CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Aerocool Premier G1 750
Serial NumberXHGPR75FUC7580003
Lab IDAC75002968
Certification ID252968
  • Test Result Report ID: 25PS2968A
  • Certificate Issue Date: Sep 22, 2025
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Outside Validation Scope
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandAerocool
Manufacturer (OEM)XHY POWER
SeriesPremier G1
Model NumberACPS-2503
Serial NumberXHGPR75FUC7580003
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)5-15
Rated Frequency (Hz)50-60
Rated Power (W)750
TypeATX12V
Dimensions (W x H x D)
Cooling135mm Fluid Dynamic Bearing Fan (HA13525H12F-Z-AP1)
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
Chroma 63640-80-80 x10
Chroma 63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P, GW Instek ASR-3500
Power Analyzers Rohde & Schwarz HMC8015 & NPA701
Oscilloscopes Picoscope 4444, 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
EMI Analyzer TekBox TBMR-110M-EU
Isolation Transformer 4kVA
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors(Non-accredited measurements)

Modular Cables
Description Cable Count Connector Count (Total) Gauge Cable Type
ATX connector 20+4 pin (600mm) 1 1 18-22AWG Tinned Copper
4+4 pin ATX12V (700mm) 2 2 18AWG Tinned Copper
6+2 pin PCIe (650mm) 2 2 18AWG Tinned Copper
12+4 pin PCIe (650mm) (600W) 1 1 16-24AWG Tinned Copper
SATA (500mm+150mm+150mm) 2 6 18AWG Tinned Copper
SATA (500mm+150mm) / 4-pin Molex (+155mm+100mm) 1 2 / 2 18AWG Tinned Copper
AC Power Cord (1380mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM)

XHY POWER
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor MF72 5D-15 (5 Ohm @ 25°C) & Relay
Bridge Rectifier GBJ2510 (1000V, 25A @ 100°C)
APFC MOSFETs 2x CMS60R125D
APFC Boost Diode Sanan SDS065J006C3 (650V, 6A @ 155°C)
Bulk Cap(s) Elite (420V, 560uF, 2000h @ 105°C, PL(D) )
Main Switchers 4x CRMicro CS20N50F A9R (500V, 12.5A @ 100°C, Rds(on): 0.3Ohm)

APFC Controller

Champion CM6500UNX

Resonant Controller Champion CM6901T6X
Topology Primary side: APFC, Full-Bridge & LLC Resonant Converter
Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
Secondary Side
+12V MOSFETs 4x Infineon BSC016N06NS (60V, 164A @ 100°C, Rds(on): 1.6mOhm)
5V & 3.3V DC-DC Converters: 6x Excelliance MOS EMB06N03HR (30V, 60A @ 100°C, Rds(on): 6mOhm)
PWM Controller(s): UPI-Semi uP3861P
Filtering Capacitors

Electrolytic:
7x Elite (4-10,000 @ 105°C, EY(M) )
3x Elite (2-5,000 @ 105°C, EK(M) )
Elite (2-5,000 @ 105°C, ED(M) )
Polymer:
3x Elite (Chinsan), 8x BIOSTAR, 8x

Supervisor IC IN1S429I-SCG (OCP, OVP, UVP, SCP, PG)
Fan Model Hong Hua HA13525H12F-Z-AP1 (135mm, 12V, 0.5A, Fluid Dynamic Bearing Fan)
5VSB Circuit
Rectifier (High Side) Dongke DK5V60R10S (60V, 10mOhm)
Standby PWM Controller Excelliance MOS  EM8569C

