CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
BoostBoxx PB850P
2N124125979
Lab IDBB85002351
  • Report: 24PS2351A
  • Receipt Date: Jan 25, 2024
  • Test Date: Feb 9, 2024
  • Report Date: Feb 12, 2024
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

BoostBoxx
製造商 (OEM)Great Wall
PB-P
2N124125979

(Vrms)100-240
(Arms)10-5
(Hz)47-63
(W)850
ATX12V
140mm Double Ball Bearing Fan
(HA1425M12B-Z)
✓
Fully Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps252570.830.8
Watts130849.6159.6
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
Testing Methodology Cybenetics PSU Test Protocol

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (590mm) 1 1 18-20AWG No
4+4 pin EPS12V (700mm) 2 2 18AWG No
6+2 pin PCIe (700mm+150mm) 2 4 18AWG No
12+4 pin PCIe (700mm) (600W) 1 1 16-24AWG No
SATA (1000mm+120mm+120mm) 1 3 18AWG No
SATA (1000mm) / 4-pin Molex (+150mm+150mm) 1 1 / 2 18AWG No
SATA (900mm) / 4-pin Molex (+150mm) / FDD (+150mm) 1 1 / 1 / 1 18-22AWG Νο
AC Power Cord (1670mm) - C13 coupler 1 1 18AWG -

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary 230V

效率評比PLATINUM
噪音評比A
(>1450 load combinations)91.633%
Average Noise Output (>1450 Load Combinations)22.51dBA
(>1450 Load Combinations)0.945
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.1587W
12V Ripple (Full Load)31.26mV
5V Ripple (Full Load)15.07mV
3.3V Ripple (Full Load)13.86mV
5VSB Ripple (Full Load)26.23mV
12V Load Regulation0.72%
5V Load Regulation0.50%
3.3V Load Regulation0.94%
5VSB Load Regulation2.96%
Inrush Current138.100A
12V Transient Response (200%)11.40V
5V Transient Response (200%)4.898V
3.3V Transient Response (200%)3.208V
5VSB Transient Response (200%)4.984V
20.50ms
AC Loss to PWR_OK Hold Up Time17.60ms
PWR_OK Inactive to DC Loss Delay2.90ms
PSU Timings: T1 (20% / 100%)77.0ms68.0ms
PSU Timings: T3 (20% / 100%)126.0ms126.0ms
OPP (27.35°C / 41.46°C)127.28%124.93%

Hold-Up Time (ms)20.5
AC Loss to PWR_OK Hold Up Time (ms)17.6
PWR_OK Inactive to DC Loss Delay (ms)2.9

待機電源消耗

Tables 230V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 230.38 V 230.35 V 227.70 V 230.40 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: 0.159 W 0.135 W N/A 0.195 W N/A N/A
Apparent Power: 30.291 W 30.274 W N/A 30.303 W N/A N/A
Power Factor: 0.005 N/A N/A N/A N/A N/A

Graphs 230V

230V

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

230V

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

230V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 50.202% 0.015
5.126V 0.46W 230.39V
2 0.09A 0.461W 62.433% 0.024
5.124V 0.739W 230.39V
3 0.55A 2.812W 78.325% 0.112
5.111V 3.589W 230.39V
4 1A 5.099W 79.905% 0.182
5.098V 6.381W 230.39V
5 1.5A 7.626W 80.205% 0.242
5.083V 9.51W 230.39V
6 3A 15.122W 78.645% 0.344
5.04V 19.228W 230.39V

Supplementary Tests (For Reference)

