CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Super Flower Leadex VII PRO 850W
序号S2404199009
Lab IDSF85002455
  • Report: 24PS2455A
  • Receipt Date: Apr 23, 2024
  • Test Date: May 28, 2024
  • Report Date: May 28, 2024
115V230V
效率等级
115V230V
噪音等级
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

被测品资讯

品牌名称Super Flower
制造商 (OEM)Super Flower
系列名称Leadex VII PRO
型号SF-850F14XP
序号S2404199009
被测品纪录

被测品规格

额定电压 (Vrms)100-240
额定电流 (Arms)10
额定频率 (Hz)50-60
额定功率 (W)850
类别ATX12V
散热140mm Fluid Dynamic Bearing Fan
(ZFF142512D)
半被动运转✓ (selectable)
线材设计Fully Modular

电源规范

组3.3V5V12V5VSB-12V
最大功率安培202070.82.50.5
瓦100849.612.56
最大总功率 (W)850

测试设备

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

线材与接头

模组化线材
描述 线材数量 总连接器数量 Gauge In Cable Capacitors
ATX 接头 20+4 pin (590mm) 1 1 16-20AWG 否
4+4 pin EPS 12V 接头 (700mm) 2 2 18AWG 否
6+2pin PCIe接头 (700mm) 4 4 16-18AWG 否
12+2 pin PCIe (700mm) (600W) 1 1 16-24AWG 否
SATA接头 (555mm+130mm+130mm+130mm) 2 8 18AWG 否
4-pin Molex (550mm+150mm+150mm+150mm) 1 4 18AWG 否
AC Power Cord (1380mm) - C13 coupler 1 1 18AWG -

Test Results

Temperature & Compliance Info

温度范围 (°C /°F)30-32 / 86-89.6
符合ErP Lot3/6规范✓
符合(EU) No 617/2013规范✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

效率等级PLATINUM
噪音等级A-
平均效率 (>1450 load combinations)90.666%
Average Noise Output (>1450 Load Combinations)29.85dBA
PF平均值 (>1450 Load Combinations)0.987
Efficiency With 10W (≤500W) or 2% (>500W) Load68.278%
待机功率耗损0.1033W
12V Ripple (Full Load)38.00mV
5V Ripple (Full Load)25.30mV
3.3V Ripple (Full Load)25.70mV
5VSB Ripple (Full Load)16.20mV
12V Load Regulation0.04%
5V Load Regulation0.10%
3.3V Load Regulation0.09%
5VSB Load Regulation1.93%
Inrush Current188.300A
效率等级PLATINUM
噪音等级A-
平均效率 (>1450 load combinations)92.543%
Average Noise Output (>1450 Load Combinations)27.68dBA
PF平均值 (>1450 Load Combinations)0.947
Efficiency With 10W (≤500W) or 2% (>500W) Load67.438%
待机功率耗损0.1717W
12V Ripple (Full Load)38.20mV
5V Ripple (Full Load)25.70mV
3.3V Ripple (Full Load)25.70mV
5VSB Ripple (Full Load)16.30mV
12V Load Regulation0.05%
5V Load Regulation0.12%
3.3V Load Regulation0.09%
5VSB Load Regulation1.95%
Inrush Current175.800A
12V Transient Response (200%)11.55V
5V Transient Response (200%)4.984V
3.3V Transient Response (200%)3.212V
5VSB Transient Response (200%)5.020V
保持时间 & PG信号29.20ms
AC Loss to PWR_OK Hold Up Time25.30ms
PWR_OK Inactive to DC Loss Delay3.90ms
PSU Timings: T1 (20% / 100%)104.0ms104.0ms
PSU Timings: T3 (20% / 100%)119.0ms119.0ms
OPP (26.72°C / 42.48°C)133.25%133.26%

保持时间 & PG信号

Hold-Up Time (ms)29.2
AC Loss to PWR_OK Hold Up Time (ms)25.3
PWR_OK Inactive to DC Loss Delay (ms)3.9

待机电源

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.84 V 114.76 V 113.85 V 114.94 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.96 Hz 59.40 Hz 60.04 Hz 60.60 Hz PASS
Mains Voltage CF: 1.422 1.420 1.340 1.425 1.490 PASS
Mains Voltage THD: 0.15 % 0.11 % N/A 0.27 % 2.00 % PASS
Real Power: 0.103 W 0.012 W N/A 0.152 W N/A N/A
Apparent Power: 9.830 W 9.805 W N/A 9.851 W N/A N/A
Power Factor: 0.014 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.01 V 230.91 V 227.70 V 231.08 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 1.419 1.490 PASS
Mains Voltage THD: 0.17 % 0.14 % N/A 0.27 % 2.00 % PASS
Real Power: 0.172 W 0.127 W N/A 0.231 W N/A N/A
Apparent Power: 33.711 W 33.330 W N/A 34.107 W N/A N/A
Power Factor: 0.005 N/A N/A N/A N/A N/A

