Cybenetics Test - Cooler Master MWE Bronze 550 V3 230V

Cooler Master MWE Bronze 550 V3 230V

序号MPE5501ACABW3BEU1241500002

Lab IDCM55002483

Certification ID252483

Test Result Report ID: 24PS2483A
Certificate Issue Date: Jun 20, 2024

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		Scheme: LAMBDA PSU

Outside Validation Scope

Aristeidis Bitziopoulos, Certification Body General Manager

General Information

Main Specs

Product Identification Details
Brand	Cooler Master
Model	MWE Bronze 550 V3 230V
OEM	Gospower
Serial Number	MPE5501ACABW3BEU1241500002
Product Specifications
Manufacturer
额定电压 (Vrms)	200-240
额定电流 (Arms)	5
额定频率 (Hz)	50-60
额定功率 (W)	550
Operating Temperature (Continuous Full Load) (°C)
类别	ATX12V
线材设计	Fixed cables
Warranty	-
Cybenetics
Dimensions (W x H x D)
Weight
散热	120mm Fluid Dynamic Bearing Fan (HA1225H12F-Z)
半被动运转	✓
Cybenetics Testing Information
Lab ID	CM55002483
Date of receipt	May 29, 2024
Testing Date	Jun 19, 2024
Report Issued Date	Jun 20, 2024
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	In Cable Capacitors
ATX 接头 24 pin (500mm)	1	1	18AWG	否
4+4 pin EPS 12V 接头(570mm)	1	1	18AWG	否
6+2pin PCIe接头 (545mm+100mm)	1	2	16-18AWG	否
SATA接头 (430mm+150mm+150mm)	2	6	18AWG	否
4-pin Molex (430mm+150mm+150mm)	1	3	18AWG	否
模组化线材
AC Power Cord (1380mm) - C13 coupler	1	1	18AWG	-

Protection Features(Non-accredited measurements)

Over Power Protection	✓
Over Current (+12V) Protection	✓
Over Temperature Protection	✓
Short Circuit Protection	✓
Surge Protection	✓
Inrush Current Protection	✓
Fan Failure Protection	✗

电源规范(Manufacturer)

组		3.3V	5V	12V	5VSB	-12V
最大功率	安培	17	17	45	3	0.3
最大功率	瓦	110		540	15	3.6
最大总功率 (W)		550

Parts Description

Test Results

Temperature & Compliance Info

温度范围 (°C /°F)	30-32 / 86-89.6
符合ErP Lot3/6规范	✓
符合(EU) No 617/2013规范	✓
ALPM (Alternative Low Power Mode) compatible	✓
ATX v3.1 PSU Power Excursion	✓

Performance Summary 230V

Accredited
平均效率 (>1450 load combinations)	87.453%
Average Noise Output (>1450 Load Combinations)	27.29dBA
PF平均值 (>1450 Load Combinations)	0.942
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
待机功率耗损	0.1777W
Non-Accredited
12V Ripple (Full Load)	44.61mV
5V Ripple (Full Load)	18.04mV
3.3V Ripple (Full Load)	18.13mV
5VSB Ripple (Full Load)	51.14mV
12V Load Regulation	1.66%
5V Load Regulation	2.73%
3.3V Load Regulation	3.47%
5VSB Load Regulation	3.98%
Inrush Current	Too low to detect
12V Transient Response (150%)	11.72V
5V Transient Response (150%)	4.959V
3.3V Transient Response (150%)	3.233V
5VSB Transient Response (150%)	4.984V
保持时间 & PG信号	24.50ms
AC Loss to PWR_OK Hold Up Time	22.80ms
PWR_OK Inactive to DC Loss Delay	1.70ms
PSU Timings: T1 (20% / 100%)	55.0ms	56.0ms
PSU Timings: T3 (20% / 100%)	114.0ms	114.0ms
12V OCP (28.1°C / 43.0°C)	68.60A (152.44%), 11.880V	63.20A (140.44%), 11.915V
5V OCP (28.1°C / 43.0°C)	25.4A (149.41%), 4.966V	25.7A (151.18%), 4.962V
3.3V OCP (28.1°C / 43.0°C)	30A (176.47%), 3.292V	30A (176.47%), 3.291V
5VSB OCP (28.1°C / 43.0°C)	4.5`A (150.00%), 4.998V	4.3A (143.33%), 4.989V
OPP (27.96°C / 43.62°C)	150.17%	142.71%

保持时间 & PG信号

Hold-Up Time (ms)	24.5
AC Loss to PWR_OK Hold Up Time (ms)	22.8
PWR_OK Inactive to DC Loss Delay (ms)	1.7

