CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Galax OMEGA GLX850
Lab IDGX85002255
  • Report: 23PS2255A
  • Receipt Date: Sep 20, 2023
  • Test Date: Oct 6, 2023
  • Report Date: Oct 11, 2023
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Lab Director

General Information

Galax
製造商 (OEM)HKC
ATX23

(Vrms)100-240
(Arms)10
(Hz)50-60
(W)850
ATX12V
120mm Rifle Bearing Fan
(BDU12025S)
✗
Fully Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202070.830.3
Watts100849.6153.6
Total Max. Power (W)850

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

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (600mm) 1 1 18AWG No
4+4 pin EPS12V (700mm) 2 2 18AWG No
6+2 pin PCIe (600mm+150mm) 2 4 18AWG No
12+4 pin PCIe (600mm) (450W) 1 1 16-26AWG No
SATA (500mm+145mm+145mm+145mm) 2 8 18AWG No
4-pin Molex (500mm+150mm+150mm) 1 3 18AWG No

Parts Description

General Data
Manufacturer (OEM) HKC
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 1x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor 2.5D-15  (2.5 Ohm @ 25°C) & Relay
Bridge Rectifier(s) 2x Vishay BU1506 (600V, 25A @with heatsink)
APFC MOSFETs 2x Lonten LSB65R099GT (650V, 26A @ 100°C, Rds(on): 0.099Ohm @ 150°C)
APFC Boost Diode 1x Global Power Tech. G3S06010J (600V, 8A @ 150°C)
Bulk Cap(s) 1x Rubycon (420V, 390uF , 3000h @ 105°C, MXK)
1x Nippon Chemi-Con (420V, 470uF , 2000h @ 105°C, KMZ)
Main Switchers 2x Lonten LSB65R099GT (650V, 26A @ 100°C, Rds(on): 0.099Ohm @ 150°C)
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 Jinlibo Electronics 4NA1R4C-A
5V & 3.3V DC-DC Converters: 4x Advanced Power AP4024GEMT (30V, 20.9A @ 70°C, Rds(on): 4.5mOhm)
PWM Controller(s): 2x ANPEC APW7164
Filtering Capacitors Electrolytic:
2x Rubycon ( @ 105°C, PET)
6x Teapo (2-3,000h @ 105°C, SC)
1x Teapo (4-10,000h @ 105°C, TA)

Polymer: 20x
Supervisor IC IN1S315I
Fan Controller 1x
Fan Model BOK Brushless BDM12025S (120mm, 12V, 0.30A, Hydraulic Bearing Fan)
5VSB Circuit
Rectifier ?
Standby PWM Controller PN8141

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.0 Compliance✓

Performance Summary 115V

88.884%
63.359
VSB79.982%
(W)0.0696
0.986
平均噪音輸出40.58 dB(A)
效率評比 (ETA)GOLD
噪音評比 (LAMBDA)Standard

Hold-Up Time (ms)22.9
AC Loss to PWR_OK Hold Up Time (ms)19.3
PWR_OK Inactive to DC Loss Delay (ms)3.6

待機電源消耗

Tables 115V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.86 V 114.82 V 113.85 V 114.89 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: 1.417 1.416 1.340 1.418 1.490 PASS
Mains Voltage THD: 0.14 % 0.11 % N/A 0.19 % 2.00 % PASS
Real Power: 0.070 W 0.051 W N/A 0.093 W N/A N/A
Apparent Power: 11.002 W 10.974 W N/A 11.031 W N/A N/A
Power Factor: 0.007 N/A N/A N/A N/A N/A

Graphs 115V

115V

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

115V

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

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

This graph depicts the efficiency levels of the 5VSB rail with 115V and 230V input

115V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 63.687% 0.035
5.122V 0.363W 114.85V
2 0.09A 0.461W 71.869% 0.061
5.12V 0.642W 114.86V
3 0.55A 2.806W 80.455% 0.253
5.101V 3.488W 114.86V
4 1A 5.083W 80.939% 0.33
5.083V 6.28W 114.86V
5 1.5A 7.593W 81.192% 0.381
5.062V 9.351W 114.86V
6 3A 14.997W 77.966% 0.448
4.998V 19.235W 114.85V

Supplementary Tests (For Reference)