Graphs

转换效率图表

资讯

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

资讯

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

噪音值图表

资讯

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

资讯

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

高环温电源转换效率

资讯

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转换效率

资讯

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

输入电压 时的5Vsb 效率 (ErP Lot3/6 & CEC)

测试 # 5VSB DC/AC (瓦) 效率 PF/AC 电压
1 0.045A 0.231W 55.245% 0.042
5.134V 0.418W 114.85V
2 0.09A 0.462W 65.503% 0.07
5.134V 0.705W 114.84V
3 0.55A 2.819W 76.816% 0.276
5.126V 3.67W 114.84V
4 1A 5.118W 78.07% 0.363
5.118V 6.556W 114.83V
5 1.5A 7.665W 78.938% 0.415
5.11V 9.71W 114.83V
6 2.5A 12.729W 78.352% 0.466
5.092V 16.246W 114.84V
测试 # 5VSB DC/AC (瓦) 效率 PF/AC 电压
1 0.045A 0.231W 48.856% 0.014
5.134V 0.473W 229.84V
2 0.09A 0.462W 60.231% 0.023
5.133V 0.768W 229.84V
3 0.55A 2.819W 74.634% 0.108
5.126V 3.777W 229.84V
4 1A 5.118W 76.568% 0.177
5.118V 6.685W 229.83V
5 1.5A 7.665W 77.574% 0.23
5.109V 9.882W 229.84V
6 2.5A 12.73W 78.692% 0.308
5.092V 16.178W 229.84V

Supplementary Tests (For Reference)

10-110%负载测试

测试 12V 5V 3.3V 5VSB DC/AC (瓦) 效率 风扇转速 (RPM) 电源供应器噪音 (dB[A]) 温度(输入/输出) PF/AC 电压
10% 5.245A 1.981A 1.96A 0.979A 85.005 87.367% 0 <6.0 44.42°C 0.947
12.088V 5.049V 3.366V 5.109V 97.296 40.17°C 114.82V
20% 11.504A 2.971A 2.94A 1.177A 169.939 91.069% 0 <6.0 45.39°C 0.977
12.086V 5.049V 3.367V 5.1V 186.605 40.83°C 114.79V
30% 18.114A 3.465A 3.43A 1.375A 254.942 92.054% 0 <6.0 46.17°C 0.988
12.084V 5.05V 3.368V 5.091V 276.98 41.16°C 114.77V
40% 24.726A 3.96A 3.919A 1.575A 340.026 92.344% 371 <6.0 41.89°C 0.992
12.085V 5.05V 3.368V 5.081V 368.222 47.45°C 114.73V
50% 30.972A 4.951A 4.9A 1.775A 424.804 92.241% 371 <6.0 42.18°C 0.994
12.085V 5.049V 3.368V 5.072V 460.546 48.25°C 114.72V
60% 37.196A 5.943A 5.88A 1.975A 509.346 91.749% 736 25.4 42.81°C 0.995
12.086V 5.048V 3.367V 5.063V 555.192 49.36°C 114.68V
70% 43.485A 6.936A 6.861A 2.176A 594.672 91.315% 962 33.0 43.07°C 0.996
12.086V 5.047V 3.367V 5.054V 651.217 50.13°C 114.65V
80% 49.775A 7.927A 7.841A 2.279A 679.493 90.669% 1221 41.8 43.68°C 0.996
12.086V 5.045V 3.367V 5.047V 749.406 51.68°C 114.63V
90% 56.462A 8.424A 8.316A 2.381A 764.921 90.068% 1461 46.6 44.72°C 0.997
12.087V 5.045V 3.367V 5.039V 849.274 53.8°C 114.59V
100% 63.079A 8.919A 8.821A 2.484A 849.638 89.424% 1669 48.0 45.68°C 0.997
12.087V 5.045V 3.367V 5.031V 950.153 55.79°C 114.57V
110% 69.428A 9.911A 9.889A 2.488A 935.015 88.697% 1850 51.9 46.53°C 0.997
12.088V 5.045V 3.367V 5.025V 1054.195 57.4°C 114.53V
CL1 0.115A 11.942A 11.796A 0A 101.293 83.644% 683 22.8 40.81°C 0.96
12.091V 5.041V 3.366V 5.119V 121.117 48.19°C 114.8V
CL2 0.114A 19.834A 0A 0A 101.346 82.696% 629 19.8 40.57°C 0.961
12.090V 5.04V 3.369V 5.118V 122.591 48.23°C 114.8V
CL3 0.114A 0A 19.594A 0A 67.38 77.158% 791 27.8 40.5°C 0.948
12.091V 5.051V 3.368V 5.122V 87.315 45.36°C 114.81V
CL4 70.303A 0A 0A 0A 849.477 90.362% 1423 44.9 45.99°C 0.997
12.083V 5.053V 3.371V 5.08V 940.096 53.1°C 114.57V