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)89.218%
Average Noise Output (>1450 Load Combinations)13.37dBA
Average PF (>1450 Load Combinations)0.987
Efficiency With 10W (≤500W) or 2% (>500W) Load63.291%
Standby Power Consumption0.0505W
12V Ripple (Full Load)25.73mV
5V Ripple (Full Load)14.29mV
3.3V Ripple (Full Load)16.49mV
5VSB Ripple (Full Load)15.56mV
12V Load Regulation0.06%
5V Load Regulation0.54%
3.3V Load Regulation0.55%
5VSB Load Regulation5.66%
Inrush Current37.220A
Efficiency RatingPLATINUM
Noise RatingA++
Average Efficiency (>1450 load combinations)91.002%
Average Noise Output (>1450 Load Combinations)12.49dBA
Average PF (>1450 Load Combinations)0.957
Efficiency With 10W (≤500W) or 2% (>500W) Load63.709%
Standby Power Consumption0.0823W
12V Ripple (Full Load)26.07mV
5V Ripple (Full Load)14.37mV
3.3V Ripple (Full Load)15.25mV
5VSB Ripple (Full Load)15.46mV
12V Load Regulation0.11%
5V Load Regulation0.56%
3.3V Load Regulation0.64%
5VSB Load Regulation4.58%
Inrush Current68.330A
12V Transient Response (200%)11.52V
5V Transient Response (200%)4.956V
3.3V Transient Response (200%)3.223V
5VSB Transient Response (200%)4.972V
Hold-Up Time & Power Ok Signal20.20ms
AC Loss to PWR_OK Hold Up Time16.00ms
PWR_OK Inactive to DC Loss Delay4.20ms
PSU Timings: T1 (20% / 100%)50.0ms50.0ms
PSU Timings: T3 (20% / 100%)140.0ms138.0ms
12V OCP (26.6°C / 43.8°C)74.20A (118.72%), 12.204V74.00A (118.40%), 12.210V
5V OCP (26.6°C / 43.8°C)23A (115.00%), 4.988V23.5A (117.50%), 4.99V
3.3V OCP (26.6°C / 43.8°C)22.6A (113.00%), 3.27V22.2A (111.00%), 3.266V
5VSB OCP (26.6°C / 43.8°C)5.5A (183.33%), 4.803V5.4A (180.00%), 4.837V
OPP (26.35°C / 44.78°C)132.89%132.88%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)20.2
AC Loss to PWR_OK Hold Up Time (ms)16
PWR_OK Inactive to DC Loss Delay (ms)4.2

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.98 V 114.95 V 113.85 V 115.04 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 1.417 1.490 PASS
Mains Voltage THD: 0.13 % 0.10 % N/A 0.17 % 2.00 % PASS
Real Power: 0.051 W 0.030 W N/A 0.077 W N/A N/A
Apparent Power: 6.664 W 6.631 W N/A 6.704 W N/A N/A
Power Factor: 0.008 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.96 V 229.92 V 227.70 V 229.96 V 232.30 V PASS
Mains Frequency: 50.00 Hz 50.00 Hz 49.50 Hz 50.00 Hz 50.50 Hz PASS
Mains Voltage CF: 1.415 1.415 1.340 1.416 1.490 PASS
Mains Voltage THD: 0.14 % 0.13 % N/A 0.16 % 2.00 % PASS
Real Power: 0.082 W 0.044 W N/A 0.153 W N/A N/A
Apparent Power: 20.918 W 20.878 W N/A 20.962 W N/A N/A
Power Factor: 0.005 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

Conducted Emissions EN55032 & CISPR 32

NEUTRAL
PHASE

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 67.648% 0.053
5.102V 0.339W 115.09V
2 0.09A 0.459W 73.386% 0.095
5.101V 0.626W 115.09V
3 0.55A 2.797W 81.749% 0.327
5.087V 3.422W 115.09V
4 1A 5.072W 82.195% 0.405
5.072V 6.171W 115.09V
5 1.5A 7.583W 81.496% 0.44
5.056V 9.306W 115.09V
6 3A 14.967W 78.661% 0.492
4.989V 19.027W 115.09V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 58.613% 0.019
5.102V 0.394W 230.28V
2 0.09A 0.459W 66.641% 0.034
5.1V 0.689W 230.28V
3 0.55A 2.796W 80.008% 0.153
5.084V 3.495W 230.29V
4 1A 5.067W 80.631% 0.235
5.067V 6.285W 230.29V
5 1.5A 7.571W 80.844% 0.29
5.047V 9.364W 230.29V
6 3A 14.914W 80.076% 0.373
4.972V 18.624W 230.28V

