Cybenetics Test - Micronics Classic II Full Change 800W

Micronics Classic II Full Change 800W

2105CL2F0800PA00001

Lab IDMC80001823

Report: 21PS1823A
Receipt Date: Mar 26, 2021
Test Date: Mar 31, 2021
Report Date: Apr 2, 2021

	115V	230V
Wirkungsgrad

115V	230V
		Lautstärkeklasse

Aristeidis Bitziopoulos, Laboratory General Manager

General Information

	Micronics
Hersteller (OEM)	Sirfa (Dong Guan) Electronic
	Classic II Full Change
	HP1-N800ST-E12S
	2105CL2F0800PA00001

(Vrms)	220-240
(Arms)	10
(Hz)	50-60
(W)	800
	ATX12V
	120mm Sleeve Bearing Fan (PY-1225M12S)
	✓
	Fixed cables

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	22	22	67	3	0.3
Max. Power	Watts	120		800	15	3.6
Total Max. Power (W)		800

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

Captive Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 20+4 pin (560mm)	1	1	18-22AWG	No
8 pin EPS12V (730mm) / 4+4 pin EPS12V (+150mm)	1	1 / 1	18AWG	No
6+2 pin PCIe (480mm+150mm)	2	4	18AWG	No
SATA (480mm+150mm+150mm+150mm)	2	8	18AWG	No
4-pin Molex (480mm+150mm)	2	4	18AWG	No

Parts Description

General Data	-
Manufacturer (OEM)	Sirfa (Dong Guan) Electronic
PCB Type	Single Sided
Primary Side	-
Transient Filter	4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x MPS HF81 (Discharge IC)
Inrush Protection	NTC Thermistor SCK-0R78A (0.7Ohm)
Bridge Rectifier(s)	1x GBU1006 (600V, 10A @ 100°C)
APFC MOSFETs	1x Infineon IPA60R180P7 (600V, 11A @ 100°C, Rds(on): 0.18Ohm)
APFC Boost Diode	1x WeEn BYC10-600P (600V, 10A @ 127°C)
Bulk Cap(s)	1x Teapo (400V, 680uF, 105°C, LE)
Main Switchers	2x Si-Trend SI18N50F (500V, 18A, Rds(on): 0.295Ohm)
PFC / PWM Combo Controller	Champion CM6800UX
Topology	Primary side: APFC, Double Forward Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side	-
+12V	4x PFC PRM6R5N08CT (80V, 62A @ 100°C, Rds(on): 6.5mOhm) FET
5V & 3.3V	DC-DC Converters: 4x Infineon BSC0906NS (30V, 18A, Rds(on): 0.295Ohm) PWM Controllers: ANPEC APW7159C
Filtering Capacitors	Electrolytic: 9x Teapo (1-3,000h @ 105°C, SC), 2x Teapo (2,000h @ 105°C, SH) Polymer: 3x G-Luxon
Supervisor IC	Grenergy GR8313 (OVP, UVP, SCP, PG)
Fan Model	Poweryear PY-1225M12S (120mm, 12V, 0.26A, Sleeve Bearing Fan)
5VSB Circuit	-
Rectifier	1x 2N70L (700V, 2A, Rds(on): 6.3Ohm) FET, 1x PS1045 SBR
Standby PWM Controller	SI8016HSP8

Test Results

Temperature & Compliance Info

(°C /°F)	30-32 / 86-89.6
	✓
	✓
ALPM (Alternative Low Power Mode) compatible	✓

Performance Summary 230V

Wirkungsgrad	SILVER
Lautstärkeklasse	Standard+
(>1450 load combinations)	87.431%
Average Noise Output (>1450 Load Combinations)	37.45dBA
(>1450 Load Combinations)	0.974
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
	0.1705W
12V Ripple (Full Load)	31.45mV
5V Ripple (Full Load)	21.68mV
3.3V Ripple (Full Load)	17.02mV
5VSB Ripple (Full Load)	19.95mV
12V Load Regulation	1.03%
5V Load Regulation	0.88%
3.3V Load Regulation	1.29%
5VSB Load Regulation	4.24%
Inrush Current	48.870A
12V Transient Response (150%)	0.00V
5V Transient Response (150%)	V
3.3V Transient Response (150%)	V
5VSB Transient Response (150%)	V
	22.90ms
AC Loss to PWR_OK Hold Up Time	21.10ms
PWR_OK Inactive to DC Loss Delay	1.80ms
PSU Timings: T1 (20% / 100%)	56.0ms	56.0ms
PSU Timings: T3 (20% / 100%)	121.0ms	121.0ms
OPP (0.00°C / 0.00°C)	0.00%	0.00%

Hold-Up Time (ms)	22.9
AC Loss to PWR_OK Hold Up Time (ms)	21.1
PWR_OK Inactive to DC Loss Delay (ms)	1.8

Stromverbrauch im Ruhezustand

Tables 230V

Graphs 230V

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

230V

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

230V

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

230V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.231	58.040%	0.016
1	5.131V	0.398	58.040%	230.33V
2	0.090A	0.462	67.249%	0.028
2	5.130V	0.687	67.249%	230.32V
3	0.550A	2.816	78.440%	0.130
3	5.121V	3.590	78.440%	230.32V
4	1.000A	5.111	79.747%	0.197
4	5.112V	6.409	79.747%	230.32V
5	1.500A	7.649	79.462%	0.245
5	5.100V	9.626	79.462%	230.32V
6	2.998A	15.191	78.722%	0.314
6	5.067V	19.297	78.722%	230.32V

Supplementary Tests (For Reference)

