CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
EVGA 750 B3
Serial Number1703460715800109
Lab ID161
Certification ID25161
  • Test Result Report ID:
  • Certificate Issue Date: Aug 17, 2018
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

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

DUT Information(Non-accredited measurements)

Product Identification Details
BrandEVGA
Model750 B3
OEM/ODMSuper Flower
Serial Number1703460715800109
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)100-240
Rated Current (Arms)10
Rated Frequency (Hz)50-60
Rated Power (W)750
Operating Temperature (Continuous Full Load) (°C)
TypeATX12V
Cable DesignFully Modular
Warranty-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling130mm Sleeve Bearing Fan
(S1282412H)
Semi-Passive Operation✓ (selectable)
Cybenetics Testing Information
Lab ID161
Date of receiptAug 5, 2018
Testing DateAug 15, 2018
Report Issued DateAug 17, 2018
Engineer Name-
Authorized By the Laboratory Technical ManagerAristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

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) 2 4 18-22AWG
SATA (500mm+100mm+100mm) 2 6 18-20AWG
4 pin Molex (500mm+100mm+100mm) 1 3 18AWG
FDD Adapter (+105mm) 1 1 20AWG

Power Specifications

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 24 24 62.4 3 0.5
Watts 120 748.8 15 6
Total Max. Power (W) 750

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
Inrush Protection NTC Thermistor
Bridge Rectifier(s) GBU1506 (600V, 15A @ 100°C)
APFC MOSFETS 2x Infineon IPA50R199CP (550V, 11A @100°C, 0.199Ohm)
APFC Boost Diode 1x CREE C3D06065A (650V, 6A @ 150°C)
Hold-up Cap(s) 1x Nippon Chemi-Con (400V, 4700uF, 95°C, CE)
Main Switchers 2x Infineon IPA50R199CP
(550V, 11A @ 100°C, 0.199Ohm)
APFC Controller SF29605 & S9602 & ICE3PCS02G
Topology Primary side: Half-Bridge & LLC Resonant Controller
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 4x 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: Chemi-Con 7x W, 3x KZE, 3x KY, 2x KMG, 7x KRG (modular board)
Polymers: 7x Chemi-Con
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

Temperature Range (°C /°F)28-32 / 82.4-89.6
ErP Lot 3/6 ReadyErP Lot 3/6 2010: ✓
ErP Lot 3/6 2013: Partially
ErP Lot 3/6 2014, CEC: Partially
(EU) No 617/2013 Compliance✓

Performance Summary 115V

Accredited
Average Efficiency (>1450 load combinations)84.685%
Average Noise Output (>1450 Load Combinations)31.66dBA
Average PF (>1450 Load Combinations)0.990
Efficiency With 10W (≤500W) or 2% (>500W) Load-
Standby Power Consumption0.1307W
Non-Accredited
12V Ripple (Full Load)17.16mV
5V Ripple (Full Load)16.73mV
3.3V Ripple (Full Load)18.03mV
5VSB Ripple (Full Load)27.33mV
12V Load Regulation0.79%
5V Load Regulation0.97%
3.3V Load Regulation1.20%
5VSB Load Regulation4.77%
Inrush Current43.751A

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms) 22.66
AC Loss to PWR_OK Hold Up Time  (ms) 20.14
PWR_OK Inactive to DC Loss Delay (ms) 2.52

Stromverbrauch im Ruhezustand

Tables 115V

Graphs 115V

Efficiency Graph

115V

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

115V

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 EN 55032 & CISPR 32

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) 115V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.042A 0.213 55.039% 0.030
5.124V 0.387 115.16V
2 0.087A 0.446 66.468% 0.052
5.122V 0.671 115.16V
3 0.542A 2.765 76.806% 0.228
5.100V 3.600 115.16V
4 1.002A 5.087 77.723% 0.327
5.077V 6.545 115.16V
5 1.502A 7.586 77.901% 0.386
5.052V 9.738 115.16V
6 3.001A 14.911 76.049% 0.465
4.969V 19.607 115.16V

Protection Features

Supplementary Tests (For Reference)

