CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
PCCooler YS1000
Serial Number
Lab IDPL10002345
  • Report: 24PS2345A
  • Receipt Date: Jan 25, 2024
  • Test Date: Feb 6, 2024
  • Report Date: Feb 7, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Lab Director

General Information

DUT Information

BrandPCCooler
Manufacturer (OEM)Seasonic
SeriesYS
Model NumberP5-YS1000-G1F
Serial Number
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)13-6.5
Rated Frequency (Hz)50-60
Rated Power (W)1000
TypeATX12V
Cooling135mm Fluid Dynamic Bearing Fan
(HA13525H12F-Z)
Semi-Passive Operation✓ (selectable)
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps25258330.3
Watts125996153.6
Total Max. Power (W)1000

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 (610mm) 1 1 16-18AWG No
4+4 pin EPS12V (710mm) 2 2 16AWG No
6+2 pin PCIe (760mm) 2 2 16-18AWG No
12+4 pin PCIe (700mm) (600W) 1 1 16-28AWG No
SATA (410mm+155mm) 1 2 18AWG No
SATA (500mm+155mm+155mm+155mm) 2 8 18AWG No
4-pin Molex (450mm+125mm+125mm) 1 3 18AWG No

Parts Description

General Data
Manufacturer (OEM) Seasonic
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x CM02X (Discharge IC)
Inrush Protection 1x NTC Thermistor MF72-5D20L (5 Ohm) & Relay
Bridge Rectifier(s) 2x
APFC MOSFETs 2x Infineon IPP60R125P6 (600V, 19A, @ 100°C Rds(on): 0.125Ohm)
APFC Boost Diode 1x CREE C3D08060A (600V, 24A @ 25°C)
Bulk Cap(s) 1x Nippon Chemi-Con (420V, 560uF, 2,000h @ 105°C, KMR) & 1x Nippon Chemi-Con (420V, 330uF, 2,000h @ 105°C, KMR)
Main Switchers 4x Great Power GPT21N50 (500V, 20.5A , Rds(on): 0.24Ohm)
Digital Controllers Champion CM6500UNX
MCU Champion CU6901VPA
Topology Primary side: APFC, Half-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 6x Nexperia PSMN1R0-40YLD (40V, 198A @ 100°C, Rds(on): 1.93mOhm)
5V & 3.3V DC-DC Converters: 6x Nexperia PSMN4R0-30YLD (30V, 67A @ 100°C, Rds(on): 6.6mOhm) PWM Controller(s): ANPEC APW7159C
Filtering Capacitors Electrolytic: 8x Nippon Chemi-Con (5-6,000h @ 105°C, KZH) 3x Nichicon (2-5,000h @ 105°C, HD), 2x Rubycon (3-6,000h @ 105°C, YXG), 1x Nippon Chemi-Con (1-5,000h @ 105°C, KZE) Polymer: 8x FCAP, 17x FPCAP, 2x Rubycon
Supervisor IC Weltrend WT7527 (OCP, OVP, UVP, SCP, PG)
Fan Model Hong Hua HA13525H12F-Z (135mm, 12V, 0.50A, Fluid Dynamic Bearing Fan)

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

Efficiency RatingPLATINUM
Noise RatingA
Average Efficiency (>1450 load combinations)89.449%
Average Noise Output (>1450 Load Combinations)24.49dBA
Average PF (>1450 Load Combinations)0.979
Efficiency With 10W (≤500W) or 2% (>500W) Load74.632%
Standby Power Consumption0.0666W
12V Ripple (Full Load)28.07mV
5V Ripple (Full Load)18.59mV
3.3V Ripple (Full Load)20.77mV
5VSB Ripple (Full Load)38.33mV
12V Load Regulation1.71%
5V Load Regulation0.59%
3.3V Load Regulation0.64%
5VSB Load Regulation2.52%
Inrush Current167.000A
Efficiency RatingPLATINUM
Noise RatingA
Average Efficiency (>1450 load combinations)91.686%
Average Noise Output (>1450 Load Combinations)24.46dBA
Average PF (>1450 Load Combinations)0.947
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
Standby Power Consumption0.1387W
12V Ripple (Full Load)28.91mV
5V Ripple (Full Load)18.53mV
3.3V Ripple (Full Load)19.68mV
5VSB Ripple (Full Load)31.90mV
12V Load Regulation1.82%
5V Load Regulation0.67%
3.3V Load Regulation0.67%
5VSB Load Regulation2.50%
Inrush Current136.100A
12V Transient Response (200%)11.39V
5V Transient Response (200%)4.857V
3.3V Transient Response (200%)3.149V
5VSB Transient Response (200%)4.859V
Hold-Up Time & Power Ok Signal24.20ms
AC Loss to PWR_OK Hold Up Time19.40ms
PWR_OK Inactive to DC Loss Delay4.80ms
PSU Timings: T1 (20% / 100%)69.0ms68.0ms
PSU Timings: T3 (20% / 100%)127.0ms123.0ms
12V OCP (26°C / 41°C)114.6A (138.07%), 12.212V 5V113.6A (136.87%), 12.249V 5V
5V OCP (26°C / 41°C)
3.3V OCP (26°C / 41°C)
5VSB OCP (26°C / 41°C)
OPP (28.71°C / 41.28°C)138.91%127.81%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)24.2
AC Loss to PWR_OK Hold Up Time (ms)19.4
PWR_OK Inactive to DC Loss Delay (ms)4.8

