waveform and voltage spikes during turn on tests.

(Vrms)200-240
(Arms)6
(Hz)50-60
(W)550
ATX12V
120mm Hydro Dynamic Bearing Fan
✗
Semi Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps15154530.3
Watts110540153.6
Total Max. Power (W)550

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

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (510mm) 1 1 18-22AWG No
8 pin EPS12V (595mm) 1 1 18AWG No
Modular Cables
6+2 pin PCIe (545mm+145mm) 1 2 18AWG No
4-pin Molex (400mm) / SATA (+155mm+155mm) 2 2 / 4 18AWG No
AC Power Cord (1410mm) - C13 coupler 1 1 18AWG -

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓

Performance Summary 230V

效率評比BRONZE
噪音評比Standard
(>1450 load combinations)85.576%
Average Noise Output (>1450 Load Combinations)44.61dBA
(>1450 Load Combinations)0.954
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.1061W
12V Ripple (Full Load)53.80mV
5V Ripple (Full Load)26.41mV
3.3V Ripple (Full Load)38.93mV
5VSB Ripple (Full Load)20.22mV
12V Load Regulation1.56%
5V Load Regulation3.95%
3.3V Load Regulation3.27%
5VSB Load Regulation5.87%
Inrush Current127.600A
11.60ms
AC Loss to PWR_OK Hold Up Time8.90ms
PWR_OK Inactive to DC Loss Delay2.70ms
PSU Timings: T1 (20% / 100%)48.0ms51.0ms
PSU Timings: T3 (20% / 100%)311.0ms307.0ms
12V OCP (25.2°C / 37.5°C)58.00A (128.89%), 11.505V* *Didn't shut downStarts < 11.4V
5V OCP (25.2°C / 37.5°C)Starts < 4.75VStarts < 4.75V
3.3V OCP (25.2°C / 37.5°C)23.2A (154.67%), 3.347V* *Didn't shut downDidn't start
5VSB OCP (25.2°C / 37.5°C)4.7A (156.67%), 4.75V4.4A (146.67%), 4.77V
OPP (27.66°C / 43.74°C)123.81%123.82%

Hold-Up Time (ms)11.6
AC Loss to PWR_OK Hold Up Time (ms)8.9
PWR_OK Inactive to DC Loss Delay (ms)2.7

待機電源消耗

Tables 230V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.87 V 229.81 V 227.70 V 229.90 V 232.30 V PASS
Mains Frequency: 50.00 Hz 50.00 Hz 49.50 Hz 50.01 Hz 50.50 Hz PASS
Mains Voltage CF: 1.418 1.417 1.340 1.419 1.490 PASS
Mains Voltage THD: 0.12 % 0.10 % N/A 0.14 % 2.00 % PASS
Real Power: 0.106 W 0.076 W N/A 0.141 W N/A N/A
Apparent Power: 23.563 W 23.545 W N/A 23.584 W N/A N/A
Power Factor: 0.004 N/A N/A N/A N/A N/A

Graphs 230V

230V

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

230V

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

230V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.232W 58.399% 0.017
5.15V 0.399W 229.84V
2 0.09A 0.463W 66.105% 0.03
5.147V 0.701W 229.84V
3 0.55A 2.821W 74.761% 0.143
5.129V 3.775W 229.84V
4 1A 5.112W 75.401% 0.205
5.111V 6.78W 229.83V
5 1.5A 7.638W 75.889% 0.255
5.091V 10.064W 229.83V
6 3A 15.077W 75.492% 0.337
5.025V 19.972W 229.83V

Supplementary Tests (For Reference)

