CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Sharkoon Rebel P20 SFX 750
Serial Number
Lab IDSK75002390
  • Report: 24PS2390A
  • Receipt Date: Feb 12, 2024
  • Test Date: Mar 15, 2024
  • Report Date: Mar 19, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandSharkoon
Manufacturer (OEM)Sirfa
SeriesRebel P20 SFX
Model NumberRebel P20 SFX 750
Serial Number
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)10-6
Rated Frequency (Hz)50-60
Rated Power (W)750
TypeSFX
Cooling92mm Fluid Dynamic Bearing Fan
(S0921512HHB)
Semi-Passive Operation✓ (selectable)
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202062.530.3
Watts100750153.6
Total Max. Power (W)750

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 (300mm) 1 1 18AWG No
4+4 pin EPS12V (420mm) 1 1 18AWG No
8 pin EPS12V (420mm) 1 1 18AWG No
6+2 pin PCIe (420mm+150mm) 1 2 18AWG No
12+4 pin PCIe (420mm) (450W) 1 1 16-24AWG No
SATA (320mm+150mm+150mm+150mm) 2 8 18AWG No
4-pin Molex Adapter (+155mm) 1 1 18AWG No

Parts Description

General Data
Manufacturer (OEM) Sirfa
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x Discharger IC HF81
Inrush Protection 1x NTC Thermistor & Relay
Bridge Rectifier(s)
1x
APFC MOSFETs
1x Infineon IPW60R037P7 (650V, 48A @ 100°C, Rds(on): 0.037Ohm)
APFC Boost Diode
1x Toshiba TRS8E65F (650V, 8A @ 25°C)
Bulk Cap(s)
1x Nippon Chemi-con (420V, 4700uF, 2,000h @ 105°C, KMZ)
Main Switchers
2x Wuhan Xinyuan CWS60R099BF (600V, 25A @ 100°C, Rds(on): 0.099Ohm)
APFC Controller
Infineon ICE3PCS01G
Resonant Controller
Champion CU6901VAC
Topology
Primary side: APFC, Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 6x IPS FTG014N04SA
5V & 3.3V DC-DC Converters: 6x Infineon BSC0906NS (30V, 40A @ 100°C, Rds(on): 4.5mOhm)
PWM Controller(s): 1x Upi-Semi UP3861P
Filtering Capacitors

Electrolytic:
5x Rubycon (6-10,0000 @ 105°C,ZLH),
3x Rubycon (3-6,0000 @ 105°C, YXG),
Polymer: 14x FPCAP, 1x Rubycon YXG, 7x Nippon Chemicon
Supervisor IC Weltrend WT7527RA (OVD, PGO, UVD)
Micro Controller / Fan controller STC15W408AS
Fan Model DC Brushless S0921512HHB (92mm, 12V, 0.5A, Fluid Dynamic Bearing Fan)
5VSB
High Side Rectifier
2x Vishay RS1D (140V, 30A @ 150°C
Standby PWM Controller SI8016HSP8

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)19.5
AC Loss to PWR_OK Hold Up Time (ms)14.3
PWR_OK Inactive to DC Loss Delay (ms)5.2

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.05 V 115.01 V 113.85 V 115.09 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.95 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 % 0.08 % N/A 0.19 % 2.00 % PASS
Real Power: 0.095 W 0.085 W N/A 0.118 W N/A N/A
Apparent Power: 9.274 W 9.056 W N/A 9.510 W N/A N/A
Power Factor: 0.010 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.00 V 230.89 V 227.70 V 231.05 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 0.28 % 2.00 % PASS
Real Power: 0.179 W 0.140 W N/A 0.222 W N/A N/A
Apparent Power: 30.145 W 29.780 W N/A 30.500 W N/A N/A
Power Factor: 0.006 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 0.229W 62.457% 0.041
5.091V 0.367W 114.86V
2 0.09A 0.458W 71.708% 0.07
5.091V 0.639W 114.86V
3 0.55A 2.795W 83.18% 0.278
5.083V 3.36W 114.86V
4 1A 5.075W 83.92% 0.372
5.075V 6.047W 114.85V
5 1.5A 7.6W 83.778% 0.417
5.066V 9.072W 114.85V
6 3A 15.122W 82.857% 0.482
5.041V 18.251W 114.84V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.229W 53.22% 0.014
5.091V 0.432W 229.86V
2 0.09A 0.458W 65.348% 0.023
5.09V 0.702W 229.85V
3 0.55A 2.795W 81% 0.108
5.082V 3.45W 229.85V
4 1A 5.075W 82.8% 0.177
5.075V 6.129W 229.85V
5 1.5A 7.6W 83.493% 0.237
5.066V 9.104W 229.85V
6 3A 15.122W 83.593% 0.333
5.041V 18.092W 229.85V

