Cybenetics Test - Seasonic S12III-650

Seasonic S12III-650

R2002RA1C5251091

Lab IDSS65001679

Report: 20PS1679A
Receipt Date: Jul 7, 2020
Test Date: Jul 10, 2020
Report Date: Jul 17, 2020

	115V	230V
效率評比

115V	230V
		噪音評比

Aristeidis Bitziopoulos, Lab Director

General Information

	Seasonic
製造商 (OEM)	Seasonic
	GB3
	SSR-650GB3
	R2002RA1C5251091

(Vrms)	110-240
(Arms)	10-5
(Hz)	50-60
(W)	650
	ATX12V
	120mm Rifle Bearing Fan (DF1202512SEHN)
	✗
	Fixed cables

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	54	2.5	0.3
Max. Power	Watts	100		648	12.5	3.6
Total Max. Power (W)		650

Electronic Loads	Chroma 63601-5 x4 Chroma 63600-2 x2 63640-80-80 x20 63610-80-20 x2
AC Sources	Chroma 6530, Keysight AC6804B
Power Analyzers	N4L PPA1530 x2
Sound Analyzer	Bruel & Kjaer 2270 G4
Microphone	Bruel & Kjaer Type 4955-A
Data Loggers	Picoscope TC-08 x2, Labjack U3-HV x2
Tachometer	UNI-T UT372 x2
Digital Multimeter	Keysight U1273AX, Fluke 289, Keithley 2015 - THD
UPS	CyberPower OLS3000E 3kVA x2
Transformer	3kVA x2
Testing Methodology	Cybenetics PSU Test Protocol

Native Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Caps
ATX connector 20+4 pin (550mm)	1	1	18-24AWG	No
4+4 pin EPS12V (610mm)	1	1	18AWG	No
6+2 pin PCIe (550mm+150mm)	2	4	18-22AWG	No
SATA (580mm+125mm+125mm)	1	3	20AWG	No
SATA (450mm+125mm+125mm)	1	3	20AWG	No
4-pin Molex (450mm+120mm+120mm) / FDD(+120mm)	1	3 / 1	20AWG	No
Modular Cables
AC Power Cord (1100mm) - C13 coupler	1	1	18AWG	-

Parts Description

General Data	-
Manufacturer (OEM)	Seasonic
PCB Type	Single Sided
Primary Side	-
Transient Filter	4x Y caps, 5x X caps, 2x CM chokes, 1x MOV
Inrush Protection	NTC Thermistor 5D-11 & Relay
Bridge Rectifier(s)	1x HY GBU1506 (600V, 15A @ 100°C)
APFC MOSFETs	2x Oriental Semiconductor OSG55R140F (550V, 14.5A @ 100°C, Rds(on): 0.14Ohm)
APFC Boost Diode	1x WeEn BYC15-600P (600V, 15A @ 121°C)
Bulk Cap(s)	1x Teapo (400V, 470uF, 2,000h @ 85°C, LH)
Main Switchers	2x SI23N50F
APFC Controller	Infineon ICE2PCS01G
Resonant Controller	MPS HR1000A
Topology	Primary side: APFC, Half-Bridge & LLC converter Secondary side: Group Regulation & Passive Rectification
Secondary Side	-
+12V & 5V SBRs	2x MHCHXM EBR60L45PT (45V, 60A)
3.3V SBRs	2x MHCHXM EBR3EL45
Filtering Capacitors	Electrolytic: 14x Teapo (1-3,000h @ 105°C, SC) Polymer: -
Supervisor IC	Grenergy GR8313 (OVP, UVP, PG)
Fan Model	DF1202512SEHN (120mm, 12V, 0.23A, Rifle Bearing Fan)
5VSB Circuit	-
Rectifier	1x JX MBR1060CT SBR (60V, 10A)
Standby PWM Controller	Excelliance MOS EM8564A
-12V	-
Rectifier	1x STMicroelectronics L7912CV (-12V, 1.5A)

Test Results

Temperature & Compliance Info

(°C /°F)	30-32 / 86-89.6
	✓
	✓

Performance Summary

效率評比	BRONZE
噪音評比	Standard+
(>1450 load combinations)	83.683%
Average Noise Output (>1450 Load Combinations)	38.63dBA
(>1450 Load Combinations)	0.993
Efficiency With 10W (≤500W) or 2% (>500W) Load	59.867%
	0.0382W
12V Ripple (Full Load)	50.89mV
5V Ripple (Full Load)	24.45mV
3.3V Ripple (Full Load)	36.72mV
5VSB Ripple (Full Load)	19.31mV
12V Load Regulation	0.26%
5V Load Regulation	0.25%
3.3V Load Regulation	0.69%
5VSB Load Regulation	2.34%
Inrush Current	29.620A

