EVGA 550 B3

Serial Number1703460505800699

Lab ID147

Certification ID25147

Test Result Report ID:
Certificate Issue Date: Jul 27, 2018

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		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
Brand	EVGA
Model	550 B3
OEM/ODM	Super Flower
Serial Number	1703460505800699
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	10
Rated Frequency (Hz)	50-60
Rated Power (W)	550
Operating Temperature (Continuous Full Load) (°C)
Type	ATX12V
Cable Design	Fully Modular
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling	130mm Sleeve Bearing Fan (S1282412H)
Semi-Passive Operation	✓ (selectable)
Cybenetics Testing Information
Lab ID	147
Date of receipt	Jul 14, 2018
Testing Date	Jul 25, 2018
Report Issued Date	Jul 27, 2018
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis 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)	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

Protection Features(Manufacturer)

Power Specifications

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	45.8	3	0.5
Max. Power	Watts	110		549.6	15	6
Total Max. Power (W)		550

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)	30-32 / 86-89.6
ErP Lot 3/6 Ready	ErP 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)	86.127%
Average Noise Output (>1450 Load Combinations)	29.74dBA
Average PF (>1450 Load Combinations)	0.985
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
Standby Power Consumption	0.1292W
Non-Accredited
12V Ripple (Full Load)	12.32mV
5V Ripple (Full Load)	10.53mV
3.3V Ripple (Full Load)	17.44mV
5VSB Ripple (Full Load)	10.69mV
12V Load Regulation	0.70%
5V Load Regulation	0.93%
3.3V Load Regulation	1.14%
5VSB Load Regulation	3.73%
Inrush Current	76.784A

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)	15.98
AC Loss to PWR_OK Hold Up Time (ms)	14.18
PWR_OK Inactive to DC Loss Delay (ms)	1.80

待機電源消耗

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	0.041A	0.210	54.830%	0.028
1	5.126V	0.383	54.830%	115.22V
2	0.086A	0.443	66.218%	0.049
2	5.125V	0.669	66.218%	115.22V
3	0.541A	2.764	76.080%	0.218
3	5.108V	3.633	76.080%	115.21V
4	1.001A	5.096	77.294%	0.310
4	5.090V	6.593	77.294%	115.21V
5	1.500A	7.609	77.595%	0.364
5	5.071V	9.806	77.595%	115.21V
6	3.000A	15.020	76.062%	0.436
6	5.006V	19.747	76.062%	115.21V