The results above are not used in the certification process

测试 12V 5V 3.3V 5VSB DC/AC (瓦) 效率 风扇转速 (RPM) 电源供应器噪音 (dB[A]) 温度(输入/输出) PF/AC 电压
10% 5.244A 1.98A 1.96A 0.979A 85.001 88.656% 0 <6.0 44.69°C 0.796
12.090V 5.049V 3.367V 5.11V 95.87 40.49°C 229.84V
20% 11.502A 2.971A 2.94A 1.177A 169.928 92.458% 0 <6.0 45.22°C 0.912
12.087V 5.049V 3.367V 5.1V 183.77 40.72°C 229.82V
30% 18.113A 3.465A 3.43A 1.375A 254.933 93.446% 0 <6.0 46.1°C 0.95
12.084V 5.05V 3.368V 5.091V 272.796 41.03°C 229.81V
40% 24.725A 3.96A 3.919A 1.575A 340.017 93.901% 371 <6.0 41.71°C 0.962
12.086V 5.05V 3.368V 5.081V 362.094 47.27°C 229.8V
50% 30.969A 4.952A 4.899A 1.775A 424.786 93.946% 538 14.6 42.32°C 0.97
12.086V 5.049V 3.368V 5.072V 452.148 48.4°C 229.78V
60% 37.196A 5.945A 5.88A 1.975A 509.334 93.766% 728 26.2 42.83°C 0.975
12.085V 5.047V 3.367V 5.063V 543.208 49.38°C 229.77V
70% 43.487A 6.937A 6.862A 2.177A 594.679 93.416% 975 33.6 43.23°C 0.981
12.086V 5.046V 3.367V 5.054V 636.605 50.25°C 229.75V
80% 49.779A 7.929A 7.842A 2.279A 679.514 93.014% 1229 42.1 43.72°C 0.983
12.086V 5.044V 3.366V 5.046V 730.559 51.79°C 229.74V
90% 56.465A 8.426A 8.317A 2.382A 764.946 92.66% 1471 46.4 44.35°C 0.986
12.086V 5.044V 3.366V 5.038V 825.512 53.43°C 229.72V
100% 63.083A 8.921A 8.822A 2.485A 849.665 92.31% 1658 47.8 45.65°C 0.987
12.087V 5.044V 3.367V 5.031V 920.449 55.8°C 229.71V
110% 69.433A 9.914A 9.891A 2.488A 935.022 91.882% 1842 51.4 46.85°C 0.99
12.087V 5.043V 3.367V 5.024V 1017.595 57.77°C 229.69V
CL1 0.116A 11.945A 11.796A 0A 101.296 84.905% 703 23.6 41.78°C 0.85
12.090V 5.04V 3.365V 5.118V 119.321 47.69°C 229.83V
CL2 0.114A 19.84A 0A 0A 101.34 84.001% 632 19.9 40.99°C 0.853
12.090V 5.038V 3.368V 5.119V 120.649 47.61°C 229.84V
CL3 0.114A 0A 19.595A 0A 67.382 78.212% 801 28.2 40.61°C 0.76
12.090V 5.051V 3.368V 5.122V 86.143 45.19°C 229.84V
CL4 70.310A 0A 0A 0A 849.505 93.194% 1394 44.8 44.98°C 0.988
12.082V 5.052V 3.371V 5.079V 911.56 50.68°C 229.71V

