CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Cooler Master MWE 650 (#2)
Serial NumberMPE6501ACABW1191400004
Lab IDCM19650028
Certification ID25770
  • Test Result Report ID:
  • Certificate Issue Date: Nov 6, 2019
115V230V
Scheme: ETA-EMI PSU
115V230V
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
BrandCooler Master
ModelMWE 650 (#2)
OEM/ODMGospower
Serial NumberMPE6501ACABW1191400004
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)200-240
Rated Current (Arms)5
Rated Frequency (Hz)50-60
Rated Power (W)650
Operating Temperature (Continuous Full Load) (°C)
TypeATX12V
Cable DesignFixed cables
Warranty-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling120mm Fluid Dynamic Bearing Fan
(HA1225H12F-Z)
Semi-Passive Operation✓
Cybenetics Testing Information
Lab IDCM19650028
Date of receiptJul 5, 2019
Testing DateOct 5, 2019
Report Issued DateNov 6, 2019
Engineer Name-
Authorized By the Laboratory Technical ManagerAristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (510mm) 1 1 18-20AWG No
8 pin EPS12V (540mm) / 4+4 pin EPS12V (120mm) 1 1 / 1 18AWG No
6+2 pin PCIe (490mm+100mm) 2 4 16-18AWG No
SATA (420mm+150mm+150mm) 2 6 18-20AWG No
4-pin Molex (420mm+150mm+150mm) 1 3 18-20AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -

Protection Features(Manufacturer)

Power Specifications

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 19 19 54 3 0.3
Watts 120 648 15 3.6
Total Max. Power (W) 650

Parts Description

General Data
Manufacturer (OEM) Gospower
PCB Type Single Sided
Primary Side
Transient Filter 3x Y caps, 2x X caps, 2x CM chokes
Inrush Protection NTC Thermistor & Relay
Bridge Rectifier(s) 1x Diode Incorporated GBU608 (800V, 6A @ 100°C)
APFC MOSFETS 2x JILIN SINO-MICROELECTRONICS JCS13N50FC (500V, 8A @ 100°C, 0.49Ohm)
APFC Boost Diode 1x JILIN SINO-MICROELECTRONICS 10F60UHF (600V, 10A @ 100°C)
Hold-up Cap(s) 1x Elite (420V, 470uF, 2000h @ 85°C, GM)
Main Switchers 2x JILIN SINO-MICROELECTRONICS JCS18N50FH (500V, 11A @ 100°C, 0.27Ohm)
APFC Controller Champion CM6500UNX
Resonant Controllers Champion CU6901V
Topology Primary side: Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 4x Nce Power NCE4080 (40V, 56A @ 100°C, 6.5mOhm)
5V & 3.3V DC-DC Converters: 4x IPS FTD05N03NA (30V, 75A @ 100°C, 6mOhm)
PWM Controllers: ANPEC APW7159C
Filtering Capacitors Electrolytics: 5x Elite (2-5,000h @ 105°C, ED), 4x Elite (2,000h @ 105°C, EL), 2x CapXon (2-5,000h @ 105°C, KF), 1x CapXon (3-10,000h @ 105°C, GH)
Polymers: CapXon
Supervisor IC IN1S313I-SAG
Fan Model Hong Hua HA1225H12F-Z (120mm, 12V, 0.58A, Fluid Dynamic Bearing Fan )
5VSB Circuit
Rectifier -
Standby PWM Controller On-Bright OB2365SP

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓

Performance Summary 230V

Accredited
Average Efficiency (>1450 load combinations)87.543%
Average Noise Output (>1450 Load Combinations)36.74dBA
Average PF (>1450 Load Combinations)0.939
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
Standby Power Consumption0.1829W
Non-Accredited
12V Ripple (Full Load)42.51mV
5V Ripple (Full Load)24.90mV
3.3V Ripple (Full Load)27.68mV
5VSB Ripple (Full Load)28.56mV
12V Load Regulation1.27%
5V Load Regulation2.91%
3.3V Load Regulation2.83%
5VSB Load Regulation4.10%
Inrush CurrentToo low to detect
Hold-Up Time & PWR_OK Signal22.00ms
AC Loss to PWR_OK Hold Up Time62.00ms
PWR_OK Inactive to DC Loss Delay-40.00ms
PSU Timings: T1 (20% / 100%)0.0ms0.0ms
PSU Timings: T3 (20% / 100%)0.0ms0.0ms
OPP (0.00°C / 0.00°C)0.00%0.00%

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)22
AC Loss to PWR_OK Hold Up Time (ms)62
PWR_OK Inactive to DC Loss Delay (ms)-40

Stromverbrauch im Ruhezustand

Tables 230V

Graphs 230V

Efficiency Graph

230V

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

230V

INFO

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

Efficiency under high ambient temperature

INFO

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 Efficiency

INFO

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

5VSB Efficiency (ERP LOT 3/6 & CEC) 230V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.234 47.368% 0.010
5.182V 0.494 230.33V
2 0.090A 0.467 59.566% 0.015
5.181V 0.784 230.33V
3 0.550A 2.840 77.048% 0.069
5.163V 3.686 230.32V
4 1.000A 5.147 78.797% 0.119
5.146V 6.532 230.32V
5 1.500A 7.690 79.377% 0.167
5.126V 9.688 230.32V
6 3.000A 15.199 78.588% 0.275
5.066V 19.340 230.32V