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% 4.368A 1.984A 1.998A 0.988A 75.004 85.312% 0 <6.0 44.38°C 0.953
12.227V 5.04V 3.303V 5.063V 87.95 40.33°C 114.84V
20% 9.759A 2.976A 2.997A 1.188A 149.94 89.567% 0 <6.0 45.09°C 0.978
12.198V 5.04V 3.303V 5.052V 167.411 40.87°C 114.81V
30% 15.517A 3.473A 3.497A 1.388A 224.951 90.684% 1454 26.9 41.38°C 0.99
12.174V 5.039V 3.303V 5.044V 248.084 46.14°C 114.78V
40% 21.287A 3.969A 3.997A 1.59A 300.039 91.115% 1453 26.9 41.93°C 0.992
12.159V 5.04V 3.303V 5.034V 329.298 46.98°C 114.74V
50% 26.679A 4.96A 4.993A 1.792A 374.473 91.163% 1455 27 42.24°C 0.993
12.143V 5.041V 3.305V 5.023V 410.775 47.72°C 114.73V
60% 32.126A 5.963A 5.994A 1.995A 449.404 91.076% 1460 27.2 42.78°C 0.994
12.127V 5.031V 3.304V 5.012V 493.434 48.9°C 114.7V
70% 37.585A 6.973A 7.004A 2.2A 524.323 90.819% 1462 27.2 43.03°C 0.995
12.112V 5.02V 3.299V 5.001V 577.345 50.1°C 114.67V
80% 43.130A 7.985A 8.016A 2.304A 599.521 90.058% 1556 29 43.83°C 0.996
12.094V 5.009V 3.293V 4.992V 665.722 51.89°C 114.64V
90% 49.021A 8.497A 8.509A 2.409A 674.542 89.55% 2155 38.4 44.51°C 0.996
12.077V 5.002V 3.29V 4.983V 753.254 53.59°C 114.61V
100% 54.735A 9.01A 9.035A 3.022A 749.763 88.982% 2776 46.2 45.14°C 0.996
12.059V 4.994V 3.287V 4.965V 842.542 55.19°C 114.59V
110% 60.328A 10.033A 10.141A 3.026A 824.785 88.364% 0 <6.0 46.67°C 0.997
12.042V 4.983V 3.283V 4.957V 933.389 57.59°C 114.55V
CL1 0.115A 12.057A 12.038A 0A 101.298 82.331% 0 <6.0 46.059°C 0.969
12.223V 4.993V 3.298V 5.068V 123.059 40.53°C 114.81V
CL2 0.113A 20.118A 0A 0A 101.341 79.844% 0 <6.0 47.97°C 0.969
12.232V 4.968V 3.278V 5.07V 126.944 40.9°C 114.8V
CL3 0.113A 0A 20.057A 0A 67.382 75.021% 0 <6.0 50.08°C 0.953
12.230V 4.995V 3.291V 5.072V 89.826 40.93°C 114.83V
CL4 62.203A 0A 0A 0A 749.592 89.939% 1890 35.4 45.03°C 0.997
12.051V 5.004V 3.277V 5.028V 833.442 56.01°C 114.61V

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% 4.368A 1.984A 1.998A 0.988A 75.005 85.998% 0 <6.0 44.24°C 0.789
12.225V 5.04V 3.303V 5.063V 87.249 40.15°C 229.84V
20% 9.760A 2.976A 2.997A 1.188A 149.94 90.582% 0 <6.0 45.09°C 0.914
12.196V 5.04V 3.303V 5.053V 165.54 40.82°C 229.83V
30% 15.515A 3.472A 3.497A 1.388A 224.943 91.624% 1450 26.8 41.05°C 0.948
12.175V 5.04V 3.303V 5.044V 245.477 45.85°C 229.82V
40% 21.289A 3.969A 3.997A 1.589A 300.03 92.477% 1450 26.8 41.72°C 0.962
12.158V 5.04V 3.303V 5.034V 324.449 46.82°C 229.8V
50% 26.681A 4.96A 4.993A 1.792A 374.447 92.796% 1454 26.9 42.11°C 0.972
12.141V 5.041V 3.305V 5.023V 403.506 47.57°C 229.79V
60% 32.128A 5.963A 5.992A 1.995A 449.38 92.862% 1456 27 42.53°C 0.978
12.126V 5.032V 3.305V 5.012V 483.92 48.54°C 229.77V
70% 37.588A 6.972A 7.002A 2.199A 524.306 92.791% 1459 27.2 43.28°C 0.984
12.110V 5.021V 3.299V 5.001V 565.028 50.38°C 229.76V
80% 43.134A 7.985A 8.014A 2.304A 599.506 92.204% 1466 27.4 43.78°C 0.987
12.093V 5.009V 3.294V 4.992V 650.193 52.01°C 229.75V
90% 49.028A 8.496A 8.508A 2.409A 674.536 91.896% 2152 38.3 44.01°C 0.989
12.075V 5.002V 3.291V 4.983V 734.024 53.05°C 229.74V
100% 54.743A 9.01A 9.033A 3.022A 749.76 91.516% 2622 44.8 45.33°C 0.991
12.057V 4.994V 3.288V 4.965V 819.27 55.39°C 229.73V
110% 60.343A 10.033A 10.139A 3.026A 824.783 91.114% 2997 48.8 46.76°C 0.993
12.039V 4.983V 3.284V 4.957V 905.21 57.69°C 229.72V
CL1 0.115A 12.059A 12.036A 0A 101.298 82.985% 0 <6.0 47.09°C 0.855
12.220V 4.992V 3.298V 5.068V 122.081 41.6°C 229.83V
CL2 0.113A 20.118A 0A 0A 101.344 80.461% 0 <6.0 48.2°C 0.867
12.227V 4.968V 3.279V 5.071V 125.965 41.01°C 229.84V
CL3 0.113A 0A 20.057A 0A 67.385 75.38% 0 <6.0 50.95°C 0.801
12.236V 4.997V 3.291V 5.071V 89.456 41.89°C 229.84V
CL4 62.171A 0A 0A 0A 749.581 92.213% 2621 44.8 45.24°C 0.991
12.057V 5.001V 3.276V 5.026V 812.905 56.21°C 229.73V

