SilverStone SFX 450W

CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus

序号163491450BR31F03001651

Lab ID121

Certification ID25121

Test Result Report ID:
Certificate Issue Date: Aug 6, 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	SilverStone
Model	SFX 450W
OEM/ODM	Sirfa
Serial Number	163491450BR31F03001651
Product Specifications
Manufacturer-Provided Information
额定电压 (Vrms)	100-240
额定电流 (Arms)	6.3
额定频率 (Hz)	50-60
额定功率 (W)	450
Operating Temperature (Continuous Full Load) (°C)
类别	SFX
线材设计	Fixed cables
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
散热	92mm Duro Bearing Fan (RL4L S0921512H)
半被动运转	✗
Cybenetics Testing Information
Lab ID	121
Date of receipt	Jul 25, 2018
Testing Date	Aug 4, 2018
Report Issued Date	Aug 6, 2018
被测品纪录	V3.0
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis Bitziopoulos
Signature

线材与接头(Non-accredited measurements)

直出线材
描述	线材数量	总连接器数量	Gauge
ATX 接头 20+4 pin (305mm)	1	1	18-20AWG
4+4 pin EPS 12V 接头 (405mm)	1	1	18-20AWG
6+2pin PCIe接头 (410mm+150mm)	1	2	18-20AWG
SATA接头 (310mm+205mm+100mm)	1	3	20AWG
大4pin Molex接头 (300mm+200mm) / FDD (+200mm)	2	1 / 1	20-22AWG

电源规范

组		3.3V	5V	12V	5VSB	-12V
最大功率	安培	20	20	37.5	3	0.3
最大功率	瓦	110		450	15	3.6
最大总功率 (W)		450

Parts Description

General Data
Manufacturer (OEM)	Sirfa
Platform Model	-
Primary Side
Transient Filter	4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection	NTC Thermistor
Bridge Rectifier(s)	GBU1506F (600V, 15A @ 100°C)
APFC MOSFETS	2x SPTA22N50A (550V, 22A @ 25°C, 0.15Ohm)
APFC Boost Diode	1x BYC10-600 (600V, 10A @ 150°C)
Hold-up Cap(s)	1x Chemi-Con (400V, 330uF, 2000h @ 105°C, KMR)
Main Switchers	2x Infineon IPP50R250CP (550V, 9A @ 100°C, 0.25Ohm)
Combo APFC/PWM Controller	Champion CM6806
Topology	Primary side: Double Forward Secondary side: Passive Rectification & DC-DC converters
Secondary Side
+12V MOSFETS	2x PFR30V45CT (45V, 15A x 2)
5V & 3.3V	DC-DC Converters: 4x Infineon BSC0906NS (30V, 40A @ 100°C, 4.5mOhm) PWM Controller: APW7159C
Filtering Capacitors	Electrolytics: 2x Nippon Chemi-Con (5-6,000 @ 105°C, KZH), 8x Teapo (3,000h @ 105°C, SC) Polymers: Teapo
Supervisor IC	WeltrendWT7527V (OVP, UVP, OCP, SCP, PG)
Fan Model	Globe Fan S0921512H (92mm, 12V, 0.30A, 3000RPM, 29.5 dBA, Duro Bearing)
5VSB Circuit
Rectifiers	Diodes
Standby PWM Controller	Sanken STR-A6069H
-12V Circuit
Rectifiers	KIA7912PI

Test Results

Temperature & Compliance Info

温度范围 (°C /°F)	28-32 / 82.4-89.6
符合ErP Lot3/6规范	ErP Lot 6 2010: ✓ ErP Lot 6 2013: ✓ ErP Lot 3 2014: Partially
符合(EU) No 617/2013规范	✓

Performance Summary 115V

Accredited
平均效率 (>1450 load combinations)	84.903%
Average Noise Output (>1450 Load Combinations)	32.45dBA
PF平均值 (>1450 Load Combinations)	0.988
Efficiency With 10W (≤500W) or 2% (>500W) Load	-
待机功率耗损	0.0823W
Non-Accredited
12V Ripple (Full Load)	50.15mV
5V Ripple (Full Load)	32.72mV
3.3V Ripple (Full Load)	40.76mV
5VSB Ripple (Full Load)	29.73mV
12V Load Regulation	1.22%
5V Load Regulation	2.03%
3.3V Load Regulation	2.46%
5VSB Load Regulation	3.19%
Inrush Current	84.834A

保持时间 & PG信号

Hold-Up Time (ms)	16.8
AC Loss to PWR_OK Hold Up Time (ms)	16.3
PWR_OK Inactive to DC Loss Delay (ms)	0.5

待机电源

Tables 115V

Graphs 115V

转换效率图表

115V

资讯

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.

噪音值图表

115V

资讯

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

高环温电源转换效率

资讯

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转换效率

资讯

This graph depicts the efficiency levels of the 5VSB rail with 115V and 230V input.

输入电压时的5Vsb 效率 (ErP Lot3/6 & CEC) 115V

测试 #	5VSB	DC/AC (瓦)	效率	PF/AC 电压
1	0.042A	0.216	67.500%	0.054
1	5.179V	0.320	67.500%	115.18V
2	0.087A	0.450	72.698%	0.100
2	5.179V	0.619	72.698%	115.18V
3	0.542A	2.800	78.103%	0.307
3	5.167V	3.585	78.103%	115.17V
4	1.002A	5.165	78.364%	0.359
4	5.155V	6.591	78.364%	115.17V
5	1.501A	7.722	78.571%	0.386
5	5.143V	9.828	78.571%	115.17V
6	3.002A	15.311	76.246%	0.427
6	5.101V	20.081	76.246%	115.17V

Protection Features

Supplementary Tests (For Reference)