Protection Features

Supplementary Tests (For Reference)

Typical Load Tests 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 3.572A 2.008A 1.963A 0.975A 64.764 85.598% 0 <6.0 40.43°C 0.719
12.087V 4.980V 3.355V 5.131V 75.661 34.03°C 230.31V
2 8.166A 3.021A 2.958A 1.174A 129.294 88.239% 0 <6.0 41.57°C 0.868
12.050V 4.964V 3.345V 5.113V 146.527 34.73°C 230.31V
3 13.143A 3.536A 3.445A 1.374A 194.414 89.345% 0 <6.0 42.45°C 0.923
12.054V 4.948V 3.335V 5.097V 217.600 35.48°C 230.31V
4 18.151A 4.051A 3.968A 1.575A 259.633 89.759% 1216 26.8 35.69°C 0.947
12.035V 4.935V 3.325V 5.080V 289.257 43.58°C 230.31V
5 22.835A 5.084A 4.977A 1.779A 324.931 89.510% 1463 32.7 36.11°C 0.961
12.018V 4.918V 3.314V 5.061V 363.011 44.29°C 230.31V
6 27.472A 6.121A 5.991A 1.983A 389.458 89.073% 1784 38.3 36.52°C 0.968
12.000V 4.901V 3.304V 5.043V 437.236 45.12°C 230.31V
7 32.185A 7.168A 7.014A 2.190A 454.779 88.417% 1315 28.9 37.34°C 0.973
11.983V 4.884V 3.293V 5.023V 514.358 46.32°C 230.32V
8 36.908A 8.220A 8.043A 2.399A 520.084 87.707% 2279 43.4 37.91°C 0.977
11.967V 4.867V 3.282V 5.003V 592.981 47.45°C 230.34V
9 42.051A 8.757A 8.555A 2.404A 585.017 86.965% 2383 44.4 38.88°C 0.980
11.950V 4.854V 3.273V 4.992V 672.706 48.95°C 230.32V
10 46.937A 9.297A 9.099A 3.028A 649.850 86.039% 2381 44.4 39.75°C 0.982
11.934V 4.841V 3.263V 4.956V 755.300 50.39°C 230.32V
11 52.435A 9.313A 9.120A 3.034A 714.671 85.053% 2385 44.4 40.45°C 0.983
11.919V 4.833V 3.255V 4.945V 840.266 51.93°C 230.33V
CL1 0.143A 14.002A 14.000A 0.000A 116.395 80.091% 1853 38.3 36.24°C 0.868
12.060V 4.876V 3.314V 5.132V 145.329 44.48°C 230.39V
CL2 54.008A 1.001A 0.998A 1.000A 658.380 86.769% 2380 44.4 39.56°C 0.982
11.945V 4.911V 3.290V 5.055V 758.769 50.62°C 230.32V

The results above are not used in the certification process

Light Load Tests 230V

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.193A 0.499A 0.475A 0.193A 19.492 77.276% 0 <6.0 0.375
12.072V 4.998V 3.365V 5.171V 25.224 230.31V
2 2.452A 1.001A 0.978A 0.388A 39.915 83.536% 0 <6.0 0.575
12.084V 4.991V 3.361V 5.160V 47.782 230.30V
3 3.637A 1.505A 1.457A 0.583A 59.361 85.820% 0 <6.0 0.694
12.089V 4.984V 3.357V 5.149V 69.169 230.30V
4 4.904A 2.008A 1.967A 0.779A 79.789 86.674% 0 <6.0 0.770
12.071V 4.978V 3.353V 5.137V 92.056 230.30V

The results above are not used in the certification process

Ripple Measurements 230V

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 59.2 mV 19.8 mV 14.3 mV 13.9 mV Pass
20% Load 72.9 mV 20.2 mV 15.2 mV 15.0 mV Pass
30% Load 29.0 mV 16.8 mV 16.1 mV 19.2 mV Pass
40% Load 27.9 mV 18.2 mV 15.8 mV 17.3 mV Pass
50% Load 26.5 mV 18.3 mV 16.3 mV 17.6 mV Pass
60% Load 25.4 mV 18.8 mV 18.6 mV 19.5 mV Pass
70% Load 24.9 mV 19.7 mV 20.0 mV 19.9 mV Pass
80% Load 26.6 mV 20.9 mV 23.6 mV 21.9 mV Pass
90% Load 26.5 mV 22.2 mV 23.9 mV 24.4 mV Pass
100% Load 42.5 mV 24.9 mV 27.7 mV 28.6 mV Pass
110% Load 43.9 mV 24.6 mV 25.9 mV 29.1 mV Pass
Crossload 1 75.2 mV 29.3 mV 28.6 mV 16.4 mV Pass
Crossload 2 41.5 mV 21.3 mV 16.5 mV 24.1 mV Pass

The results above are not used in the certification process

Cooler Master MWE 650 (#2)

Top side
Power specifications label
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CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
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