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.91 V 114.80 V 113.85 V 115.01 V 116.15 V PASS
Mains Frequency: 60.01 Hz 59.99 Hz 59.40 Hz 60.03 Hz 60.60 Hz PASS
Mains Voltage CF: 1.419 1.417 1.340 1.421 1.490 PASS
Mains Voltage THD: 0.19 % 0.15 % N/A 0.28 % 2.00 % PASS
Real Power: 0.067 W 0.050 W N/A 0.081 W N/A N/A
Apparent Power: 10.494 W 10.466 W N/A 10.516 W N/A N/A
Power Factor: 0.006 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.92 V 229.81 V 227.70 V 230.01 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 1.418 1.490 PASS
Mains Voltage THD: 0.15 % 0.12 % N/A 0.20 % 2.00 % PASS
Real Power: 0.139 W 0.109 W N/A 0.177 W N/A N/A
Apparent Power: 35.325 W 35.279 W N/A 35.378 W N/A N/A
Power Factor: 0.004 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

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 66.44% 0.033
5.129V 0.348W 114.9V
2 0.09A 0.462W 73.38% 0.059
5.128V 0.629W 114.91V
3 0.55A 2.814W 81.709% 0.256
5.118V 3.444W 114.9V
4 1A 5.108W 81.796% 0.357
5.108V 6.246W 114.9V
5 1.5A 7.647W 82.398% 0.406
5.098V 9.28W 114.9V
6 3A 15.191W 80.202% 0.484
5.065V 18.941W 114.89V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 53.743% 0.012
5.128V 0.43W 229.92V
2 0.09A 0.461W 64.048% 0.02
5.127V 0.72W 229.91V
3 0.55A 2.814W 78.734% 0.097
5.117V 3.574W 229.89V
4 1A 5.107W 80.881% 0.161
5.108V 6.314W 229.89V
5 1.5A 7.646W 81.379% 0.212
5.097V 9.395W 229.89V
6 3A 15.194W 81.776% 0.323
5.065V 18.581W 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% 6.419A 2.009A 1.998A 0.98A 99.995 87.265% 0 <6.0 44.6°C 0.959
12.213V 4.978V 3.303V 5.104V 114.588 40.33°C 114.88V
20% 13.858A 3.015A 2.999A 1.178A 199.944 91.12% 0 <6.0 45.27°C 0.974
12.198V 4.975V 3.301V 5.093V 219.428 40.77°C 114.84V
30% 21.638A 3.519A 3.502A 1.377A 300 91.724% 731 20.5 41°C 0.979
12.199V 4.972V 3.299V 5.083V 327.093 46.02°C 114.8V
40% 29.375A 4.024A 4.004A 1.578A 399.55 91.702% 728 20.2 41.89°C 0.98
12.199V 4.971V 3.297V 5.072V 435.704 47.39°C 114.78V
50% 36.769A 5.032A 5.008A 1.779A 499.263 91.377% 723 20.0 42.01°C 0.982
12.205V 4.968V 3.295V 5.061V 546.384 48.03°C 114.73V
60% 44.214A 6.043A 6.014A 1.981A 599.808 90.84% 786 22.7 42.97°C 0.983
12.214V 4.965V 3.293V 5.049V 660.278 49.53°C 114.71V
70% 51.590A 7.054A 7.021A 2.184A 699.537 90.119% 811 23.7 43.4°C 0.985
12.220V 4.963V 3.291V 5.038V 776.208 50.43°C 114.66V
80% 59.031A 8.064A 8.028A 2.287A 799.539 89.373% 897 26.8 43.96°C 0.987
12.225V 4.96V 3.288V 5.028V 894.606 52°C 114.63V
90% 66.772A 8.572A 8.519A 2.391A 899.314 88.516% 979 29.5 44.35°C 0.989
12.234V 4.958V 3.287V 5.019V 1015.983 53.42°C 114.59V
100% 74.321A 9.08A 9.042A 3.001A 999.358 87.552% 1742 44.7 45.58°C 0.99
12.240V 4.955V 3.285V 4.999V 1141.441 55.59°C 114.53V
110% 81.835A 10.094A 10.145A 3.005A 1099.939 86.561% 1979 48.7 46.83°C 0.991
12.239V 4.952V 3.282V 4.991V 1270.714 57.73°C 114.5V
CL1 0.114A 15.183A 15.076A 0A 126.3 83.83% 766 21.8 40.68°C 0.97
12.261V 4.959V 3.291V 5.116V 150.664 46.18°C 114.86V
CL2 0.113A 25.155A 0A 0A 126.261 82.225% 936 28.1 40.62°C 0.969
12.251V 4.964V 3.294V 5.119V 153.556 47.65°C 114.86V
CL3 0.113A 0A 25.014A 0A 83.898 76.336% 936 28.1 40.06°C 0.96
12.245V 4.964V 3.299V 5.119V 109.911 49.07°C 114.88V
CL4 81.807A 0A 0A 0A 999.916 88.38% 1095 32.5 45.5°C 0.989
12.223V 4.97V 3.297V 5.069V 1131.385 56.45°C 114.55V