10-110%负载测试 115V

测试 #	12V	5V	3.3V	5VSB	DC/AC (瓦)	效率	风扇转速 (RPM)	风扇噪音 (dB[A])	温度(输入/输出)	PF/AC 电压
1	1.911A	1.966A	1.956A	0.971A	44.777	80.270%	1050	17.5	38.14°C	0.964
1	12.148V	5.076V	3.368V	5.144V	55.783	80.270%	1050	17.5	41.06°C	115.19V
2	4.853A	2.959A	2.945A	1.166A	89.742	85.431%	1050	17.5	38.42°C	0.981
2	12.133V	5.065V	3.359V	5.130V	105.046	85.431%	1050	17.5	41.55°C	115.19V
3	8.153A	3.464A	3.459A	1.365A	134.904	86.886%	1050	17.5	38.94°C	0.985
3	12.119V	5.058V	3.351V	5.117V	155.265	86.886%	1050	17.5	42.09°C	115.20V
4	11.450A	3.963A	3.944A	1.565A	179.761	86.936%	1250	19.0	39.65°C	0.988
4	12.103V	5.049V	3.344V	5.102V	206.775	86.936%	1250	19.0	43.06°C	115.20V
5	14.418A	4.969A	4.946A	1.766A	224.784	86.555%	1640	24.5	40.61°C	0.990
5	12.088V	5.036V	3.334V	5.088V	259.702	86.555%	1640	24.5	44.17°C	115.20V
6	17.393A	5.973A	5.954A	1.970A	269.756	86.010%	2050	29.8	41.51°C	0.991
6	12.072V	5.024V	3.323V	5.073V	313.633	86.010%	2050	29.8	45.17°C	115.20V
7	20.374A	6.987A	6.968A	2.170A	314.751	85.591%	2350	35.0	42.17°C	0.995
7	12.057V	5.013V	3.315V	5.059V	367.737	85.591%	2350	35.0	46.56°C	115.20V
8	23.365A	7.999A	7.985A	2.375A	359.696	84.762%	2675	37.5	43.04°C	0.995
8	12.040V	5.002V	3.305V	5.044V	424.360	84.762%	2675	37.5	47.64°C	115.19V
9	26.797A	8.516A	8.523A	2.380A	404.724	83.969%	2750	40.5	43.86°C	0.993
9	12.022V	4.990V	3.296V	5.035V	481.992	83.969%	2750	40.5	48.58°C	115.18V
10	29.978A	9.046A	9.030A	2.995A	449.577	82.823%	2765	41.1	44.96°C	0.991
10	12.004V	4.979V	3.288V	5.005V	542.814	82.823%	2765	41.1	49.82°C	115.18V
11	33.771A	9.061A	9.050A	3.000A	494.522	81.766%	2785	41.5	45.63°C	0.987
11	11.986V	4.972V	3.282V	4.996V	604.800	81.766%	2785	41.5	50.69°C	115.19V
CL1	0.098A	13.019A	13.003A	0.004A	109.720	79.906%	1680	25.3	42.86°C	0.983
CL1	12.112V	5.012V	3.327V	5.131V	137.311	79.906%	1680	25.3	47.03°C	115.20V
CL2	37.472A	1.004A	1.002A	1.002A	463.530	83.791%	2750	40.5	44.22°C	0.991
CL2	12.011V	5.022V	3.316V	5.079V	553.198	83.791%	2750	40.5	48.14°C	115.18V

The results above are not used in the certification process

20-80瓦负载测试 115V

测试 #	12V	5V	3.3V	5VSB	DC/AC (瓦)	效率	风扇转速 (RPM)	风扇噪音 (dB[A])	PF/AC 电压
1	1.200A	0.493A	0.472A	0.191A	19.680	70.896%	1050	17.5	0.920
1	12.159V	5.089V	3.375V	5.170V	27.759	70.896%	1050	17.5	115.19V
2	2.427A	0.981A	0.975A	0.386A	39.757	80.149%	1050	17.5	0.959
2	12.152V	5.082V	3.371V	5.162V	49.604	80.149%	1050	17.5	115.19V
3	3.659A	1.467A	1.482A	0.581A	59.877	83.819%	1050	17.5	0.974
3	12.145V	5.078V	3.367V	5.153V	71.436	83.819%	1050	17.5	115.19V
4	4.876A	1.974A	1.959A	0.775A	79.770	85.319%	1050	17.5	0.979
4	12.138V	5.071V	3.363V	5.144V	93.496	85.319%	1050	17.5	115.19V

The results above are not used in the certification process

纹波测量 115V

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	13.3 mV	10.8 mV	17.0 mV	7.7 mV	Pass
20% Load	21.4 mV	13.8 mV	18.7 mV	10.0 mV	Pass
30% Load	17.5 mV	16.0 mV	21.3 mV	11.5 mV	Pass
40% Load	20.2 mV	17.4 mV	25.0 mV	13.4 mV	Pass
50% Load	24.9 mV	19.8 mV	26.0 mV	14.2 mV	Pass
60% Load	26.8 mV	21.1 mV	24.9 mV	17.3 mV	Pass
70% Load	29.6 mV	23.6 mV	28.6 mV	19.7 mV	Pass
80% Load	35.6 mV	25.6 mV	36.7 mV	23.9 mV	Pass
90% Load	41.3 mV	28.1 mV	41.4 mV	25.1 mV	Pass
100% Load	50.2 mV	32.7 mV	40.8 mV	29.7 mV	Pass
110% Load	60.3 mV	32.7 mV	42.5 mV	31.1 mV	Pass
Crossload 1	23.7 mV	33.2 mV	37.5 mV	29.3 mV	Pass
Crossload 2	51.8 mV	18.8 mV	32.6 mV	11.9 mV	Pass

The results above are not used in the certification process