待机电源

Tables 230V

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	231.02 V	230.93 V	227.70 V	231.09 V	232.30 V	PASS
Mains Frequency:	50.00 Hz	49.99 Hz	49.50 Hz	50.01 Hz	50.50 Hz	PASS
Mains Voltage CF:	1.417	1.416	1.340	1.419	1.490	PASS
Mains Voltage THD:	0.17 %	0.15 %	N/A	0.26 %	2.00 %	PASS
Real Power:	0.178 W	0.139 W	N/A	0.241 W	N/A	N/A
Apparent Power:	51.973 W	51.669 W	N/A	52.321 W	N/A	N/A
Power Factor:	0.003	N/A	N/A	N/A	N/A	N/A

Graphs 230V

转换效率图表

230V

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

230V

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 EN55032 & 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) 230V

测试 #	5VSB	DC/AC (瓦)	效率	PF/AC 电压
1	0.045A	0.231W	47.924%	0.01
1	5.132V	0.483W	47.924%	230.37V
2	0.09A	0.462W	59.845%	0.015
2	5.131V	0.773W	59.845%	230.36V
3	0.55A	2.816W	75.592%	0.073
3	5.118V	3.726W	75.592%	230.36V
4	1A	5.107W	77.056%	0.124
4	5.105V	6.627W	77.056%	230.36V
5	1.5A	7.638W	77.641%	0.173
5	5.091V	9.835W	77.641%	230.36V
6	3A	15.142W	76.568%	0.277
6	5.047V	19.779W	76.568%	230.36V

Protection Features

OCP (Cold @ 28.1°C)	12V: 68.60A (152.44%), 11.880V 5V: 25.4A (149.41%), 4.966V 3.3V: 30A (176.47%), 3.292V 5VSB: 4.5`A (150.00%), 4.998V
OCP (Hot) @ 43.0°C)	12V: 63.20A (140.44%), 11.915V 5V: 25.7A (151.18%), 4.962V 3.3V: 30A (176.47%), 3.291V 5VSB: 4.3A (143.33%), 4.989V
OPP (Cold @ 28.0°C)	825.92W (150.17%)
OPP (Hot @ 43.6°C)	784.89W (142.71%)
OTP	✓ (133°C @ Secondary Side)
SCP	12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓
PWR_OK	Proper Operation
NLO	✓
Fan Failure Protection	✗
SIP	Surge: MOV Inrush: NTC & Bypass Relay

Supplementary Tests (For Reference)

10-110%负载测试 230V

测试	12V	5V	3.3V	5VSB	DC/AC (瓦)	效率	风扇转速 (RPM)	电源供应器噪音 (dB[A])	温度(输入/输出)	PF/AC 电压
10%	2.756A	1.962A	1.967A	0.983A	55.006	78.834%	1261	27.2	40.09°C	0.721
10%	12.119V	5.098V	3.355V	5.089V	69.775	78.834%	1261	27.2	41.87°C	230.37V
20%	6.533A	2.951A	2.961A	1.183A	109.957	86.253%	1307	28.9	40.58°C	0.874
20%	12.100V	5.084V	3.344V	5.072V	127.482	86.253%	1307	28.9	42.48°C	230.36V
30%	10.679A	3.451A	3.465A	1.385A	164.954	88.668%	1372	29.6	41.15°C	0.927
30%	12.069V	5.073V	3.333V	5.056V	186.043	88.668%	1372	29.6	43.13°C	230.36V
40%	14.851A	3.952A	3.972A	1.588A	220.038	89.263%	1489	31.9	41.89°C	0.952
40%	12.041V	5.062V	3.323V	5.04V	246.506	89.263%	1489	31.9	44.06°C	230.36V
50%	18.677A	4.955A	4.983A	1.792A	275.037	89.216%	1535	33.2	42.07°C	0.965
50%	12.021V	5.047V	3.311V	5.023V	308.281	89.216%	1535	33.2	44.7°C	230.35V
60%	22.514A	5.963A	6.002A	1.999A	330.031	88.993%	1534	33.2	42.66°C	0.973
60%	12.002V	5.032V	3.299V	5.005V	370.851	88.993%	1534	33.2	45.67°C	230.35V
70%	26.365A	6.978A	7.029A	2.206A	385.031	88.552%	1535	33.2	43.22°C	0.978
70%	11.982V	5.017V	3.287V	4.986V	434.808	88.552%	1535	33.2	46.58°C	230.34V
80%	30.240A	7.998A	8.06A	2.314A	439.644	87.973%	1534	33.2	43.65°C	0.982
80%	11.962V	5.002V	3.275V	4.971V	499.749	87.973%	1534	33.2	47.75°C	230.33V
90%	34.514A	8.517A	8.577A	2.422A	494.671	87.361%	1533	33.2	44°C	0.985
90%	11.943V	4.99V	3.264V	4.955V	566.236	87.361%	1533	33.2	48.49°C	230.32V
100%	38.592A	9.041A	9.13A	3.047A	549.886	86.479%	1531	33.2	45.64°C	0.986
100%	11.925V	4.978V	3.253V	4.925V	635.861	86.479%	1531	33.2	50.99°C	230.31V
110%	42.555A	10.078A	10.278A	3.056A	604.902	85.465%	1531	33.2	46.38°C	0.988
110%	11.905V	4.961V	3.24V	4.91V	707.779	85.465%	1531	33.2	52.52°C	230.3V
CL1	0.116A	13.203A	13.195A	0.001A	111.304	80.72%	1524	33	40.92°C	0.889
CL1	12.106V	5.014V	3.312V	5.077V	137.889	80.72%	1524	33	44.54°C	230.36V
CL2	0.115A	16.937A	0A	0.001A	86.402	79.092%	1528	33.1	40.08°C	0.842
CL2	12.117V	5.019V	3.34V	5.1V	109.243	79.092%	1528	33.1	42.7°C	230.36V
CL3	0.115A	0A	16.86A	0.001A	57.494	72.381%	1531	33.2	40.87°C	0.76
CL3	12.111V	5.089V	3.327V	5.097V	79.431	72.381%	1531	33.2	43.21°C	230.36V
CL4	46.136A	0A	0A	0.001A	549.675	87.759%	1538	33	45.8°C	0.986
CL4	11.914V	5.045V	3.288V	5.039V	626.353	87.759%	1538	33	49.38°C	230.3V

