Cooler Master MasterWatt Maker 1200W MIJ

Serial NumberMPZC002AFBAT1164600010

Lab ID85

Certification ID2585

Test Result Report ID:
Certificate Issue Date: Jul 4, 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	Cooler Master
Model	MasterWatt Maker 1200W MIJ
OEM/ODM	Murata
Serial Number	MPZC002AFBAT1164600010
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	15-6
Rated Frequency (Hz)	50-60
Rated Power (W)	1200
Operating Temperature (Continuous Full Load) (°C)
Type	ATX12V
Cable Design	Fully Modular
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling	135mm LDB Fan (Silencio FP)
Semi-Passive Operation	✓
Cybenetics Testing Information
Lab ID	85
Date of receipt	Jun 24, 2018
Testing Date	Jul 2, 2018
Report Issued Date	Jul 4, 2018
DUT Notes	Low PF and 5VSB Efficiency
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 (700mm)	1	1	18-22AWG
4+4 pin EPS12V (700mm) / 4+4 pin EPS12V (800mm)	2	2	16AWG
6+2 pin PCIe (760mm)	4	4	16AWG
6+2 pin PCIe (610mm+120mm)	4	8	16-18AWG
SATA (450mm+110mm+110mm+110mm)	2	8	18AWG
SATA (550mm+110mm+110mm+110mm)	2	8	18AWG
4 pin Molex (550mm+120mm+120mm+120mm)	2	8	18AWG
4 pin Molex (450mm+100mm+100mm+100mm) / FDD Adapter (+100mm)	1	4 / 1	18 / 22AWG

Power Specifications

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	25	25	100	3.5	0.5
Max. Power	Watts	130		1200	17.5	6
Total Max. Power (W)		1200

Parts Description

General Data
Manufacturer (OEM)	Murata Manufacturing
Platform Model	-
Primary Side
Transient Filter	6x Y caps, 4x X caps, 2x CM chokes, 1x MOV, 1x CAP200DG
Inrush Protection	NTC Thermistor & Diode
Bridge Rectifier(s)	1x Shindengen D25XB60 (800V, 3.5A @ 25°C - without heatsink)
APFC MOSFETS	4x Infineon IPA65R045C7 (700V, 11A @ 100°C, 0.045Ohm)
APFC Boost Diode	2x SiC SCS220AM (650V, 20A @ 97°C)
Hold-up Cap(s)	2x Chemi-Con (420V, 830uF & 650uF - 1450uF combined, 2000h @ 105 °C, KMW)
Main Switchers	2x Alpha & Omega AOTF27S60 (700V, 110A @ 150°C, 0.16Ohm)
CMOS Logic Shifter	On Semiconductor MC74VHCT50A
MCU1	Microchip PIC24FJ64 (16-bit, 16 MIPS, 64KB Flash, 8KB RAM)
MCU2	Microchip PIC24FJ32GA (16-bit, 16 MIPS, 16KB Flash, 4KB RAM)
APFC Controller	Texas Instruments UCC28070
Resonant Controller	On Semiconductors NCP1399
Topology	Primary side: Bridgeless & Interleaved APFC, Half-Bridge & LLC Resonant Controller Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS	unknown number of FETs
Driver IC	IR1168S (max 500 KHz)
5V & 3.3V	DC-DC Converters: 2x Toshiba TPHR9003NL (30V, 220A @ 150°C, 1.1mOhm) Buck Controller: 1x TPS40101
Filtering Capacitors	Electrolytics: Nippon Chemi-Con (1-5,000 @ 105°C, KZE), Rubycon (105°C, ZLH, YXM), Polymers: Chemi-Con
Supervisor IC	MCUs
Fan Model	Cooler Master FA13525L 12LPA (135mm, 12V, 0.50A, 2940 RPM, Loop Dynamic Bearing)
5VSB Circuit
Switching FET	1x Fairchild FQPF 8N80C (800V, 8A, 1.55Ohm)
Rectifier	1x MOSPEC MBRF20100 SBR (100V, 20A)
Step-Down Converter	Texas Instruments TPS54332 (3.5V - 28V Input, 3.5A)

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)	28-32 / 82.4-89.6
ErP Lot 3/6 Ready	✓
(EU) No 617/2013 Compliance	✓

Performance Summary 115V

Accredited
Average Efficiency (>1450 load combinations)	91.243%
Average Noise Output (>1450 Load Combinations)	-
Average PF (>1450 Load Combinations)	0.956
Efficiency With 10W (≤500W) or 2% (>500W) Load	-
Standby Power Consumption	0.0624W
Non-Accredited
12V Ripple (Full Load)	30.54mV
5V Ripple (Full Load)	15.87mV
3.3V Ripple (Full Load)	14.63mV
5VSB Ripple (Full Load)	16.74mV
12V Load Regulation	0.52%
5V Load Regulation	0.12%
3.3V Load Regulation	2.12%
5VSB Load Regulation	1.55%
Inrush Current	26.499A

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)	23.954
AC Loss to PWR_OK Hold Up Time (ms)	21.9
PWR_OK Inactive to DC Loss Delay (ms)	2.054

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

Conducted Emissions EN 55032 & CISPR 32

Indicative Performance

Efficiency under high ambient temperature

INFO

The PSU’s efficiency under high ambient temperatures

5VSB Efficiency

INFO

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	0.211	52.750%	0.027
1	5.095V	0.400	52.750%	115.12V
2	0.087A	0.443	64.577%	0.045
2	5.092V	0.686	64.577%	115.12V
3	0.532A	2.698	75.574%	0.207
3	5.074V	3.570	75.574%	115.13V
4	3.502A	17.439	70.569%	0.504
4	4.980V	24.712	70.569%	115.11V