Protection Features

OCP (Normal @ 26.6°C)12V: 74.20A (118.72%), 12.204V
5V: 23A (115.00%), 4.988V
3.3V: 22.6A (113.00%), 3.27V
5VSB: 5.5A (183.33%), 4.803V
OCP (Hot @ 43.8°C)12V: 74.00A (118.40%), 12.210V
5V: 23.5A (117.50%), 4.99V
3.3V: 22.2A (111.00%), 3.266V
5VSB: 5.4A (180.00%), 4.837V
OPP (Normal @ 26.4°C)996.67W (132.89%)
OPP (Hot @ 44.8°C)996.63W (132.88%)
OTP✓ (100°C @ Heat Sink)
SCP12V to Earth: ✓
5V to Earth: ✓
3.3V to Earth: ✓
5VSB to Earth: ✓
-12V to Earth: ✓
PWR_OKProper Operation
UVP (Full Load @ 90V)✓
UVP (No Damage @ 80V)✓
Conducted Emissions EN55032 & CISPR 32✓
NLO✓
Fan Failure Protection✗
SIPSurge: MOV
Inrush: NTC & Bypass Relay

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% 4.374A 1.991A 2.001A 0.988A 74.997 85.403% 0 <6.0 43.74°C 0.964
12.208V 5.023V 3.298V 5.059V 87.815 40.45°C 115.06V
20% 9.750A 2.988A 3.004A 1.189A 149.921 89.682% 0 <6.0 44.07°C 0.978
12.207V 5.02V 3.296V 5.044V 167.167 40.94°C 115.04V
30% 15.472A 3.488A 3.507A 1.392A 224.919 91.012% 0 <6.0 44.84°C 0.985
12.207V 5.017V 3.293V 5.029V 247.129 41.37°C 115.01V
40% 21.200A 3.989A 4.011A 1.596A 300.003 91.258% 0 <6.0 45.03°C 0.989
12.207V 5.015V 3.291V 5.012V 328.737 41.79°C 114.99V
50% 26.523A 4.989A 5.017A 1.804A 374.379 91.005% 884 19.5 42.21°C 0.99
12.211V 5.012V 3.289V 4.989V 411.375 62.93°C 114.96V
60% 31.902A 5.989A 6.022A 2A 449.223 90.582% 884 19.5 42.72°C 0.991
12.209V 5.01V 3.288V 4.964V 495.929 60.38°C 114.93V
70% 37.279A 6.992A 7.03A 2.229A 524.204 90.203% 895 19.8 43.47°C 0.992
12.208V 5.007V 3.286V 4.933V 581.135 61.53°C 114.9V
80% 42.721A 7.993A 8.037A 2.343A 599.401 89.56% 1463 35.5 43.79°C 0.993
12.207V 5.004V 3.284V 4.908V 669.275 58.9°C 114.87V
90% 48.499A 8.496A 8.529A 2.452A 674.431 88.978% 1753 41.8 44.45°C 0.994
12.205V 5.002V 3.283V 4.893V 757.969 58.01°C 114.84V
100% 54.079A 9A 9.052A 3.112A 749.649 88.302% 1979 44.1 45.07°C 0.995
12.204V 5V 3.281V 4.821V 848.955 58.43°C 114.81V
110% 59.519A 10.006A 10.156A 3.097A 824.677 87.586% 2020 44.7 46.74°C 0.996
12.204V 4.996V 3.278V 4.843V 941.564 62.02°C 114.78V
CL1 0.113A 12.042A 12.055A 0A 101.278 81.639% 0 <6.0 40.02°C 0.973
12.212V 4.999V 3.293V 5.079V 124.049 41.46°C 115.05V
CL2 0.113A 20.098A 0A 0A 101.358 78.521% 874 19 40.99°C 0.974
12.218V 4.974V 3.282V 5.085V 129.08 53.47°C 115.04V
CL3 0.113A 0A 20.107A 0A 67.377 73.229% 0 <6.0 42.23°C 0.965
12.215V 5.005V 3.282V 5.08V 92.01 40.97°C 115.06V
CL4 61.401A 0A 0A 0A 749.462 89.284% 1988 44.7 45.29°C 0.995
12.206V 5.01V 3.276V 5.049V 839.422 58.84°C 114.82V