Typical Load Tests 115V

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 4.385A 1.984A 1.984A 0.985A 74.767 78.388% 0 <6.0 45.17°C 0.956
12.127V 5.050V 3.320V 5.060V 95.381 38.14°C 115.19V
2 9.808A 2.971A 2.981A 1.188A 149.737 82.908% 1180 26.7 40.01°C 0.982
12.120V 5.044V 3.317V 5.042V 180.607 43.56°C 115.19V
3 15.583A 3.479A 3.496A 1.391A 224.879 85.474% 1218 27.3 40.19°C 0.989
12.114V 5.039V 3.314V 5.025V 263.096 43.85°C 115.20V
4 21.355A 3.977A 3.983A 1.595A 299.740 86.755% 1240 27.8 40.40°C 0.992
12.107V 5.035V 3.311V 5.005V 345.503 44.09°C 115.19V
5 26.802A 4.974A 4.986A 1.803A 374.721 86.934% 1315 30.4 40.85°C 0.994
12.097V 5.030V 3.307V 4.985V 431.041 44.67°C 115.19V
6 32.255A 5.975A 5.991A 2.010A 449.621 86.672% 1425 32.3 41.39°C 0.995
12.086V 5.024V 3.303V 4.965V 518.762 45.34°C 115.19V
7 37.723A 6.982A 6.996A 2.222A 524.620 86.079% 1518 35.4 42.14°C 0.996
12.075V 5.019V 3.300V 4.944V 609.464 46.49°C 115.22V
8 43.204A 7.984A 8.010A 2.435A 599.523 85.391% 1645 37.4 42.86°C 0.996
12.062V 5.012V 3.295V 4.923V 702.091 47.54°C 115.19V
9 49.128A 8.487A 8.535A 2.440A 674.581 84.523% 1796 41.4 44.65°C 0.996
12.050V 5.009V 3.292V 4.910V 798.101 49.49°C 115.19V
10 54.814A 9.002A 9.050A 3.078A 749.458 83.619% 1910 42.1 45.68°C 0.996
12.036V 5.004V 3.281V 4.866V 896.273 50.81°C 115.19V
11 61.100A 9.012A 9.065A 3.085A 824.374 82.633% 2014 43.1 47.08°C 0.997
12.024V 4.998V 3.275V 4.855V 997.629 52.48°C 115.18V
CL1 0.098A 14.027A 14.003A 0.004A 117.483 75.801% 1425 32.3 44.06°C 0.977
12.119V 5.027V 3.268V 5.087V 154.989 47.72°C 115.20V
CL2 62.446A 1.003A 1.002A 1.002A 764.673 83.995% 1945 42.1 46.78°C 0.997
12.032V 5.013V 3.287V 4.991V 910.382 51.70°C 115.19V

The results above are not used in the certification process

Light Load Tests 115V

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.195A 0.492A 0.480A 0.195A 19.656 67.380% 0 <6.0 0.838
12.191V 5.068V 3.324V 5.124V 29.172 115.22V
2 2.418A 0.981A 0.990A 0.391A 39.717 77.905% 0 <6.0 0.909
12.183V 5.066V 3.323V 5.113V 50.981 115.21V
3 3.645A 1.478A 1.500A 0.585A 59.843 82.078% 0 <6.0 0.953
12.178V 5.064V 3.323V 5.101V 72.910 115.21V
4 4.862A 1.976A 1.985A 0.785A 79.773 84.254% 0 <6.0 0.965
12.172V 5.062V 3.322V 5.091V 94.681 115.21V

The results above are not used in the certification process

Ripple Measurements 115V

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 7.0 mV 6.5 mV 11.4 mV 14.0 mV Pass
20% Load 9.2 mV 6.6 mV 11.2 mV 14.3 mV Pass
30% Load 9.3 mV 7.5 mV 11.0 mV 13.8 mV Pass
40% Load 10.6 mV 8.4 mV 11.7 mV 14.6 mV Pass
50% Load 11.4 mV 10.2 mV 12.2 mV 15.2 mV Pass
60% Load 13.0 mV 10.1 mV 13.7 mV 15.6 mV Pass
70% Load 13.0 mV 11.4 mV 14.4 mV 17.8 mV Pass
80% Load 13.8 mV 11.5 mV 14.9 mV 17.8 mV Pass
90% Load 14.9 mV 13.2 mV 16.6 mV 21.8 mV Pass
100% Load 17.2 mV 16.7 mV 18.0 mV 27.3 mV Pass
110% Load 17.3 mV 17.0 mV 18.6 mV 29.8 mV Pass
Crossload 1 8.9 mV 8.5 mV 9.7 mV 11.9 mV Pass
Crossload 2 17.0 mV 14.7 mV 16.4 mV 25.0 mV Pass

The results above are not used in the certification process

EVGA 750 B3

Top side
Top side
Power specifications label
Power specifications label
Cybenetics bietet freiwillige Zertifizierungsprogramme für Netzteile – ETA für Effizienz, LAMBDA für Lautstärke und SAFE für Sicherheit und korrekten Betrieb – sowie für Kühlprodukte mit DELTA für die Schalldämmung von Gehäusen und PHI für Luftstrom und statischen Druck von Lüftern
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com