230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 2.727A 1.968A 1.942A 0.982A 55.001 80.353% 1547 42.7 40.22°C 0.825
12.248V 5.082V 3.398V 5.09V 68.449 42.86°C 229.82V
20% 6.455A 2.965A 2.923A 1.184A 109.928 85.955% 1618 44 40.67°C 0.898
12.244V 5.059V 3.387V 5.066V 127.891 43.47°C 229.82V
30% 10.552A 3.464A 3.418A 1.388A 164.926 87.753% 1702 43.7 41.1°C 0.92
12.213V 5.052V 3.379V 5.043V 187.944 44.62°C 229.81V
40% 14.677A 3.965A 3.917A 1.594A 220.013 88.303% 1773 46 41.7°C 0.935
12.183V 5.045V 3.37V 5.02V 249.157 45.94°C 229.81V
50% 18.448A 4.979A 4.914A 1.802A 275.017 88.2% 1864 49.3 42.41°C 0.947
12.170V 5.021V 3.358V 4.995V 311.811 47.93°C 229.79V
60% 22.225A 6.005A 5.918A 2A 329.962 87.859% 1902 49.3 42.72°C 0.957
12.158V 4.997V 3.346V 4.969V 375.557 48.85°C 229.78V
70% 26.007A 7.038A 6.929A 2.226A 385.034 87.344% 1930 50.3 43.29°C 0.966
12.147V 4.974V 3.334V 4.942V 440.823 51.09°C 229.77V
80% 29.796A 8.078A 7.944A 2.337A 439.534 86.68% 1933 50.4 43.5°C 0.972
12.137V 4.952V 3.323V 4.922V 507.081 52.17°C 229.76V
90% 34.047A 8.594A 8.451A 2.449A 494.511 86.071% 1936 50.5 44.87°C 0.977
12.101V 4.945V 3.313V 4.901V 574.537 55.07°C 229.76V
100% 38.123A 9.115A 8.993A 3.092A 549.712 85.296% 1933 50.4 45.49°C 0.981
12.067V 4.937V 3.302V 4.852V 644.476 57.4°C 229.74V
110% 42.038A 10.176A 10.12A 3.105A 604.717 84.338% 1933 50.4 46.74°C 0.983
12.047V 4.913V 3.29V 4.832V 717.02 61.01°C 229.73V
CL1 1.892A 14.078A 13.06A 0.494A 136.413 76.549% 1968 51.3 40.77°C 0.914
12.693V 4.702V 3.346V 5.062V 178.203 48.76°C 229.82V
CL2 1.892A 15.175A 0.977A 0.491A 101.515 78.894% 1893 49.3 40.18°C 0.898
12.690V 4.725V 3.378V 5.088V 128.673 44.91°C 229.82V
CL3 1.960A 0.986A 13.197A 0.491A 76.002 74.722% 1821 49.1 42.19°C 0.88
12.243V 5.073V 3.372V 5.09V 101.713 45.59°C 229.82V
CL4 46.302A 0.955A 0.99A 0.5A 549.932 86.241% 1890 49.5 44.98°C 0.981
11.644V 5.233V 3.334V 5.001V 637.677 56.12°C 229.75V

The results above are not used in the certification process

230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.212A 0.489A 0.484A 0.195A 19.997 71.278% 1126 33.1 36.46°C 0.532
12.255V 5.108V 3.41V 5.137V 28.056 38.39°C 229.83V
40W 2.682A 0.682A 0.678A 0.292A 39.996 79.453% 1252 37.3 37.83°C 0.749
12.185V 5.132V 3.406V 5.128V 50.339 39.88°C 229.83V
60W 4.148A 0.878A 0.873A 0.391A 59.997 83.62% 1357 38.9 38.16°C 0.835
12.181V 5.126V 3.403V 5.119V 71.753 40.71°C 229.83V
80W 5.610A 1.074A 1.068A 0.489A 79.941 85.735% 1456 42.2 39.37°C 0.872
12.176V 5.12V 3.399V 5.109V 93.242 41.87°C 229.83V

The results above are not used in the certification process

230V

Test12V5V3.3V5VSBPass/Fail
10% Load21.48mV17.81mV16.37mV15.80mVPass
20% Load21.74mV16.78mV17.80mV16.42mVPass
30% Load23.22mV18.17mV19.44mV14.73mVPass
40% Load23.58mV17.65mV21.96mV15.03mVPass
50% Load25.98mV18.17mV23.09mV15.81mVPass
60% Load28.64mV18.68mV23.86mV15.29mVPass
70% Load28.75mV18.58mV25.75mV15.55mVPass
80% Load33.19mV20.17mV30.73mV16.62mVPass
90% Load34.42mV21.14mV32.53mV16.78mVPass
100% Load53.80mV26.41mV38.93mV20.22mVPass
110% Load52.65mV30.24mV41.59mV19.62mVPass
Crossload128.22mV30.32mV27.15mV15.93mVPass
Crossload221.48mV24.33mV17.19mV12.98mVPass
Crossload323.53mV18.06mV23.19mV14.88mVPass
Crossload456.51mV23.53mV40.88mV20.36mVPass

The results above are not used in the certification process

Einarex Apex L1 550W

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Power specifications label
CYBENETICS提供ETA和LAMBDA自願性認證 方案以推廣高效及靜音之電源供應器
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com