The results above are not used in the certification process

20-80瓦负载测试 230V

测试	12V	5V	3.3V	5VSB	DC/AC (瓦)	效率	风扇转速 (RPM)	电源供应器噪音 (dB[A])	温度(输入/输出)	PF/AC 电压
20W	1.228A	0.489A	0.49A	0.195A	20.001	81.701%	0	<6.0	42.33°C	0.367
20W	12.101V	5.114V	3.366V	5.121V	24.483	81.701%	0	<6.0	36.7°C	230.36V
40W	2.696A	0.685A	0.687A	0.293A	40	65.43%	1124	24.7	37.22°C	0.672
40W	12.122V	5.11V	3.362V	5.114V	61.136	65.43%	1124	24.7	40.21°C	230.36V
60W	4.170A	0.882A	0.884A	0.392A	60.002	80.23%	1195	25.3	38.5°C	0.742
60W	12.118V	5.107V	3.359V	5.106V	74.719	80.23%	1195	25.3	40.86°C	230.37V
80W	5.643A	1.078A	1.082A	0.49A	79.96	84.167%	1216	26.3	39.35°C	0.808
80W	12.108V	5.101V	3.355V	5.101V	95.002	84.167%	1216	26.3	41.18°C	230.36V

The results above are not used in the certification process

纹波测量 230V

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	10.7 mV	11.4 mV	6.0 mV	34.7 mV	Pass
20% Load	9.7 mV	11.5 mV	7.0 mV	34.7 mV	Pass
30% Load	36.0 mV	11.8 mV	7.2 mV	35.7 mV	Pass
40% Load	30.7 mV	11.8 mV	7.6 mV	36.4 mV	Pass
50% Load	28.9 mV	12.2 mV	8.5 mV	36.8 mV	Pass
60% Load	28.7 mV	13.0 mV	9.3 mV	37.8 mV	Pass
70% Load	28.5 mV	14.0 mV	10.2 mV	39.8 mV	Pass
80% Load	28.4 mV	15.5 mV	15.8 mV	40.5 mV	Pass
90% Load	28.9 mV	16.0 mV	17.0 mV	41.6 mV	Pass
100% Load	44.6 mV	18.0 mV	18.1 mV	51.1 mV	Fail
110% Load	46.0 mV	19.7 mV	19.0 mV	52.4 mV	Fail
Crossload 1	18.2 mV	20.9 mV	21.2 mV	37.2 mV	Pass
Crossload 2	15.5 mV	24.3 mV	10.3 mV	36.4 mV	Pass
Crossload 3	15.1 mV	14.9 mV	20.8 mV	36.4 mV	Pass
Crossload 4	41.5 mV	14.0 mV	9.5 mV	38.3 mV	Pass

The results above are not used in the certification process

Cooler Master MWE Bronze 550 V3 230V

Top side

Power specifications label

General Information

Main Specs

线材与接头(Non-accredited measurements)

Protection Features(Non-accredited measurements)

电源规范(Manufacturer)

Parts Description

Test Results

Temperature & Compliance Info

Performance Summary 230V

保持时间 & PG信号

待机电源

Tables 230V

Graphs 230V

转换效率图表

230V

资讯

噪音值图表

230V

资讯

Conducted Emissions EN55032 & CISPR 32

Indicative Performance

高环温电源转换效率

资讯

5Vsb转换效率

资讯

输入电压 时的5Vsb 效率 (ErP Lot3/6 & CEC) 230V

Protection Features

Supplementary Tests (For Reference)

10-110%负载测试 230V

20-80瓦负载测试 230V

纹波测量 230V

Cooler Master MWE Bronze 550 V3 230V

输入电压时的5Vsb 效率 (ErP Lot3/6 & CEC) 230V