CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Salcomp ATX 1600W
Serial Number
Lab IDSC16002275
  • Report: 23PS2275A
  • Receipt Date: Oct 23, 2023
  • Test Date: Dec 8, 2023
  • Report Date: Dec 8, 2023
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandSalcomp
Manufacturer (OEM)Salcomp
SeriesATX
Model Number
Serial Number
DUT NotesΙt passes ATX v3.0 testing only in single +12V mode

DUT Specifications

Rated Voltage (Vrms)115-240
Rated Current (Arms)50-60
Rated Frequency (Hz)18
Rated Power (W)1600
TypeATX12V
Cooling135mm Fluid Dynamic Bearing Fan
(HA13525H12SF-Z)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V(1)12V(2)12V(3)12V(4)12V(5)5VSB-12V
Max. PowerAmps2222405050505030.3
Watts1201600153.6
Total Max. Power (W)1600

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 16-20AWG No
4+4 pin EPS12V (700mm) 1 1 18AWG No
8 pin EPS12V (700) 1 1 18AWG No
6+2 pin PCIe (600mm) 4 4 16AWG No
6+2 pin PCIe (600mm+150mm) 2 4 16-18AWG No
2x 6+2 pin PCIe (600mm) 1 2 18AWG No
12+4 pin PCIe (600mm) (600W) 1 1 16-28AWG No
SATA (500mm+150mm+150mm+150mm) 4 16 18AWG No
4-pin Molex (500mm+150mm+150mm+150mm) / FDD (+150mm) 1 4 / 1 18-20AWG No
AC Power Cord (1410mm) - C13 coupler 1 1 14AWG -

Parts Description

General Data  
Manufacturer (OEM) Salcomp
PCB Type Double-Sided
Primary Side  
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x SP687-X2 Capacitor Discharge IC
Inrush Protection 2x NTC Thermistors  SCK-056 5Ohm & Relay
Bridge Rectifier(s) 2x no info
APFC MOSFETs 2x Infineon IPZA60R060P7 (650V, 30A @ 100°C, Rds(on): 0.06Ohm)1x SPN5003 FET (for reduced no-load consumption)
APFC Boost Diode 2x no info
Bulk Cap(s) 2x Nippon Chemi-Con (400V, 820uF, 2000h @ 105°C, KMW) &
1x Nippon Chemi-Con (400V, 470uF, 2000h @ 105°C, KMW)
Main Switchers 4x Vishay SiHA105N60EF (600 V, 8 A @ 100 °C, Rds (on): 0.102 Ohm)
IC Driver 2x Novosense Micro Labs NSi6602
Low-Side MOSFET Drivers 1x On Semiconductor NCP81071
Primary MCU Texas Instruments UCD3138A
Secondary MCU Texas Instruments UCD3138A
Topology Primary side: Interleaved PFC, Full-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side  
+12V MOSFETs 16x no info
5V & 3.3V DC-DC Converters:
Filtering Capacitors Electrolytic:
5x AiShi (3-8,000 @ 105°C, RF)
4x AiShi (4-10,000 @ 105°C, RS)
3x AiShi (2,000 @ 105°C, WH)
1x Samxon (4-10,000 @ 105°C, GT)
1x Elite

Polymer: 48x
Supervisor IC Infisitronix IN1S315I (3.3/5/12V OV/UV Protection )
Fan Model Hong Hua HA13525H12SF-Z (135mm, 12V, 0.5A, Fluid Dynamic Bearing Fan)
5VSB Circuit  
TVS Diode SMBJ200A
Standby PWM Controller On-Bright OB2365T

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 v3.0 Compliance✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)21.9
AC Loss to PWR_OK Hold Up Time (ms)17.2
PWR_OK Inactive to DC Loss Delay (ms)4.7

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.94 V 114.85 V 113.85 V 115.03 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.95 Hz 59.40 Hz 60.05 Hz 60.60 Hz PASS
Mains Voltage CF: 1.421 1.419 1.340 1.423 1.490 PASS
Mains Voltage THD: 0.30 % 0.21 % N/A 0.41 % 2.00 % PASS
Real Power: 0.032 W -0.125 W N/A 0.137 W N/A N/A
Apparent Power: 9.773 W 9.727 W N/A 9.978 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.89 V 229.78 V 227.70 V 229.98 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: 1.418 1.416 1.340 1.419 1.490 PASS
Mains Voltage THD: 0.19 % 0.15 % N/A 0.26 % 2.00 % PASS
Real Power: 0.144 W -0.094 W N/A 0.361 W N/A N/A
Apparent Power: 32.808 W 32.725 W N/A 33.210 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 0.231W 62.709% 0.038
5.137V 0.371W 114.9V
2 0.09A 0.462W 72.117% 0.064
5.136V 0.642W 114.91V
3 0.55A 2.818W 84.146% 0.27
5.123V 3.349W 114.91V
4 1A 5.112W 84.305% 0.38
5.112V 6.066W 114.91V
5 1.5A 7.65W 84.368% 0.438
5.099V 9.067W 114.9V
6 3A 15.181W 81.743% 0.52
5.061V 18.572W 114.91V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 51.737% 0.014
5.139V 0.453W 229.89V
2 0.09A 0.462W 63.244% 0.022
5.137V 0.734W 229.89V
3 0.55A 2.818W 81.837% 0.101
5.124V 3.444W 229.89V
4 1A 5.112W 83.241% 0.169
5.112V 6.143W 229.89V
5 1.5A 7.65W 83.829% 0.223
5.1V 9.123W 229.89V
6 3A 15.182W 83.24% 0.343
5.061V 18.238W 229.89V