效率評比	BRONZE
噪音評比	Standard+
(>1450 load combinations)	86.091%
Average Noise Output (>1450 Load Combinations)	38.28dBA
(>1450 Load Combinations)	0.949
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
	0.0786W
12V Ripple (Full Load)	56.69mV
5V Ripple (Full Load)	24.89mV
3.3V Ripple (Full Load)	35.85mV
5VSB Ripple (Full Load)	18.50mV
12V Load Regulation	0.37%
5V Load Regulation	0.31%
3.3V Load Regulation	0.57%
5VSB Load Regulation	2.40%
Inrush Current	98.720A
	14.40ms
AC Loss to PWR_OK Hold Up Time	18.00ms
PWR_OK Inactive to DC Loss Delay	-3.60ms
PSU Timings: T1 (20% / 100%)	65.0ms	61.0ms
PSU Timings: T3 (20% / 100%)	291.0ms	289.0ms
OPP (24.00°C / 0.00°C)	133.49%	0.00%

Hold-Up Time (ms)	14.4
AC Loss to PWR_OK Hold Up Time (ms)	18
PWR_OK Inactive to DC Loss Delay (ms)	-3.6

待機電源消耗

Tables

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	0.045A	0.229	70.245%	0.015
1	5.083V	0.326	70.245%	115.17V
2	0.090A	0.457	74.309%	0.028
2	5.082V	0.615	74.309%	115.16V
3	0.550A	2.786	78.017%	0.151
3	5.066V	3.571	78.017%	115.16V
4	1.000A	5.049	76.955%	0.248
4	5.050V	6.561	76.955%	115.17V
5	1.500A	7.548	76.173%	0.324
5	5.032V	9.909	76.173%	115.16V
6	2.499A	12.474	73.063%	0.416
6	4.991V	17.073	73.063%	115.16V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.229	61.725%	0.005
1	5.082V	0.371	61.725%	230.30V
2	0.090A	0.457	68.722%	0.009
2	5.081V	0.665	68.722%	230.30V
3	0.550A	2.786	75.933%	0.049
3	5.066V	3.669	75.933%	230.30V
4	1.000A	5.049	75.606%	0.087
4	5.050V	6.678	75.606%	230.30V
5	1.500A	7.547	76.263%	0.126
5	5.032V	9.896	76.263%	230.30V
6	2.499A	12.485	74.693%	0.197
6	4.995V	16.715	74.693%	230.30V