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% 6.418A 2.009A 1.997A 0.979A 99.975 88.355% 0 <6.0 44.46°C 0.844
12.213V 4.978V 3.304V 5.105V 113.151 40.24°C 229.87V
20% 13.857A 3.015A 2.998A 1.178A 199.916 92.391% 0 <6.0 45.17°C 0.919
12.197V 4.975V 3.302V 5.094V 216.381 40.6°C 229.86V
30% 21.637A 3.519A 3.5A 1.377A 299.96 93.242% 732 20.5 41.28°C 0.945
12.198V 4.973V 3.3V 5.083V 321.705 46.28°C 229.84V
40% 29.362A 4.023A 4.003A 1.577A 399.464 93.516% 728 20.2 41.74°C 0.957
12.201V 4.971V 3.298V 5.073V 427.158 47.28°C 229.82V
50% 36.766A 5.032A 5.007A 1.778A 499.174 93.416% 723 20.0 42.32°C 0.964
12.203V 4.968V 3.296V 5.061V 534.359 48.32°C 229.81V
60% 44.218A 6.043A 6.012A 1.98A 599.721 93.178% 718 19.6 42.95°C 0.969
12.210V 4.965V 3.294V 5.05V 643.632 49.51°C 229.79V
70% 51.579A 7.056A 7.019A 2.183A 699.483 92.74% 811 23.7 43.15°C 0.972
12.222V 4.961V 3.291V 5.039V 754.24 50.22°C 229.77V
80% 59.011A 8.067A 8.026A 2.287A 799.5 92.287% 897 26.8 43.69°C 0.974
12.228V 4.957V 3.289V 5.029V 866.328 51.73°C 229.75V
90% 66.757A 8.576A 8.517A 2.39A 899.292 91.819% 1004 30.1 44.22°C 0.976
12.236V 4.954V 3.287V 5.02V 979.418 53.27°C 229.73V
100% 74.333A 9.086A 9.04A 3A 999.289 91.247% 1607 42.7 45.09°C 0.978
12.237V 4.952V 3.285V 5V 1095.148 55.17°C 229.71V
110% 81.838A 10.102A 10.143A 3.005A 1099.92 90.595% 1976 48.7 46.86°C 0.979
12.239V 4.949V 3.283V 4.992V 1214.105 57.78°C 229.69V
CL1 0.114A 15.203A 15.07A 0A 126.292 84.957% 767 21.8 42.29°C 0.881
12.254V 4.952V 3.292V 5.116V 148.656 47.77°C 229.86V
CL2 0.113A 25.216A 0A 0A 126.253 83.175% 935 28.1 40.17°C 0.883
12.241V 4.952V 3.294V 5.119V 151.792 47.24°C 229.86V
CL3 0.113A 0A 24.999A 0A 83.895 77.3% 937 28.1 42.78°C 0.838
12.243V 4.964V 3.301V 5.119V 108.532 51.88°C 229.87V
CL4 81.821A 0A 0A 0A 999.873 91.853% 1082 32.1 45.07°C 0.977
12.220V 4.969V 3.297V 5.07V 1088.559 56.05°C 229.72V