230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 5.230A 1.998A 1.99A 0.983A 85.003 88.929% 0 <6.0 44.57°C 0.8
12.124V 5.007V 3.316V 5.09V 95.628 40.33°C 230.37V
20% 11.477A 2.998A 2.988A 1.182A 169.96 92.218% 0 <6.0 45.27°C 0.869
12.116V 5.005V 3.313V 5.078V 184.299 40.71°C 230.36V
30% 18.081A 3.498A 3.489A 1.382A 254.971 93.046% 0 <6.0 46.42°C 0.908
12.108V 5.003V 3.311V 5.066V 274.029 41.35°C 230.36V
40% 24.705A 4A 3.99A 1.583A 340.064 93.324% 839 20.4 41.95°C 0.946
12.097V 5.002V 3.309V 5.055V 364.379 47.49°C 230.35V
50% 30.978A 5.005A 4.995A 1.785A 425.07 93.336% 779 18.2 42.13°C 0.974
12.091V 4.996V 3.304V 5.042V 455.548 48.19°C 230.34V
60% 37.242A 6.009A 6A 1.989A 509.594 93.033% 779 18.2 42.81°C 0.985
12.077V 4.994V 3.301V 5.03V 547.686 49.32°C 230.33V
70% 43.556A 7.015A 7.007A 2.193A 594.935 92.785% 946 24.0 43.22°C 0.989
12.072V 4.991V 3.297V 5.017V 641.244 50.25°C 230.32V
80% 49.884A 8.02A 8.014A 2.297A 679.771 92.417% 1202 31.5 43.77°C 0.991
12.065V 4.988V 3.294V 5.007V 735.569 51.84°C 230.31V
90% 56.620A 8.525A 8.507A 2.402A 765.233 91.979% 1432 36.6 44.85°C 0.992
12.058V 4.986V 3.291V 4.998V 831.83 54.01°C 230.3V
100% 63.120A 9.03A 9.032A 3.017A 850.049 91.518% 1645 40.8 46°C 0.993
12.046V 4.984V 3.288V 4.972V 928.827 56.03°C 230.29V
110% 69.464A 10.039A 10.138A 3.022A 934.646 91.029% 1875 44.5 46.98°C 0.994
12.041V 4.981V 3.285V 4.964V 1027.026 57.92°C 230.28V
CL1 0.116A 15.71A 15.633A 0A 131.31 85.979% 777 18.2 40.22°C 0.851
12.095V 4.984V 3.301V 5.106V 152.738 45.68°C 230.38V
CL2 0.116A 25.132A 0A 0A 126.403 83.933% 777 18.2 41.34°C 0.849
12.114V 4.974V 3.318V 5.112V 150.673 48.38°C 230.38V
CL3 0.116A 0A 25.059A 0A 83.916 79.659% 776 18.1 40.36°C 0.813
12.112V 5.007V 3.292V 5.106V 105.375 49.37°C 230.39V
CL4 70.461A 0A 0A 0.002A 849.757 92.368% 1562 39.2 45.38°C 0.993
12.060V 4.998V 3.299V 5.073V 920.029 56.33°C 230.3V

The results above are not used in the certification process

230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.224A 0.499A 0.497A 0.195A 20.001 78.208% 0 <6.0 39.79°C 0.499
12.133V 5.008V 3.319V 5.119V 25.596 36.67°C 230.37V
40W 2.694A 0.699A 0.696A 0.293A 40 84.285% 0 <6.0 40.83°C 0.671
12.130V 5.009V 3.319V 5.114V 47.476 37.58°C 230.37V
60W 4.166A 0.899A 0.895A 0.391A 59.999 87.57% 0 <6.0 42.15°C 0.747
12.128V 5.009V 3.318V 5.11V 68.536 38.66°C 230.37V
80W 5.634A 1.098A 1.094A 0.49A 79.955 89.187% 0 <6.0 43.19°C 0.79
12.126V 5.008V 3.317V 5.106V 89.669 39.35°C 230.37V

The results above are not used in the certification process

230V

Test12V5V3.3V5VSBPass/Fail
10% Load21.32mV8.37mV6.36mV9.83mVPass
20% Load9.36mV7.50mV5.24mV14.32mVPass
30% Load10.94mV8.37mV5.75mV13.96mVPass
40% Load14.45mV8.47mV5.75mV14.87mVPass
50% Load13.43mV8.62mV5.85mV12.63mVPass
60% Load17.66mV9.74mV6.81mV16.05mVPass
70% Load20.20mV10.35mV7.43mV18.29mVPass
80% Load22.59mV11.43mV12.05mV19.05mVPass
90% Load24.32mV11.37mV11.39mV19.57mVPass
100% Load31.26mV15.07mV13.86mV26.23mVPass
110% Load36.80mV14.83mV15.09mV28.74mVPass
Crossload111.31mV13.68mV16.02mV9.66mVPass
Crossload210.18mV16.17mV6.46mV8.87mVPass
Crossload323.96mV14.49mV21.41mV10.09mVPass
Crossload431.45mV12.61mV8.31mV17.74mVPass

The results above are not used in the certification process

BoostBoxx PB850P

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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