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	3.589A	1.949A	1.982A	0.991A	64.954	80.767%	1064	27.2	34.28°C	0.945
1	12.081V	5.130V	3.328V	5.046V	80.421	80.767%	1064	27.2	37.43°C	115.16V
2	8.205A	2.924A	2.975A	1.192A	130.008	84.822%	1247	32.2	34.84°C	0.984
2	12.080V	5.129V	3.325V	5.035V	153.271	84.822%	1247	32.2	38.32°C	115.16V
3	13.168A	3.413A	3.477A	1.393A	195.006	85.667%	1391	35.5	35.12°C	0.992
3	12.071V	5.128V	3.323V	5.025V	227.633	85.667%	1391	35.5	39.12°C	115.16V
4	18.133A	3.901A	3.974A	1.596A	260.007	85.776%	1532	37.3	35.80°C	0.995
4	12.067V	5.126V	3.321V	5.014V	303.122	85.776%	1532	37.3	40.81°C	115.16V
5	22.755A	4.879A	4.970A	1.799A	325.041	85.451%	1630	38.7	36.02°C	0.996
5	12.065V	5.125V	3.319V	5.004V	380.385	85.451%	1630	38.7	42.01°C	115.16V
6	27.314A	5.857A	5.971A	2.000A	389.336	84.845%	1730	40.2	36.72°C	0.997
6	12.065V	5.123V	3.316V	4.993V	458.880	84.845%	1730	40.2	43.81°C	115.15V
7	31.962A	6.835A	6.974A	2.207A	454.676	84.086%	1828	41.2	37.32°C	0.998
7	12.063V	5.122V	3.314V	4.983V	540.726	84.086%	1828	41.2	45.24°C	115.15V
8	36.629A	7.816A	7.971A	2.413A	519.944	83.204%	1891	42.4	37.98°C	0.998
8	12.054V	5.120V	3.312V	4.973V	624.906	83.204%	1891	42.4	46.69°C	115.15V
9	41.676A	8.302A	8.460A	2.416A	584.858	82.188%	1961	43.1	38.09°C	0.998
9	12.054V	5.119V	3.309V	4.968V	711.613	82.188%	1961	43.1	47.79°C	115.14V
10	46.678A	8.790A	8.981A	2.521A	649.601	80.496%	2029	43.5	38.99°C	0.999
10	12.049V	5.118V	3.306V	4.958V	807.000	80.496%	2029	43.5	49.83°C	115.13V
11	51.561A	8.800A	8.969A	2.502A	714.222	80.958%	1766	40.4	39.91°C	0.999
11	12.161V	5.113V	3.311V	4.995V	882.218	80.958%	1766	40.4	51.50°C	115.13V
CL1	0.098A	11.998A	11.998A	0.000A	96.740	76.106%	1675	39.4	36.67°C	0.973
CL1	12.251V	5.049V	2.914V	5.102V	127.113	76.106%	1675	39.4	42.34°C	115.17V
CL2	53.987A	0.999A	1.001A	1.000A	670.995	82.266%	1823	41.0	38.60°C	0.999
CL2	12.179V	5.120V	3.315V	5.054V	815.639	82.266%	1823	41.0	49.35°C	115.13V

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])	Temps (In/Out)	PF/AC Volts
1	3.545A	1.948A	1.982A	0.985A	64.955	81.213%	925	23.7	34.44°C	0.689
1	12.229V	5.132V	3.332V	5.078V	79.981	81.213%	925	23.7	37.62°C	230.33V
2	8.106A	2.924A	2.973A	1.184A	130.012	85.768%	1033	27.3	34.73°C	0.865
2	12.227V	5.130V	3.329V	5.069V	151.586	85.768%	1033	27.3	38.51°C	230.34V
3	13.012A	3.413A	3.471A	1.384A	195.009	87.322%	1221	31.4	35.01°C	0.925
3	12.216V	5.129V	3.327V	5.059V	223.323	87.322%	1221	31.4	39.33°C	230.33V
4	17.917A	3.902A	3.970A	1.585A	260.009	87.829%	1342	34.1	35.15°C	0.954
4	12.212V	5.127V	3.325V	5.048V	296.039	87.829%	1342	34.1	39.78°C	230.34V
5	22.490A	4.878A	4.966A	1.787A	325.040	87.828%	1481	36.3	35.55°C	0.971
5	12.207V	5.125V	3.323V	5.038V	370.085	87.828%	1481	36.3	41.29°C	230.33V
6	26.998A	5.856A	5.963A	1.989A	389.321	87.492%	1621	38.5	36.15°C	0.979
6	12.205V	5.124V	3.321V	5.028V	444.977	87.492%	1621	38.5	42.77°C	230.32V
7	31.596A	6.834A	6.961A	2.192A	454.639	87.098%	1715	40.1	36.64°C	0.985
7	12.202V	5.122V	3.319V	5.017V	521.984	87.098%	1715	40.1	43.75°C	230.32V
8	36.201A	7.816A	7.956A	2.397A	519.949	86.555%	1811	40.8	37.34°C	0.988
8	12.197V	5.120V	3.317V	5.005V	600.716	86.555%	1811	40.8	45.60°C	230.32V
9	41.200A	8.300A	8.444A	2.400A	584.842	86.033%	1904	42.7	37.86°C	0.990
9	12.193V	5.119V	3.316V	5.001V	679.790	86.033%	1904	42.7	47.00°C	230.32V
10	46.152A	8.794A	8.959A	2.503A	649.552	85.488%	1922	42.8	38.12°C	0.991
10	12.185V	5.117V	3.314V	4.994V	759.814	85.488%	1922	42.8	48.83°C	230.31V
11	51.497A	8.796A	8.969A	2.505A	714.368	84.751%	2003	43.2	39.62°C	0.992
11	12.179V	5.115V	3.311V	4.989V	842.905	84.751%	2003	43.2	51.35°C	230.31V
CL1	0.100A	11.997A	11.998A	0.000A	96.197	76.751%	1866	42.1	35.83°C	0.823
CL1	12.256V	5.049V	2.867V	5.099V	125.337	76.751%	1866	42.1	41.03°C	230.32V
CL2	54.005A	1.000A	1.000A	1.000A	671.699	85.911%	1977	43.4	38.91°C	0.992
CL2	12.188V	5.121V	3.315V	5.051V	781.856	85.911%	1977	43.4	49.18°C	230.31V

