CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Duex Pulse 800W
Serial Number
Lab IDDX80002503
  • Report: 24PS2503A
  • Receipt Date: Jul 1, 2024
  • Test Date: Jul 9, 2024
  • Report Date: Jul 12, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandDuex
Manufacturer (OEM)Kinpower
SeriesPulse
Model NumberDXF0PR0800WG
Serial Number
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)16
Rated Frequency (Hz)50-60
Rated Power (W)800
TypeATX12V
Cooling120mm Rifle Bearing Fan
(EFS-12E12H)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps20206630.3
Watts103792153.6
Total Max. Power (W)800

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 (600mm) 1 1 18-22AWG No
4+4 pin EPS12V (700mm) 2 2 18AWG No
6+2 pin PCIe (600mm+150mm) 2 4 18AWG No
SATA (450mm+150mm+150mm) 2 6 18AWG No
4-pin Molex (450mm+150mm+150mm) 1 3 18AWG No

Parts Description

General Data
Manufacturer (OEM) Kinpower
PCB Type Double-Sided
Primary Side
Transient Filter 2x Y caps, 1x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor M72 5D-15 (5 Ohm @25°C) & Relay
Bridge Rectifier(s)

2x HY Electronic GBU2506L (600V, 25A @ 150°C)
APFC MOSFETs

2x Sanrise Tech SRC60R140B (600V, 11.2A @ 125°C, Rds(on): 140mOhm)
APFC Boost Diode

1x Global Power Technology G3S06510A (650V, 10A @ 153.5°C)
Bulk Cap(s)

1x Nippon Chemi-Con (400V, 680uF, 2000h @ 105°C, KMW)
Main Switchers

2x Sanrise Tech SRC60R140B (600V, 11.2A @ 125°C, Rds(on): 140mOhm)
APFC Controller

Champion CM6500UNX
Resonant Controller

Champion CM6901X
Topology

Primary side: APFC, Half-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 6x Alkaidsemi Technologies AKG40N025G (40V, 74A @ 100°C, Rds(on): 2.5mOhm)
5V & 3.3V DC-DC Converters: 4x Excelliance EMB06N03R (20V, 45A @ 100°C, Rds(on): 6mOhm PWM Controller(s): 2x Aplustek AT8853ZSPC
Filtering Capacitors

Electrolytic: 3x TK (105°C, SZ) Polymer: 34x Chengx (PC), 2x TK (SZ)
Supervisor IC IN1S4291-SCG
Fan Model DWPH EFS-12E12H (120mm, 12V, 0.50A, Rifle Bearing Fan)
5VSB Circuit
Low Side Rectifier

Dongke DK5V45R15S (45V, Rds(on): 15mOhm)
Standby PWM Controller FuXin Semiconductor FXI8252S

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✓

Performance Summary 115V

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)20.6
AC Loss to PWR_OK Hold Up Time (ms)17.3
PWR_OK Inactive to DC Loss Delay (ms)3.3

Vampire Power

Tables 115V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.08 V 115.04 V 113.85 V 115.12 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 0.18 % 2.00 % PASS
Real Power: 0.036 W -0.000 W N/A 0.063 W N/A N/A
Apparent Power: 2.388 W 2.317 W N/A 2.465 W N/A N/A
Power Factor: 0.021 N/A N/A N/A N/A N/A

Efficiency Graph

115V

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

115V

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) 115V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.232W 67.626% 0.12
5.149V 0.343W 114.86V
2 0.09A 0.463W 72.536% 0.195
5.148V 0.639W 114.86V
3 0.55A 2.827W 83.365% 0.384
5.139V 3.391W 114.85V
4 1A 5.13W 83.578% 0.429
5.13V 6.138W 114.84V
5 1.5A 7.681W 83.546% 0.446
5.12V 9.194W 114.85V
6 3A 15.274W 81.632% 0.479
5.091V 18.71W 114.85V

Supplementary Tests (For Reference)

