CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
EVGA 450 B3
1703460405800888
Lab ID148
  • Report:
  • Receipt Date: Jul 12, 2018
  • Test Date: Jul 23, 2018
  • Report Date: Jul 27, 2018
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

EVGA
製造商 (OEM)Super Flower
B3
1703460405800888

(Vrms)100-240
(Arms)10
(Hz)50-60
(W)450
ATX12V
130mm Sleeve Bearing Fan
(S1282412H)
✓ (selectable)
Fully Modular

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 20 20 37.4 3 0.5
Watts 110 448.8 15 6
Total Max. Power (W) 450

Electronic Loads Chroma 6314A x2
63123A x6
63102A
63101A		 Chroma 63601-5 x2
Chroma 63600-2
63640-80-80 x10
63610-80-20
AC Sources Chroma 6530, Chroma 61604
Power Analyzers N4L PPA1530, N4L PPA5530
Oscilloscopes Picoscope 4444 & 3424, Keysight DSOX3024A, Rigol DS2072A
Voltmeter Keithley 2015 THD 6.5 Digit
Sound Analyzer Bruel & Kjaer 2250-L G4
Microphone Bruel & Kjaer Type 4955-A, Bruel & Kjaer Type 4189
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Testing Methodology Cybenetics PSU Test Protocol

Modular Cables
Description Cable Count Connector Count (Total) Gauge
ATX connector 20+4 pin (600mm) 1 1 18-22AWG
4+4 pin EPS12V (600mm) 1 1 18-22AWG
6+2 pin PCIe (550mm+150mm) 1 2 18-22AWG
SATA (500mm+100mm+100mm) 2 6 18-20AWG
4 pin Molex (500mm+100mm+100mm) 1 3 18AWG
FDD Adapter (+105mm) 1 1 24AWG

Parts Description

General Data
Manufacturer (OEM) Super Flower
Platform Model Leadex Bronze
Primary Side
Transient Filter 5x Y caps, 3x X caps, 2x CM chokes, 1x MOV, 1x TVS Diode
Inrush Protection NTC Thermistor
Bridge Rectifier(s) 1x GBU806 (600V, 8A @ 100°C)
APFC MOSFETS 1x A&O AOTF14N50 (500V, 11A @ 100°C, 0.38Ohm)
APFC Boost Diode 1x STMicroelectronics STTH8R06D (600V, 8A @ 130°C)
Hold-up Cap(s) 1x Nippon Chemi-Con (400V, 330uF, 95°C)
Main Switchers 2x A&O AOTF12N50
(500V, 8.4A @ 100°C, 0.52Ohm)
APFC Controller SF29603 & S9602
Resonant Controller SF29605
Topology Primary side: Half-Bridge & LLC Resonant Controller
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 2x A&O AOT240L  (40V, 82A @ 100°C, 4.7mOhm @ 125°C)
5V & 3.3V DC-DC Converters: 4x A&O AON6516 (30V, 25A @ 100°C, 8mOhm)
PWM Controller: 2x On Semiconductor NCP1587A
Filtering Capacitors Electrolytics: Teapo (3-6,000h @ 105°C, SY)
Polymers: Teapo
Supervisor IC SF29605 & LM339A
Fan Model S1282412H (120mm, 12V, 0.35A, Sleeve Bearing)
5VSB Circuit
Rectifier Mospec S10C60C
Standby PWM Controller 29604
 

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
ErP Lot 3/6 2010: ✓
ErP Lot 3/6 2013: Partially
ErP Lot 3/6 2014, CEC: Partially
✓

Performance Summary

Hold-Up Time (ms) 21.78
AC Loss to PWR_OK Hold Up Time  (ms) 18.44
PWR_OK Inactive to DC Loss Delay (ms) 3.34

待機電源消耗

Graphs

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

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.

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.

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.041A 0.213 54.337% 0.029
5.145V 0.392 115.16V
2 0.087A 0.447 65.929% 0.049
5.143V 0.678 115.17V
3 0.542A 2.777 76.145% 0.214
5.126V 3.647 115.13V
4 1.002A 5.118 77.463% 0.300
5.109V 6.607 115.14V
5 1.502A 7.643 77.720% 0.350
5.090V 9.834 115.15V
6 3.001A 15.085 76.218% 0.417
5.026V 19.792 115.15V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.041A 0.213 44.468% 0.011
5.144V 0.479 230.40V
2 0.087A 0.448 58.182% 0.017
5.143V 0.770 230.40V
3 0.542A 2.778 73.687% 0.079
5.125V 3.770 230.39V
4 1.002A 5.118 75.833% 0.134
5.108V 6.749 230.39V
5 1.501A 7.640 77.016% 0.182
5.089V 9.920 230.39V
6 3.002A 15.095 77.327% 0.276
5.029V 19.521 230.39V