The results above are not used in the certification process

20-80瓦负载测试

测试 12V 5V 3.3V 5VSB DC/AC (瓦) 效率 风扇转速 (RPM) 电源供应器噪音 (dB[A]) 温度(输入/输出) PF/AC 电压
20W 1.228A 0.495A 0.49A 0.195A 20.003 70.521% 0 <6.0 39.72°C 0.799
12.088V 5.047V 3.365V 5.128V 28.359 36.61°C 114.84V
40W 2.704A 0.693A 0.686A 0.293A 40.003 81.066% 0 <6.0 40.84°C 0.904
12.088V 5.048V 3.365V 5.125V 49.346 37.52°C 114.84V
60W 4.180A 0.891A 0.882A 0.391A 60.003 85.688% 0 <6.0 42.42°C 0.95
12.088V 5.048V 3.366V 5.122V 70.033 38.79°C 114.83V
80W 5.652A 1.089A 1.078A 0.488A 79.952 87.549% 0 <6.0 43.24°C 0.946
12.088V 5.048V 3.366V 5.119V 91.326 39.24°C 114.82V

The results above are not used in the certification process

测试 12V 5V 3.3V 5VSB DC/AC (瓦) 效率 风扇转速 (RPM) 电源供应器噪音 (dB[A]) 温度(输入/输出) PF/AC 电压
20W 1.228A 0.495A 0.49A 0.195A 19.994 71.274% 0 <6.0 39.74°C 0.472
12.090V 5.047V 3.365V 5.129V 28.065 36.67°C 229.85V
40W 2.704A 0.693A 0.686A 0.293A 39.996 81.854% 0 <6.0 40.52°C 0.618
12.089V 5.047V 3.365V 5.125V 48.857 37.23°C 229.84V
60W 4.180A 0.891A 0.882A 0.39A 59.996 86.442% 0 <6.0 41.93°C 0.721
12.089V 5.048V 3.365V 5.122V 69.422 38.42°C 229.84V
80W 5.650A 1.089A 1.078A 0.488A 79.934 88.818% 0 <6.0 43.02°C 0.777
12.089V 5.048V 3.366V 5.119V 89.992 39.23°C 229.84V

The results above are not used in the certification process

纹波测量

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 19.7 mV 16.6 mV 15.4 mV 12.0 mV Pass
20% Load 21.0 mV 17.8 mV 18.5 mV 12.2 mV Pass
30% Load 22.0 mV 17.9 mV 17.8 mV 11.6 mV Pass
40% Load 22.5 mV 18.8 mV 18.1 mV 11.3 mV Pass
50% Load 25.4 mV 18.7 mV 20.2 mV 11.4 mV Pass
60% Load 27.5 mV 21.4 mV 20.9 mV 12.7 mV Pass
70% Load 26.8 mV 20.8 mV 21.2 mV 12.9 mV Pass
80% Load 28.7 mV 22.8 mV 23.2 mV 14.4 mV Pass
90% Load 29.6 mV 23.3 mV 24.6 mV 13.0 mV Pass
100% Load 38.0 mV 25.3 mV 25.7 mV 16.2 mV Pass
110% Load 39.2 mV 26.5 mV 28.1 mV 17.8 mV Pass
Crossload 1 27.4 mV 17.7 mV 20.2 mV 30.5 mV Pass
Crossload 2 23.9 mV 22.3 mV 17.4 mV 23.9 mV Pass
Crossload 3 19.9 mV 16.6 mV 19.9 mV 19.9 mV Pass
Crossload 4 39.1 mV 24.2 mV 24.2 mV 25.9 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 22.2 mV 18.7 mV 17.9 mV 12.3 mV Pass
20% Load 22.6 mV 16.6 mV 16.3 mV 12.0 mV Pass
30% Load 21.5 mV 16.7 mV 17.0 mV 11.9 mV Pass
40% Load 23.3 mV 18.5 mV 18.2 mV 11.2 mV Pass
50% Load 23.8 mV 18.5 mV 20.3 mV 11.4 mV Pass
60% Load 25.9 mV 20.3 mV 19.9 mV 12.5 mV Pass
70% Load 27.8 mV 22.4 mV 24.0 mV 12.1 mV Pass
80% Load 28.9 mV 21.8 mV 22.5 mV 12.1 mV Pass
90% Load 31.2 mV 24.0 mV 23.7 mV 13.9 mV Pass
100% Load 38.5 mV 25.7 mV 25.7 mV 16.3 mV Pass
110% Load 40.5 mV 27.3 mV 27.8 mV 16.9 mV Pass
Crossload 1 26.3 mV 17.1 mV 19.6 mV 30.9 mV Pass
Crossload 2 22.7 mV 21.9 mV 17.6 mV 24.1 mV Pass
Crossload 3 19.8 mV 16.3 mV 20.3 mV 21.5 mV Pass
Crossload 4 38.0 mV 24.3 mV 23.5 mV 26.6 mV Pass

The results above are not used in the certification process

Super Flower Leadex VII PRO 850W

Top side
Power specifications label
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