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% 11.492A 1.973A 1.959A 0.983A 159.992 91.656% 0 <6.0 44.33°C 0.981
12.043V 5.067V 3.368V 5.085V 174.552 40.1°C 114.86V
20% 24.022A 2.962A 2.941A 1.183A 319.95 94.448% 0 <6.0 45.21°C 0.994
12.033V 5.064V 3.366V 5.071V 338.792 40.63°C 114.82V
30% 36.857A 3.457A 3.433A 1.384A 479.175 94.295% 0 <6.0 45.98°C 0.996
12.022V 5.063V 3.364V 5.058V 508.217 41.2°C 114.75V
40% 49.810A 3.952A 3.926A 1.586A 639.562 94.164% 0 <6.0 46.98°C 0.996
12.012V 5.061V 3.363V 5.044V 673.963 41.92°C 113.96V
50% 62.408A 4.943A 4.911A 1.79A 799.32 93.993% 533 12.9 42.19°C 0.995
11.999V 5.058V 3.36V 5.028V 849.468 47.64°C 114.54V
60% 75.078A 5.936A 5.898A 1.995A 959.806 93.406% 780 25.9 42.65°C 0.997
11.988V 5.055V 3.357V 5.014V 1027.547 48.67°C 114.58V
70% 87.657A 6.93A 6.888A 2.201A 1119.542 91.98% 1984 50.4 43.06°C 0.997
11.983V 5.051V 3.354V 4.998V 1206.845 50.16°C 113.69V
80% 100.352A 7.922A 7.876A 2.306A 1279.549 91.138% 1983 50.4 43.88°C 0.997
11.974V 5.048V 3.352V 4.986V 1403.388 51.91°C 114.44V
90% 113.393A 8.42A 8.358A 2.412A 1439.339 90.219% 2160 52.5 44.45°C 0.996
11.966V 5.046V 3.35V 4.974V 1576.44 53.53°C 113.12V
100% 126.274A 8.92A 8.871A 3.031A 1599.387 89.302% 2165 52.6 45.56°C 0.996
11.955V 5.044V 3.348V 4.948V 1768.916 55.39°C 113.01V
CL1 0.116A 14.313A 14.249A 0A 121.299 81.416% 0 <6.0 45.95°C 0.975
12.043V 5.044V 3.348V 5.106V 148.997 40.5°C 114.86V
CL2 0.115A 21.807A 0A 0A 111.311 78.158% 0 <6.0 46.35°C 0.974
12.046V 5.041V 3.362V 5.11V 142.433 39.34°C 114.87V
CL3 0.115A 0A 21.702A 0A 73.995 75.967% 0 <6.0 49.79°C 0.957
12.048V 5.062V 3.346V 5.11V 97.292 40.75°C 114.87V

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% 11.492A 1.973A 1.96A 0.983A 159.993 92.201% 0 <6.0 44.37°C 0.889
12.043V 5.067V 3.368V 5.085V 173.576 40.11°C 229.86V
20% 24.024A 2.962A 2.941A 1.183A 319.949 93.723% 0 <6.0 45.28°C 0.954
12.031V 5.064V 3.366V 5.071V 341.408 40.71°C 229.83V
30% 36.865A 3.457A 3.434A 1.384A 479.186 94.793% 0 <6.0 46.51°C 0.97
12.020V 5.062V 3.364V 5.058V 505.509 41.49°C 229.81V
40% 49.817A 3.953A 3.926A 1.586A 639.595 95.09% 1220 38.7 41.75°C 0.978
12.011V 5.06V 3.362V 5.043V 672.747 47.27°C 229.78V
50% 62.400A 4.944A 4.912A 1.79A 799.357 95.043% 535 12.9 42.38°C 0.983
12.001V 5.057V 3.359V 5.028V 841.154 48.42°C 229.76V
60% 75.054A 5.937A 5.9A 1.996A 959.858 94.097% 1081 35.2 42.89°C 0.988
11.992V 5.054V 3.357V 5.012V 1020.121 49.51°C 229.73V
70% 87.647A 6.931A 6.889A 2.201A 1119.594 93.674% 1983 50.4 43.39°C 0.99
11.985V 5.051V 3.354V 4.997V 1195.119 50.47°C 229.7V
80% 100.349A 7.923A 7.878A 2.307A 1279.587 93.357% 1984 50.4 43.76°C 0.991
11.975V 5.048V 3.351V 4.985V 1370.513 51.83°C 229.67V
90% 113.409A 8.421A 8.359A 2.413A 1439.371 92.986% 2143 52.5 44.38°C 0.992
11.964V 5.046V 3.35V 4.973V 1548.221 53.41°C 229.64V
100% 126.294A 8.92A 8.872A 3.032A 1599.399 92.406% 2162 52.5 45.56°C 0.992
11.954V 5.044V 3.348V 4.947V 1730.411 55.43°C 229.62V
CL1 0.117A 14.313A 14.251A 0A 121.301 82.53% 722 23.1 42.65°C 0.872
12.042V 5.044V 3.348V 5.106V 146.96 48.09°C 229.86V
CL2 0.115A 21.804A 0A 0A 111.295 79.149% 982 32.6 42.15°C 0.866
12.046V 5.041V 3.362V 5.11V 140.697 49.28°C 229.86V
CL3 0.115A 0A 21.7A 0A 73.991 75.988% 0 <6.0 50.55°C 0.822
12.048V 5.062V 3.346V 5.11V 97.408 41.53°C 229.87V