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 1.234A 0.502A 0.499A 0.195A 19.998 72.363% 0 <6.0 39.62°C 0.854
12.039V 4.984V 3.306V 5.125V 27.638 36.57°C 114.92V
40W 2.716A 0.702A 0.699A 0.293A 39.997 80.199% 0 <6.0 40.59°C 0.92
12.034V 4.982V 3.305V 5.122V 49.874 37.26°C 114.9V
60W 4.138A 0.903A 0.899A 0.391A 59.997 83.275% 0 <6.0 41.99°C 0.944
12.209V 4.981V 3.305V 5.119V 72.042 38.23°C 114.89V
80W 5.596A 1.104A 1.098A 0.489A 79.943 86.002% 0 <6.0 43.33°C 0.951
12.209V 4.98V 3.305V 5.116V 92.954 39.4°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 1.233A 0.501A 0.499A 0.195A 19.986 73.22% 0 <6.0 39.63°C 0.49
12.036V 4.985V 3.307V 5.125V 27.296 36.58°C 229.9V
40W 2.719A 0.702A 0.699A 0.293A 39.987 80.8% 0 <6.0 40.65°C 0.666
12.018V 4.983V 3.306V 5.122V 49.49 37.34°C 229.89V
60W 4.140A 0.903A 0.898A 0.391A 59.987 84.031% 0 <6.0 41.73°C 0.758
12.204V 4.982V 3.306V 5.119V 71.379 38.22°C 229.89V
80W 5.594A 1.104A 1.098A 0.489A 79.921 86.841% 0 <6.0 43.25°C 0.808
12.207V 4.981V 3.305V 5.116V 92.032 39.39°C 229.88V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load13.66mV12.82mV16.47mV16.98mVPass
20% Load25.21mV12.87mV15.35mV17.95mVPass
30% Load11.84mV11.85mV12.33mV23.12mVPass
40% Load17.34mV15.12mV17.75mV28.75mVPass
50% Load15.96mV14.51mV17.24mV28.13mVPass
60% Load15.20mV14.25mV17.14mV26.24mVPass
70% Load15.14mV14.92mV15.76mV23.99mVPass
80% Load17.50mV17.42mV18.41mV27.77mVPass
90% Load18.73mV17.32mV18.36mV27.98mVPass
100% Load28.07mV18.59mV20.77mV38.33mVPass
110% Load28.97mV19.01mV21.29mV36.60mVPass
Crossload137.36mV16.18mV21.20mV32.72mVPass
Crossload228.43mV25.70mV21.38mV28.95mVPass
Crossload315.09mV16.81mV24.25mV28.08mVPass
Crossload427.78mV18.10mV19.60mV38.03mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load14.27mV13.08mV16.68mV17.19mVPass
20% Load28.58mV13.84mV15.60mV16.93mVPass
30% Load18.30mV14.61mV16.27mV27.32mVPass
40% Load15.09mV15.38mV16.11mV28.24mVPass
50% Load16.01mV14.92mV17.09mV29.82mVPass
60% Load16.37mV15.02mV16.93mV28.85mVPass
70% Load15.76mV15.89mV17.24mV26.50mVPass
80% Load15.60mV15.38mV16.01mV26.40mVPass
90% Load18.52mV17.01mV18.36mV27.21mVPass
100% Load28.91mV18.53mV19.68mV31.90mVPass
110% Load31.47mV19.36mV20.82mV31.89mVPass
Crossload142.41mV16.47mV19.74mV32.83mVPass
Crossload232.40mV25.19mV20.05mV28.39mVPass
Crossload314.78mV16.91mV24.35mV28.59mVPass
Crossload429.09mV17.86mV18.51mV31.86mVPass

The results above are not used in the certification process

PCCooler YS1000

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