Supplementary Tests (For Reference)

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 1.900A 1.985A 1.984A 0.981A 44.763 80.203% 0 <6.0 45.56°C 0.911
12.195V 5.039V 3.322V 5.095V 55.812 38.04°C 115.19V
2 4.830A 2.970A 2.980A 1.181A 89.732 85.002% 1005 20.9 38.75°C 0.968
12.192V 5.035V 3.319V 5.081V 105.564 40.79°C 115.18V
3 8.107A 3.478A 3.496A 1.380A 134.893 86.183% 1005 20.9 38.91°C 0.980
12.188V 5.031V 3.316V 5.068V 156.519 40.97°C 115.19V
4 11.375A 3.976A 3.980A 1.580A 179.732 86.829% 1005 20.9 39.19°C 0.986
12.182V 5.028V 3.313V 5.054V 206.996 41.74°C 115.18V
5 14.314A 4.976A 4.981A 1.785A 224.761 86.641% 1276 29.0 39.70°C 0.990
12.176V 5.023V 3.310V 5.038V 259.417 42.38°C 115.18V
6 17.252A 5.977A 5.985A 1.990A 269.746 86.424% 1315 30.4 40.40°C 0.991
12.170V 5.019V 3.307V 5.024V 312.119 43.12°C 115.18V
7 20.199A 6.986A 6.993A 2.195A 314.762 85.731% 1462 34.3 41.48°C 0.993
12.162V 5.013V 3.302V 5.007V 367.152 44.33°C 115.17V
8 23.151A 7.988A 8.008A 2.400A 359.739 85.056% 1584 35.9 42.61°C 0.993
12.153V 5.009V 3.296V 4.991V 422.943 45.57°C 115.17V
9 26.534A 8.491A 8.536A 2.405A 404.808 84.253% 1667 38.1 43.85°C 0.993
12.144V 5.005V 3.291V 4.985V 480.472 47.08°C 115.17V
10 29.666A 9.009A 9.039A 3.025A 449.689 83.325% 1817 42.0 45.47°C 0.994
12.134V 5.000V 3.285V 4.953V 539.682 48.76°C 115.18V
11 33.397A 9.014A 9.051A 3.030A 494.676 82.329% 1945 42.1 46.33°C 0.994
12.125V 4.997V 3.282V 4.947V 600.854 49.83°C 115.17V
CL1 0.099A 13.019A 13.005A 0.004A 109.380 79.493% 1425 32.3 43.02°C 0.977
12.175V 5.016V 3.295V 5.106V 137.597 45.80°C 115.19V
CL2 37.474A 1.004A 1.002A 1.002A 468.254 84.034% 1817 42.0 44.77°C 0.994
12.138V 5.013V 3.297V 5.049V 557.221 47.98°C 115.18V

The results above are not used in the certification process

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]) PF/AC Volts
1 1.194A 0.493A 0.477A 0.191A 19.626 69.527% 0 <6.0 0.770
12.204V 5.045V 3.324V 5.135V 28.228 115.18V
2 2.415A 0.992A 0.990A 0.391A 39.755 80.129% 0 <6.0 0.895
12.199V 5.042V 3.323V 5.123V 49.614 115.18V
3 3.643A 1.477A 1.503A 0.585A 59.843 82.694% 0 <6.0 0.941
12.193V 5.039V 3.321V 5.111V 72.367 115.18V
4 4.858A 1.986A 1.983A 0.781A 79.786 85.571% 0 <6.0 0.967
12.190V 5.036V 3.320V 5.099V 93.239 115.18V

The results above are not used in the certification process

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 7.3 mV 5.0 mV 6.7 mV 4.7 mV Pass
20% Load 7.9 mV 5.2 mV 8.1 mV 5.2 mV Pass
30% Load 7.9 mV 5.9 mV 7.9 mV 5.5 mV Pass
40% Load 8.4 mV 6.3 mV 8.3 mV 5.8 mV Pass
50% Load 14.0 mV 6.3 mV 9.2 mV 5.9 mV Pass
60% Load 10.5 mV 7.3 mV 10.4 mV 6.6 mV Pass
70% Load 16.0 mV 7.8 mV 14.8 mV 10.7 mV Pass
80% Load 10.9 mV 7.6 mV 12.9 mV 7.7 mV Pass
90% Load 11.9 mV 7.4 mV 13.6 mV 7.7 mV Pass
100% Load 11.8 mV 9.5 mV 13.5 mV 10.4 mV Pass
110% Load 11.8 mV 9.3 mV 13.7 mV 11.0 mV Pass
Crossload 1 9.3 mV 7.4 mV 7.9 mV 8.6 mV Pass
Crossload 2 11.1 mV 8.6 mV 12.4 mV 9.3 mV Pass

The results above are not used in the certification process

The results above are not used in the certification process

EVGA 450 B3

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