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% 4.373A 1.99A 2A 0.988A 74.993 86.427% 0 <6.0 41.44°C 0.865
12.212V 5.025V 3.299V 5.059V 86.774 40.36°C 230.27V
20% 9.746A 2.987A 3.003A 1.19A 149.907 90.995% 0 <6.0 41.7°C 0.925
12.210V 5.022V 3.296V 5.043V 164.741 40.5°C 230.26V
30% 15.468A 3.487A 3.506A 1.392A 224.901 92.363% 0 <6.0 43.29°C 0.949
12.209V 5.019V 3.294V 5.028V 243.5 41.49°C 230.24V
40% 21.195A 3.987A 4.011A 1.596A 299.981 92.796% 0 <6.0 45.58°C 0.962
12.209V 5.017V 3.291V 5.011V 323.272 41.96°C 230.23V
50% 26.519A 4.988A 5.019A 1.803A 374.279 92.787% 877 19.1 42.4°C 0.969
12.209V 5.013V 3.288V 4.992V 403.373 58.46°C 230.22V
60% 31.892A 5.987A 6.023A 2A 449.047 92.423% 882 19.2 42.56°C 0.975
12.207V 5.011V 3.288V 4.968V 485.862 53.31°C 230.21V
70% 37.281A 6.989A 7.032A 2.226A 524.095 92.222% 892 19.8 43.46°C 0.979
12.204V 5.008V 3.285V 4.942V 568.297 55.21°C 230.2V
80% 42.732A 7.99A 8.04A 2.334A 599.328 91.805% 1277 32.3 43.77°C 0.982
12.203V 5.006V 3.283V 4.926V 652.827 53.49°C 230.19V
90% 48.513A 8.493A 8.532A 2.443A 674.367 91.392% 1701 40 44.36°C 0.984
12.200V 5.004V 3.281V 4.911V 737.876 53.25°C 230.17V
100% 54.097A 8.997A 9.058A 3.079A 749.591 90.916% 2013 44.9 45.04°C 0.986
12.198V 5.001V 3.279V 4.871V 824.482 54.41°C 230.16V
110% 59.531A 10.001A 10.155A 3.077A 824.537 90.556% 2024 44.6 47.77°C 0.988
12.200V 4.999V 3.279V 4.875V 910.53 55.94°C 230.14V
CL1 0.113A 12.029A 12.045A 0A 101.277 82.437% 0 <6.0 40.1°C 0.901
12.212V 5.004V 3.295V 5.079V 122.856 42.06°C 230.26V
CL2 0.113A 20.113A 0A 0A 101.355 79.593% 870 19 41.3°C 0.904
12.222V 4.97V 3.278V 5.086V 127.384 51.99°C 230.26V
CL3 0.113A 0A 20.104A 0A 67.378 74.078% 0 <6.0 43.59°C 0.87
12.217V 5.007V 3.283V 5.081V 90.958 41.69°C 230.26V
CL4 52.964A 0A 0.001A 0A 721.497 70.28% 879 19.2 45.2°C 0.84
12.204V 5.022V 3.286V 5.063V 638.503 49.7°C 230.17V