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 1.232A 0.493A 0.489A 0.196A 19.998 63.491% 0 <6.0 40.03°C 0.839
12.051V 5.072V 3.372V 5.111V 31.53 36.94°C 114.91V
40W 2.712A 0.69A 0.685A 0.294A 39.996 75.469% 0 <6.0 40.68°C 0.911
12.048V 5.071V 3.371V 5.108V 53.022 37.36°C 114.89V
60W 4.194A 0.887A 0.881A 0.392A 59.994 81.265% 0 <6.0 41.8°C 0.941
12.048V 5.07V 3.37V 5.105V 73.812 38.02°C 114.9V
80W 5.670A 1.085A 1.077A 0.49A 79.937 84.173% 0 <6.0 43.49°C 0.956
12.047V 5.07V 3.37V 5.102V 94.958 39.53°C 114.89V

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 1.232A 0.493A 0.489A 0.196A 19.994 65.283% 0 <6.0 39.76°C 0.521
12.051V 5.072V 3.372V 5.111V 31.093 36.71°C 229.87V
40W 2.712A 0.69A 0.685A 0.294A 39.995 75.397% 0 <6.0 40.65°C 0.677
12.049V 5.07V 3.37V 5.108V 53.064 37.37°C 229.88V
60W 4.194A 0.887A 0.881A 0.392A 59.997 81.287% 0 <6.0 41.68°C 0.76
12.048V 5.07V 3.37V 5.105V 73.778 38.22°C 229.88V
80W 5.670A 1.085A 1.077A 0.49A 79.946 84.46% 0 <6.0 42.99°C 0.816
12.047V 5.069V 3.37V 5.101V 94.638 39.2°C 229.87V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load10.13mV7.56mV5.17mV6.65mVPass
20% Load11.61mV7.36mV5.94mV7.11mVPass
30% Load10.03mV7.31mV5.22mV7.06mVPass
40% Load12.28mV11.50mV7.01mV7.93mVPass
50% Load17.44mV8.02mV6.09mV8.80mVPass
60% Load19.54mV7.77mV6.09mV8.59mVPass
70% Load15.81mV9.66mV8.80mV9.36mVPass
80% Load15.60mV7.51mV7.16mV9.62mVPass
90% Load18.42mV8.43mV7.72mV10.95mVPass
100% Load25.23mV9.04mV8.72mV13.63mVPass
110% Load0.00mV0.00mV0.00mV0.00mVPass
Crossload138.21mV9.30mV9.73mV20.19mVPass
Crossload226.74mV13.33mV7.52mV19.79mVPass
Crossload39.87mV7.00mV9.36mV17.90mVPass
Crossload40.00mV0.00mV0.00mV0.00mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load13.54mV7.61mV5.68mV7.26mVPass
20% Load10.39mV8.22mV5.48mV7.11mVPass
30% Load10.13mV8.18mV5.83mV7.26mVPass
40% Load12.69mV7.51mV5.98mV7.72mVPass
50% Load14.27mV11.85mV7.78mV9.21mVPass
60% Load15.50mV8.33mV6.24mV9.05mVPass
70% Load16.27mV13.85mV9.87mV10.03mVPass
80% Load17.60mV15.68mV10.95mV10.43mVPass
90% Load19.29mV8.74mV7.93mV10.79mVPass
100% Load24.37mV9.32mV8.75mV13.58mVPass
110% Load0.00mV0.00mV0.00mV0.00mVPass
Crossload126.21mV8.54mV9.24mV18.99mVPass
Crossload233.19mV13.85mV7.83mV20.10mVPass
Crossload310.28mV7.31mV10.44mV18.37mVPass
Crossload40.00mV0.00mV0.00mV0.00mVPass

The results above are not used in the certification process

Salcomp ATX 1600W

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