Protection Features

Supplementary Tests (For Reference)

Typical Load Tests 115V

Test #	12V	5V	3.3V	5VSB	DC/AC (Watts)	Efficiency	Fan Speed (RPM)	Temps (In/Out)	PF/AC Volts
1	8.174A	1.954A	1.972A	0.981A	119.773	91.028%	0	45.19°C	0.701
1	12.017V	5.104V	3.343V	5.078V	131.578	91.028%	0	41.14°C	115.11V
2	17.383A	2.929A	2.963A	1.180A	239.611	92.922%	0	46.02°C	0.977
2	12.011V	5.104V	3.336V	5.076V	257.863	92.922%	0	41.85°C	115.09V
3	26.973A	3.427A	3.479A	1.379A	359.871	93.693%	0	46.52°C	0.980
3	12.005V	5.103V	3.329V	5.070V	384.095	93.693%	0	42.46°C	115.08V
4	36.546A	3.917A	3.971A	1.575A	479.634	93.635%	0	47.50°C	0.984
4	11.998V	5.102V	3.322V	5.066V	512.238	93.635%	0	43.52°C	115.07V
5	45.794A	4.902A	4.975A	1.776A	599.608	93.142%	640	42.33°C	0.988
5	11.991V	5.102V	3.314V	5.065V	643.757	93.142%	640	45.13°C	115.06V
6	55.047A	5.879A	5.983A	1.974A	719.505	92.648%	850	42.79°C	0.991
6	11.985V	5.101V	3.307V	5.062V	776.603	92.648%	850	45.20°C	115.06V
7	64.308A	6.864A	7.001A	2.169A	839.352	92.057%	975	43.52°C	0.993
7	11.978V	5.100V	3.298V	5.060V	911.777	92.057%	975	45.75°C	115.08V
8	73.579A	7.849A	8.020A	2.370A	959.301	91.243%	1140	44.38°C	0.994
8	11.972V	5.100V	3.291V	5.059V	1051.365	91.243%	1140	46.39°C	115.06V
9	83.296A	8.335A	8.553A	2.369A	1079.306	90.355%	1320	45.62°C	0.996
9	11.966V	5.099V	3.285V	5.061V	1194.516	90.355%	1320	47.60°C	115.06V
10	92.564A	8.826A	9.063A	3.481A	1199.151	89.243%	1500	46.99°C	0.996
10	11.959V	5.099V	3.277V	5.020V	1343.695	89.243%	1500	48.70°C	115.07V
11	102.655A	8.826A	9.078A	3.484A	1319.120	88.076%	1500	47.32°C	0.997
11	11.952V	5.099V	3.271V	5.020V	1497.699	88.076%	1500	49.53°C	115.07V
CL1	0.099A	16.026A	16.006A	0.003A	135.999	83.196%	1015	45.78°C	0.693
CL1	12.021V	5.096V	3.319V	5.200V	163.469	83.196%	1015	47.80°C	115.13V
CL2	99.928A	1.003A	1.003A	1.002A	1208.249	89.251%	1500	45.79°C	0.996
CL2	11.956V	5.104V	3.295V	5.074V	1353.760	89.251%	1500	47.75°C	115.07V

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)	PF/AC Volts
1	1.213A	0.482A	0.476A	0.196A	19.640	70.782%	0	0.674
1	12.024V	5.106V	3.350V	5.099V	27.747	70.782%	0	115.11V
2	2.456A	0.970A	0.985A	0.390A	39.762	81.724%	0	0.684
2	12.022V	5.105V	3.348V	5.095V	48.654	81.724%	0	115.11V
3	3.696A	1.460A	1.491A	0.585A	59.850	85.995%	0	0.713
3	12.021V	5.105V	3.346V	5.090V	69.597	85.995%	0	115.11V
4	4.927A	1.954A	1.971A	0.786A	79.784	88.459%	0	0.691
4	12.019V	5.105V	3.345V	5.086V	90.193	88.459%	0	115.12V

The results above are not used in the certification process

Ripple Measurements 115V

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	17.4 mV	8.9 mV	9.8 mV	5.2 mV	Pass
20% Load	15.4 mV	9.5 mV	10.0 mV	5.5 mV	Pass
30% Load	17.4 mV	9.2 mV	9.7 mV	6.1 mV	Pass
40% Load	17.5 mV	10.3 mV	9.3 mV	6.5 mV	Pass
50% Load	22.5 mV	12.4 mV	14.7 mV	10.4 mV	Pass
60% Load	18.5 mV	10.5 mV	9.9 mV	9.3 mV	Pass
70% Load	23.3 mV	12.5 mV	11.5 mV	10.1 mV	Pass
80% Load	23.0 mV	13.0 mV	11.8 mV	11.4 mV	Pass
90% Load	25.5 mV	13.5 mV	12.3 mV	13.1 mV	Pass
100% Load	30.5 mV	15.9 mV	14.6 mV	16.7 mV	Pass
110% Load	34.6 mV	17.5 mV	16.1 mV	18.3 mV	Pass
Crossload 1	22.9 mV	11.5 mV	11.3 mV	9.3 mV	Pass
Crossload 2	30.9 mV	13.3 mV	15.3 mV	15.2 mV	Pass

The results above are not used in the certification process

Cooler Master MasterWatt Maker 1200W MIJ

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