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% 5.268A 1.979A 1.951A 0.986A 85 85.613% 1384 38.5 40.33°C 0.975
12.034V 5.054V 3.382V 5.07V 99.284 44.61°C 114.82V
20% 11.555A 2.974A 2.935A 1.188A 169.928 89.483% 1384 38.5 40.77°C 0.974
12.032V 5.044V 3.373V 5.051V 189.897 45.33°C 114.79V
30% 18.197A 3.475A 3.432A 1.391A 254.927 90.873% 1386 38.6 41.17°C 0.983
12.028V 5.036V 3.365V 5.033V 280.528 46.21°C 114.76V
40% 24.848A 3.978A 3.931A 1.596A 340.012 91.21% 1389 38.7 41.62°C 0.988
12.025V 5.028V 3.358V 5.014V 372.779 47.21°C 114.73V
50% 31.133A 4.983A 4.927A 1.802A 424.801 90.911% 1631 42.3 42.14°C 0.991
12.022V 5.017V 3.349V 4.995V 467.276 48.16°C 114.7V
60% 37.392A 5.992A 5.929A 2A 509.284 90.023% 1635 42.4 42.61°C 0.993
12.022V 5.007V 3.34V 4.976V 565.727 49.13°C 114.68V
70% 43.722A 7.006A 6.936A 2.22A 594.653 89.457% 1637 42.4 43.5°C 0.994
12.020V 4.996V 3.331V 4.955V 664.738 50.59°C 114.64V
80% 50.057A 8.023A 7.949A 2.328A 679.481 88.764% 1641 42.4 43.96°C 0.995
12.018V 4.985V 3.321V 4.939V 765.491 51.97°C 114.61V
90% 56.797A 8.541A 8.452A 2.438A 764.941 87.961% 1742 43.5 44°C 0.996
12.015V 4.976V 3.313V 4.923V 869.641 53.02°C 114.58V
100% 63.273A 9.062A 8.988A 3.072A 849.789 86.995% 1746 43.6 45.64°C 0.996
12.013V 4.966V 3.304V 4.883V 976.825 55.68°C 114.54V
110% 69.613A 10.091A 10.106A 3.08A 934.392 85.894% 1871 45.6 46.51°C 0.997
12.011V 4.955V 3.295V 4.87V 1087.848 57.42°C 114.52V
CL1 0.116A 11.991A 11.821A 0A 101.299 82.183% 1620 42.1 40.7°C 0.974
12.048V 5.021V 3.358V 5.098V 123.263 46.24°C 114.8V
CL2 0.115A 19.905A 0A 0A 101.337 81.322% 1627 42.3 40.07°C 0.972
12.042V 5.021V 3.37V 5.103V 124.606 47.13°C 114.81V
CL3 0.115A 0A 19.651A 0A 67.383 76.36% 1524 40.9 40.77°C 0.965
12.041V 5.036V 3.358V 5.103V 88.244 49.87°C 114.82V
CL4 70.756A 0A 0A 0.001A 849.519 88.007% 1747 43.6 45.64°C 0.996
12.007V 4.997V 3.331V 5.034V 965.29 56.63°C 114.55V

The results above are not used in the certification process

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 1.234A 0.494A 0.487A 0.196A 20.004 66.537% 1366 38.3 36.61°C 0.818
12.033V 5.064V 3.388V 5.112V 30.062 39.68°C 114.84V
40W 2.717A 0.691A 0.682A 0.294A 40.003 78.489% 1373 38.3 37.17°C 0.909
12.033V 5.062V 3.387V 5.106V 50.965 40.39°C 114.83V
60W 4.200A 0.889A 0.877A 0.392A 60.001 82.389% 1375 38.4 38.23°C 0.952
12.033V 5.059V 3.386V 5.099V 72.821 41.91°C 114.83V
80W 5.677A 1.087A 1.072A 0.491A 79.943 85.686% 1378 38.4 39.21°C 0.972
12.033V 5.057V 3.385V 5.093V 93.299 43.2°C 114.82V

The results above are not used in the certification process

115V

Test12V5V3.3V5VSBPass/Fail
10% Load16.82mV12.57mV11.44mV6.72mVPass
20% Load16.62mV11.55mV10.77mV6.78mVPass
30% Load21.02mV13.60mV12.05mV7.13mVPass
40% Load22.10mV11.91mV11.54mV7.28mVPass
50% Load28.59mV13.04mV12.47mV8.01mVPass
60% Load27.67mV14.58mV15.19mV8.01mVPass
70% Load30.94mV13.75mV15.44mV9.60mVPass
80% Load33.50mV15.40mV16.36mV10.62mVPass
90% Load37.03mV16.58mV17.39mV10.67mVPass
100% Load47.99mV18.23mV19.91mV13.00mVPass
110% Load49.04mV19.60mV20.80mV13.78mVPass
Crossload124.49mV15.25mV13.00mV8.21mVPass
Crossload223.68mV21.15mV15.90mV9.39mVPass
Crossload317.69mV12.06mV11.90mV6.93mVPass
Crossload443.09mV15.53mV17.66mV12.46mVPass

The results above are not used in the certification process

Galax OMEGA GLX850

Top side
Power specifications label
CYBENETICS提供ETA和LAMBDA自願性認證 方案以推廣高效及靜音之電源供應器
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com