230V

Test #	12V	5V	3.3V	5VSB	DC/AC (Watts)	Efficiency	Fan Speed (RPM)	PSU Noise (dB[A])	Temps (In/Out)	PF/AC Volts
1	4.780A	1.955A	1.979A	0.982A	79.990	87.279%	346	<6.0	34.02°C	0.894
1	12.217V	5.113V	3.333V	5.092V	91.649	87.279%	346	<6.0	38.23°C	230.32V
2	10.583A	2.937A	2.974A	1.183A	160.005	89.764%	487	12.5	34.80°C	0.957
2	12.200V	5.107V	3.327V	5.071V	178.250	89.764%	487	12.5	39.56°C	230.32V
3	16.737A	3.430A	3.477A	1.385A	239.997	90.323%	630	17.9	35.39°C	0.975
3	12.185V	5.103V	3.323V	5.053V	265.711	90.323%	630	17.9	40.73°C	230.33V
4	22.902A	3.923A	3.976A	1.589A	319.988	90.162%	822	25.6	35.80°C	0.983
4	12.173V	5.099V	3.319V	5.036V	354.904	90.162%	822	25.6	41.88°C	230.32V
5	28.701A	4.908A	4.979A	1.795A	399.499	89.578%	966	30.5	36.35°C	0.988
5	12.160V	5.093V	3.314V	5.013V	445.980	89.578%	966	30.5	43.32°C	230.32V
6	34.565A	5.896A	5.985A	2.000A	479.618	88.806%	1136	35.3	36.56°C	0.990
6	12.146V	5.088V	3.309V	4.994V	540.076	88.806%	1136	35.3	44.69°C	230.32V
7	40.412A	6.888A	6.992A	2.211A	559.346	87.858%	1310	39.2	37.28°C	0.991
7	12.131V	5.083V	3.304V	4.973V	636.651	87.858%	1310	39.2	45.80°C	230.30V
8	46.341A	7.880A	8.000A	2.423A	639.870	86.785%	1462	42.0	37.88°C	0.992
8	12.116V	5.078V	3.299V	4.951V	737.306	86.785%	1462	42.0	47.21°C	230.31V
9	52.593A	8.375A	8.492A	2.432A	719.175	85.668%	1624	44.5	38.05°C	0.993
9	12.106V	5.074V	3.296V	4.934V	839.492	85.668%	1624	44.5	47.81°C	230.31V
10	58.694A	8.873A	9.021A	3.059A	799.595	84.272%	1779	46.7	39.49°C	0.994
10	12.095V	5.071V	3.292V	4.903V	948.827	84.272%	1779	46.7	49.81°C	230.30V
11	65.379A	8.879A	9.030A	3.067A	879.584	82.953%	1815	47.3	40.93°C	0.995
11	12.082V	5.067V	3.288V	4.889V	1060.336	82.953%	1815	47.3	51.63°C	230.30V
CL1	0.118A	14.001A	13.997A	0.000A	119.287	82.108%	979	30.9	36.70°C	0.944
CL1	12.201V	5.100V	3.318V	5.064V	145.281	82.108%	979	30.9	43.93°C	230.32V
CL2	66.669A	0.999A	0.999A	1.000A	819.917	84.718%	1772	46.6	39.55°C	0.994
CL2	12.098V	5.087V	3.303V	4.973V	967.818	84.718%	1772	46.6	49.48°C	230.31V

The results above are not used in the certification process

230V

Test #	12V	5V	3.3V	5VSB	DC/AC (Watts)	Efficiency	Fan Speed (RPM)	PSU Noise (dB[A])	PF/AC Volts
1	1.213A	0.488A	0.495A	0.195A	19.978	74.328%	0	<6.0	0.592
1	12.226V	5.118V	3.337V	5.122V	26.878	74.328%	0	<6.0	230.32V
2	2.428A	0.976A	0.988A	0.391A	39.967	83.123%	0	<6.0	0.763
2	12.223V	5.117V	3.336V	5.114V	48.082	83.123%	0	<6.0	230.32V
3	3.646A	1.465A	1.484A	0.588A	59.999	86.434%	0	<6.0	0.845
3	12.220V	5.116V	3.334V	5.105V	69.416	86.434%	0	<6.0	230.32V
4	4.858A	1.956A	1.979A	0.785A	79.950	87.460%	0	<6.0	0.893
4	12.217V	5.114V	3.333V	5.096V	91.413	87.460%	0	<6.0	230.32V

The results above are not used in the certification process

230V

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	10.20mV	9.50mV	10.00mV	7.90mV	Pass
20% Load	12.20mV	11.00mV	10.40mV	8.70mV	Pass
30% Load	17.30mV	11.30mV	10.90mV	8.90mV	Pass
40% Load	19.90mV	11.50mV	11.50mV	10.40mV	Pass
50% Load	21.90mV	12.30mV	13.00mV	10.80mV	Pass
60% Load	23.30mV	13.20mV	12.60mV	12.00mV	Pass
70% Load	27.50mV	14.80mV	13.00mV	19.00mV	Pass
80% Load	28.60mV	16.70mV	17.60mV	19.80mV	Pass
90% Load	32.90mV	19.60mV	16.10mV	21.90mV	Pass
100% Load	31.50mV	21.70mV	17.00mV	20.00mV	Pass
110% Load	34.10mV	22.40mV	18.60mV	22.40mV	Pass
Crossload1	18.60mV	16.90mV	18.50mV	24.40mV	Pass
Crossload2	31.90mV	17.90mV	12.50mV	18.70mV	Pass

The results above are not used in the certification process

Micronics Classic II Full Change 800W

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