Typical Load Tests 115V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 4.802A 1.989A 1.99A 0.976A 79.999 89.161% 869 20.4 40.31°C 0.942
12.162V 5.026V 3.317V 5.121V 89.724 42.48°C 114.82V
20% 10.620A 2.993A 2.998A 1.175A 159.925 91.344% 870 20.4 40.53°C 0.965
12.150V 5.011V 3.302V 5.107V 175.084 43.7°C 114.79V
30% 16.800A 3.5A 3.51A 1.374A 239.963 91.856% 872 20.5 41.49°C 0.975
12.138V 4.999V 3.29V 5.093V 261.237 45.92°C 114.77V
40% 22.992A 4.01A 4.025A 1.575A 320.009 91.707% 872 20.5 41.75°C 0.983
12.126V 4.988V 3.279V 5.08V 348.945 47.67°C 114.75V
50% 28.784A 5.028A 5.055A 1.777A 399.192 91.231% 873 20.5 42.07°C 0.988
12.114V 4.972V 3.264V 5.065V 437.562 50.03°C 114.71V
60% 34.699A 6.052A 6.095A 1.98A 479.724 90.308% 1348 34.4 42.91°C 0.989
12.102V 4.957V 3.248V 5.05V 531.209 51.16°C 114.69V
70% 40.559A 7.081A 7.143A 2.185A 559.401 89.672% 1626 39.3 43.23°C 0.991
12.089V 4.943V 3.234V 5.035V 623.83 50.91°C 114.66V
80% 46.505A 8.117A 8.201A 2.29A 639.446 88.742% 1865 44.2 43.84°C 0.992
12.075V 4.927V 3.219V 5.021V 720.567 52.56°C 114.62V
90% 52.788A 8.647A 8.732A 2.396A 719.271 87.924% 1869 44.2 44.26°C 0.994
12.063V 4.914V 3.206V 5.009V 818.065 55.2°C 114.6V
100% 58.887A 9.182A 9.301A 3.009A 799.305 86.938% 1872 44.3 45.12°C 0.995
12.050V 4.9V 3.193V 4.986V 919.393 59.45°C 114.56V
110% 64.932A 10.239A 10.484A 3.016A 879.895 85.918% 1872 44.3 46.21°C 0.995
12.037V 4.883V 3.176V 4.974V 1024.113 62.16°C 114.53V
CL1 0.114A 12.582A 12.681A 0A 104.285 83.277% 867 20.3 42.88°C 0.954
12.147V 4.928V 3.225V 5.124V 125.229 51.81°C 114.8V
CL2 0.114A 20.28A 0A 0A 101.329 81.74% 869 20.4 41.67°C 0.954
12.152V 4.928V 3.264V 5.129V 123.965 48.98°C 114.81V
CL3 0.113A 0A 20.51A 0A 67.38 75.15% 862 20.1 41.77°C 0.942
12.152V 4.956V 3.218V 5.129V 89.66 47.15°C 114.82V
CL4 66.307A 0A 0A 0.003A 799.908 87.948% 1882 44.5 46.96°C 0.995
12.063V 4.972V 3.264V 5.057V 909.531 56.11°C 114.56V

The results above are not used in the certification process

Light Load Tests 115V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.220A 0.495A 0.495A 0.195A 19.993 54.062% 866 20.3 36.31°C 0.903
12.166V 5.048V 3.335V 5.14V 36.978 41.53°C 114.84V
40W 2.686A 0.694A 0.693A 0.292A 39.994 85.217% 864 20.2 37.09°C 0.912
12.169V 5.041V 3.331V 5.14V 46.934 39.44°C 114.83V
60W 4.154A 0.893A 0.892A 0.389A 59.994 88.239% 865 20.2 38.88°C 0.93
12.166V 5.038V 3.328V 5.136V 67.994 39.27°C 114.82V
80W 5.616A 1.092A 1.092A 0.487A 79.931 89.835% 868 20.4 39.13°C 0.942
12.162V 5.034V 3.325V 5.131V 88.977 41.02°C 114.82V

The results above are not used in the certification process

Ripple Measurements 115V

Test12V5V3.3V5VSBPass/Fail
10% Load22.30mV20.27mV17.75mV12.57mVPass
20% Load24.35mV22.89mV18.11mV14.78mVPass
30% Load25.98mV23.35mV18.27mV16.16mVPass
40% Load26.13mV23.66mV19.70mV17.29mVPass
50% Load27.26mV26.33mV23.14mV19.55mVPass
60% Load27.77mV28.48mV23.75mV20.22mVPass
70% Load30.23mV31.00mV23.55mV24.01mVPass
80% Load34.47mV32.80mV24.99mV27.76mVPass
90% Load33.35mV33.31mV24.47mV26.22mVPass
100% Load41.79mV37.13mV26.67mV29.60mVPass
110% Load44.07mV37.17mV27.27mV31.08mVPass
Crossload133.87mV38.36mV28.12mV12.67mVPass
Crossload224.24mV25.10mV23.09mV12.37mVPass
Crossload329.10mV89.61mV24.47mV11.13mVFail
Crossload439.22mV26.05mV19.99mV26.28mVPass

The results above are not used in the certification process

Duex Pulse 800W

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