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	1.228A	0.487A	0.495A	0.197A	19.981	66.880%	847	21.6	0.761
1	12.080V	5.131V	3.330V	5.077V	29.876	66.880%	847	21.6	115.16V
2	2.456A	0.975A	0.991A	0.395A	39.971	76.658%	876	21.5	0.890
2	12.079V	5.131V	3.329V	5.069V	52.142	76.658%	876	21.5	115.16V
3	3.689A	1.462A	1.485A	0.593A	60.003	80.524%	904	22.4	0.935
3	12.079V	5.130V	3.328V	5.060V	74.516	80.524%	904	22.4	115.16V
4	4.914A	1.949A	1.985A	0.792A	79.955	82.431%	1026	26.8	0.957
4	12.078V	5.130V	3.327V	5.052V	96.996	82.431%	1026	26.8	115.16V

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	1.212A	0.487A	0.495A	0.196A	19.983	66.996%	884	22.0	0.343
1	12.236V	5.134V	3.334V	5.109V	29.827	66.996%	884	22.0	230.33V
2	2.426A	0.975A	0.989A	0.392A	39.973	76.982%	886	22.0	0.531
2	12.231V	5.133V	3.333V	5.101V	51.925	76.982%	886	22.0	230.34V
3	3.644A	1.461A	1.485A	0.589A	60.005	81.027%	898	22.4	0.662
3	12.228V	5.132V	3.333V	5.093V	74.056	81.027%	898	22.4	230.33V
4	4.855A	1.948A	1.982A	0.786A	79.956	83.282%	916	23.3	0.748
4	12.226V	5.132V	3.332V	5.086V	96.006	83.282%	916	23.3	230.33V

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	8.80mV	7.50mV	8.40mV	5.00mV	Pass
20% Load	12.50mV	9.10mV	11.90mV	6.10mV	Pass
30% Load	16.10mV	10.90mV	15.20mV	7.60mV	Pass
40% Load	17.80mV	13.00mV	19.20mV	11.80mV	Pass
50% Load	20.90mV	13.30mV	20.40mV	14.00mV	Pass
60% Load	23.30mV	14.40mV	22.30mV	15.80mV	Pass
70% Load	26.40mV	16.60mV	24.70mV	16.00mV	Pass
80% Load	31.20mV	18.40mV	29.50mV	15.40mV	Pass
90% Load	42.40mV	21.30mV	32.60mV	14.40mV	Pass
100% Load	50.90mV	24.50mV	36.70mV	19.30mV	Pass
110% Load	66.20mV	27.50mV	41.80mV	21.60mV	Pass
Crossload1	13.90mV	79.10mV	73.10mV	9.60mV	Fail
Crossload2	71.40mV	24.50mV	38.50mV	25.10mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	8.50mV	7.20mV	8.40mV	5.70mV	Pass
20% Load	12.30mV	8.60mV	11.50mV	7.60mV	Pass
30% Load	14.80mV	10.40mV	14.90mV	10.80mV	Pass
40% Load	17.20mV	11.90mV	16.80mV	15.20mV	Pass
50% Load	19.30mV	13.40mV	19.00mV	17.10mV	Pass
60% Load	21.60mV	14.30mV	21.90mV	18.30mV	Pass
70% Load	24.90mV	15.70mV	23.80mV	16.70mV	Pass
80% Load	28.50mV	17.10mV	27.40mV	16.30mV	Pass
90% Load	37.00mV	19.60mV	30.00mV	15.80mV	Pass
100% Load	56.70mV	24.90mV	35.90mV	18.50mV	Pass
110% Load	71.20mV	28.20mV	38.80mV	20.00mV	Pass
Crossload1	8.90mV	19.80mV	24.10mV	8.50mV	Pass
Crossload2	70.50mV	25.00mV	33.20mV	23.60mV	Pass

The results above are not used in the certification process

Seasonic S12III-650

Top side

Power specifications label