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	2.723A	1.976A	1.984A	0.983A	54.766	81.349%	1218	27.3	38.40°C	0.930
1	12.192V	5.054V	3.323V	5.074V	67.322	81.349%	1218	27.3	44.04°C	115.23V
2	6.473A	2.969A	2.977A	1.185A	109.762	86.143%	1180	26.7	38.56°C	0.975
2	12.188V	5.049V	3.320V	5.059V	127.418	86.143%	1180	26.7	44.28°C	115.23V
3	10.571A	3.468A	3.494A	1.385A	164.846	86.933%	1218	27.3	39.08°C	0.984
3	12.182V	5.045V	3.316V	5.045V	189.625	86.933%	1218	27.3	44.95°C	115.23V
4	14.664A	3.967A	3.980A	1.589A	219.727	87.490%	1240	27.8	40.26°C	0.989
4	12.176V	5.040V	3.314V	5.031V	251.146	87.490%	1240	27.8	46.17°C	115.23V
5	18.425A	4.970A	4.983A	1.791A	274.745	87.504%	1276	29.0	40.48°C	0.992
5	12.171V	5.035V	3.309V	5.015V	313.980	87.504%	1276	29.0	46.51°C	115.24V
6	22.197A	5.966A	5.989A	2.000A	329.735	87.239%	1338	30.7	41.23°C	0.993
6	12.161V	5.030V	3.305V	4.997V	377.967	87.239%	1338	30.7	47.41°C	115.22V
7	25.976A	6.971A	7.000A	2.205A	384.707	86.566%	1462	34.3	42.75°C	0.994
7	12.150V	5.024V	3.299V	4.981V	444.409	86.566%	1462	34.3	49.55°C	115.22V
8	29.755A	7.972A	8.009A	2.415A	439.617	85.809%	1584	35.9	43.46°C	0.995
8	12.140V	5.019V	3.295V	4.965V	512.318	85.809%	1584	35.9	51.06°C	115.22V
9	33.975A	8.479A	8.531A	2.419A	494.712	85.224%	1667	38.1	44.18°C	0.995
9	12.130V	5.015V	3.292V	4.956V	580.481	85.224%	1667	38.1	52.08°C	115.21V
10	37.952A	8.990A	9.030A	3.043A	549.583	84.457%	1796	41.4	45.29°C	0.995
10	12.117V	5.010V	3.288V	4.925V	650.723	84.457%	1796	41.4	53.89°C	115.21V
11	42.527A	8.995A	9.040A	3.049A	604.547	83.738%	1910	42.1	46.64°C	0.995
11	12.106V	5.007V	3.284V	4.916V	721.949	83.738%	1910	42.1	56.12°C	115.21V
CL1	0.100A	13.020A	13.004A	0.000A	109.713	80.343%	1425	32.3	43.82°C	0.975
CL1	12.172V	5.031V	3.306V	5.088V	136.555	80.343%	1425	32.3	50.50°C	115.23V
CL2	45.779A	1.005A	1.001A	1.001A	568.165	85.142%	1817	42.0	45.88°C	0.995
CL2	12.119V	5.021V	3.296V	5.019V	667.314	85.142%	1817	42.0	54.60°C	115.21V

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	1.192A	0.492A	0.480A	0.195A	19.639	69.003%	0	<6.0	0.760
1	12.210V	5.059V	3.329V	5.116V	28.461	69.003%	0	<6.0	115.23V
2	2.413A	0.978A	0.990A	0.390A	39.672	78.647%	0	<6.0	0.893
2	12.202V	5.057V	3.326V	5.103V	50.443	78.647%	0	<6.0	115.23V
3	3.638A	1.481A	1.501A	0.585A	59.820	83.347%	0	<6.0	0.936
3	12.195V	5.055V	3.324V	5.093V	71.772	83.347%	0	<6.0	115.23V
4	4.853A	1.976A	1.982A	0.785A	79.733	84.482%	0	<6.0	0.959
4	12.193V	5.054V	3.323V	5.080V	94.379	84.482%	0	<6.0	115.23V

The results above are not used in the certification process

Ripple Measurements 115V

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	6.0 mV	5.8 mV	7.4 mV	4.7 mV	Pass
20% Load	8.2 mV	5.4 mV	8.2 mV	5.5 mV	Pass
30% Load	7.9 mV	6.4 mV	9.1 mV	5.8 mV	Pass
40% Load	7.8 mV	5.9 mV	10.6 mV	6.4 mV	Pass
50% Load	8.3 mV	7.0 mV	12.6 mV	6.9 mV	Pass
60% Load	8.9 mV	7.4 mV	12.1 mV	6.9 mV	Pass
70% Load	9.6 mV	7.8 mV	14.1 mV	8.0 mV	Pass
80% Load	9.9 mV	9.1 mV	14.3 mV	9.5 mV	Pass
90% Load	10.0 mV	8.9 mV	16.4 mV	9.9 mV	Pass
100% Load	12.3 mV	10.5 mV	17.4 mV	10.7 mV	Pass
110% Load	12.8 mV	10.9 mV	17.3 mV	11.1 mV	Pass
Crossload 1	12.8 mV	7.9 mV	10.2 mV	10.1 mV	Pass
Crossload 2	11.7 mV	10.3 mV	16.2 mV	11.1 mV	Pass

The results above are not used in the certification process

EVGA 550 B3

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Power specifications label