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 1.214A 0.496A 0.5A 0.197A 19.999 66.35% 0 <6.0 39.59°C 0.831
12.232V 5.038V 3.302V 5.084V 30.165 36.56°C 114.85V
40W 2.672A 0.695A 0.7A 0.295A 40 78.567% 0 <6.0 40.62°C 0.914
12.232V 5.039V 3.302V 5.08V 50.913 37.38°C 114.84V
60W 4.132A 0.893A 0.899A 0.394A 60 83.495% 0 <6.0 42.68°C 0.942
12.228V 5.039V 3.302V 5.076V 71.862 38.94°C 114.84V
80W 5.588A 1.091A 1.099A 0.493A 79.943 86.281% 0 <6.0 43.04°C 0.955
12.223V 5.039V 3.302V 5.072V 92.659 39.07°C 114.83V

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 1.222A 0.496A 0.5A 0.197A 20.001 76.298% 0 <6.0 39.68°C 0.448
12.161V 5.037V 3.302V 5.084V 26.427 36.65°C 229.85V
40W 2.674A 0.695A 0.7A 0.295A 40.001 79.222% 0 <6.0 40.7°C 0.626
12.227V 5.038V 3.302V 5.08V 50.525 37.37°C 229.85V
60W 4.134A 0.893A 0.899A 0.394A 60.001 84.334% 0 <6.0 42.33°C 0.733
12.224V 5.038V 3.302V 5.077V 71.13 38.79°C 229.84V
80W 5.590A 1.092A 1.099A 0.493A 79.945 87.142% 0 <6.0 43.18°C 0.804
12.220V 5.038V 3.302V 5.073V 91.739 39.29°C 229.84V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load25.78mV16.01mV16.16mV11.08mVPass
20% Load31.55mV15.04mV14.98mV10.52mVPass
30% Load34.42mV16.22mV16.11mV10.98mVPass
40% Load29.00mV16.78mV16.06mV10.83mVPass
50% Load28.54mV17.25mV16.88mV11.90mVPass
60% Load30.38mV16.94mV17.70mV12.57mVPass
70% Load30.94mV15.60mV17.08mV12.37mVPass
80% Load29.66mV16.06mV17.49mV11.85mVPass
90% Load30.18mV17.76mV18.42mV12.62mVPass
100% Load48.99mV14.64mV16.67mV12.49mVPass
110% Load51.79mV14.75mV17.80mV13.14mVPass
Crossload139.09mV13.81mV13.35mV18.93mVPass
Crossload227.87mV18.17mV16.31mV20.58mVPass
Crossload323.68mV16.11mV16.32mV20.32mVPass
Crossload450.67mV14.38mV14.90mV22.20mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load27.01mV14.58mV14.11mV9.65mVPass
20% Load33.24mV13.34mV13.39mV9.96mVPass
30% Load32.78mV13.91mV16.01mV10.06mVPass
40% Load26.13mV14.22mV14.78mV10.88mVPass
50% Load25.01mV14.52mV15.23mV11.08mVPass
60% Load27.10mV16.53mV15.75mV11.70mVPass
70% Load28.23mV16.06mV16.52mV11.44mVPass
80% Load26.14mV14.98mV16.01mV11.59mVPass
90% Load27.67mV15.96mV17.85mV12.52mVPass
100% Load48.36mV14.56mV17.96mV13.85mVPass
110% Load49.91mV15.70mV18.12mV14.82mVPass
Crossload142.09mV13.93mV13.68mV19.58mVPass
Crossload229.30mV16.47mV14.67mV20.73mVPass
Crossload322.86mV13.96mV15.19mV19.50mVPass
Crossload446.39mV13.80mV15.24mV22.70mVPass

The results above are not used in the certification process

Sharkoon Rebel P20 SFX 750

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