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 1.216A 0.497A 0.5A 0.196A 19.992 68.616% 0 <6.0 37.84°C 0.915
12.207V 5.027V 3.299V 5.094V 29.137 36.7°C 115.08V
40W 2.678A 0.696A 0.7A 0.295A 39.993 79.831% 0 <6.0 39.67°C 0.946
12.207V 5.026V 3.298V 5.089V 50.098 37.39°C 115.07V
60W 4.139A 0.895A 0.9A 0.393A 59.994 84.648% 0 <6.0 40.67°C 0.956
12.208V 5.026V 3.299V 5.083V 70.877 38.3°C 115.06V
80W 5.595A 1.094A 1.1A 0.492A 79.929 86.715% 0 <6.0 42.96°C 0.965
12.208V 5.025V 3.298V 5.078V 92.172 39.67°C 115.06V

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 1.215A 0.497A 0.5A 0.196A 19.994 68.929% 0 <6.0 36.53°C 0.664
12.212V 5.029V 3.3V 5.094V 29.008 36.18°C 230.27V
40W 2.677A 0.696A 0.7A 0.295A 39.991 80.338% 0 <6.0 37.95°C 0.778
12.211V 5.028V 3.299V 5.089V 49.783 37.02°C 230.27V
60W 4.138A 0.895A 0.9A 0.393A 59.99 85.159% 0 <6.0 39.19°C 0.836
12.210V 5.027V 3.3V 5.084V 70.445 38.61°C 230.27V
80W 5.593A 1.094A 1.1A 0.492A 79.919 87.728% 0 <6.0 40.11°C 0.87
12.210V 5.027V 3.299V 5.078V 91.099 39.4°C 230.27V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load16.65mV13.24mV14.07mV14.92mVPass
20% Load18.10mV13.50mV14.33mV14.81mVPass
30% Load19.69mV13.81mV14.74mV15.12mVPass
40% Load20.42mV13.91mV14.58mV14.87mVPass
50% Load22.89mV14.32mV15.62mV14.87mVPass
60% Load23.72mV14.22mV15.20mV16.31mVPass
70% Load23.92mV14.22mV15.31mV15.12mVPass
80% Load25.37mV14.53mV15.36mV15.43mVPass
90% Load26.60mV15.71mV16.60mV16.00mVPass
100% Load25.73mV14.29mV16.49mV15.56mVPass
110% Load28.07mV15.09mV16.52mV15.86mVPass
Crossload117.03mV14.37mV16.08mV17.38mVPass
Crossload216.70mV19.16mV14.06mV17.08mVPass
Crossload317.22mV14.89mV18.41mV20.44mVPass
Crossload426.51mV15.30mV14.96mV19.15mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load15.57mV14.68mV14.43mV14.50mVPass
20% Load17.01mV13.60mV13.91mV14.61mVPass
30% Load19.28mV13.70mV14.89mV14.35mVPass
40% Load20.78mV13.71mV14.43mV14.81mVPass
50% Load22.89mV14.11mV14.69mV14.56mVPass
60% Load23.62mV14.58mV15.77mV14.87mVPass
70% Load24.59mV14.37mV14.94mV15.02mVPass
80% Load24.34mV16.64mV16.65mV15.28mVPass
90% Load25.42mV15.87mV16.60mV15.80mVPass
100% Load26.07mV14.37mV15.25mV15.46mVPass
110% Load29.61mV15.10mV16.95mV15.34mVPass
Crossload116.25mV14.94mV14.75mV16.72mVPass
Crossload216.09mV16.28mV13.60mV15.74mVPass
Crossload317.07mV15.45mV18.72mV18.99mVPass
Crossload424.70mV14.60mV15.36mV18.05mVPass

The results above are not used in the certification process

Aerocool Premier G1 750

Top side
Power specifications label
Fan
PSU Inside
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
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