CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Enermax PlatiGemini 1200W
Serial Number2413010030005
Lab IDEM12002385
  • Report: 24PS2385A
  • Receipt Date: Feb 27, 2024
  • Test Date: Mar 12, 2024
  • Report Date: Mar 14, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandEnermax
Manufacturer (OEM)RSY
SeriesPlatiGemini
Model NumberEGN1200P
Serial Number2413010030005
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15-8
Rated Frequency (Hz)50-60
Rated Power (W)1200
TypeATX12V
Cooling135mm Double Ball Bearing Fan
(ZFB132512H)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202010030.4
Watts1001200154.8
Total Max. Power (W)1200

Test Equipment

Electronic Loads Chroma 63601-5 x2
Chroma 63600-2
63640-80-80 x10
63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P
Power Analyzers RS HMC8015, N4L PPA1530, N4L PPA5530
Oscilloscopes Picoscope 4444, Rigol DS7014, 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, Keithley 2015 - THD
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Isolation Transformer 4kVA
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (600mm) 1 1 16-22AWG No
4+4 pin EPS12V (700mm) 2 2 16AWG No
6+2 pin PCIe (600mm) 3 3 16-18AWG No
12+4 pin PCIe (600mm) (600W) 1 1 16-24AWG No
SATA (450mm+150mm+150mm+150mm) 2 8 18AWG No
4-pin Molex (450mm+150mm+150mm+150mm) 1 4 18AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 14AWG -
Modular Cables 12V Only
ATX connector 10 pin (600mm) 1 1 18AWG No

Parts Description

General Data
Manufacturer (OEM) RSY
PCB Type Double-Sided
Primary Side
Transient Filter 2x Y caps, 1x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor SCK-0512 (5 Ohm @25°C) & Relay
Bridge Rectifier(s) 2x
APFC MOSFETs 4x Infineon IPB50R140CP (550V, 15A @ 100°C, Rds(on): 0.14Ohm)
APFC Boost Diode 3x CREE C3D06060A (600V, 6A @ 152°C)
Bulk Cap(s) 2x Nippon Chemi-Con (420V, 560uFeach or 1320both, 2000h @ 105°C, KHE)
Main Switchers 4x Infineon IPB50R140CP (550V, 15A @ 100°C, Rds(on): 0.14Ohm)
APFC Controller 1x Texas Instrument UCC28180 &
1x Champion CM03X
Topology Primary side: APFC, Full-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 8x Infineon BSC014N04LS (40V, 100A @ 100°C, Rds(on): 1.4mOhm)
5V & 3.3V DC-DC Converters: 6x Infineon BSC0906NS (30V, 40A @ 100°C, Rds(on): 4.5mOhm)
PWM Controller(s): 2x ANPEC APW7160A
Filtering Capacitors Electrolytic:
2x Rubycon (3-6,000 @ 105°C, YXS),
6x Rubycon (6-10000 @ 105°C, ZLH),
Polymer: 10x FPCAP , 28x United Chemi-Con ,13x Unicon
Supervisor IC 1S313I-SAG
Fan Model ZIC ZFB132512H (135mm, 12V, 0.45A, Double Ball Bearing Fan)
5VSB/12VSB Circuit
High Side Rectifier 1x Shenzhen Foster Semiconductor FIR4N70BLG (700V, 2.5A @ 100°C, Rds(on):3mOhm)
Low Side Rectifier [5VSB] 1x PFR20L100CT (20A, 100V), [12VSB] 1x MBR20150GCT (20A, 150V)
Standby PWM Controller INFSitronix IN2P070C

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)23.9
AC Loss to PWR_OK Hold Up Time (ms)21.3
PWR_OK Inactive to DC Loss Delay (ms)2.6

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.17 V 115.12 V 113.85 V 115.18 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.99 Hz 59.40 Hz 60.01 Hz 60.60 Hz PASS
Mains Voltage CF: 1.415 1.415 1.340 1.416 1.490 PASS
Mains Voltage THD: 0.13 % 0.11 % N/A 0.15 % 2.00 % PASS
Real Power: 0.076 W 0.021 W N/A 0.103 W N/A N/A
Apparent Power: 13.593 W 13.589 W N/A 13.598 W N/A N/A
Power Factor: 0.007 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.01 V 230.90 V 227.70 V 231.08 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 % 0.14 % N/A 0.27 % 2.00 % PASS
Real Power: 0.117 W 0.095 W N/A 0.162 W N/A N/A
Apparent Power: 20.830 W 20.642 W N/A 21.037 W N/A N/A
Power Factor: 0.005 N/A N/A N/A N/A N/A

Efficiency Graph

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

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

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

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

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)

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.228W 59.888% 0.028
5.068V 0.381W 115.15V
2 0.09A 0.456W 69.389% 0.048
5.068V 0.657W 115.15V
3 0.55A 2.788W 80.912% 0.216
5.067V 3.446W 115.15V
4 1A 5.069W 81.349% 0.32
5.067V 6.231W 115.16V
5 1.5A 7.604W 81.203% 0.385
5.068V 9.364W 115.16V
6 3A 15.204W 79.219% 0.475
5.067V 19.192W 115.15V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.228W 49.986% 0.01
5.069V 0.457W 230.39V
2 0.09A 0.456W 62.109% 0.016
5.069V 0.734W 230.39V
3 0.55A 2.788W 78.823% 0.076
5.068V 3.536W 230.39V
4 1A 5.069W 80.24% 0.129
5.068V 6.317W 230.39V
5 1.5A 7.604W 81.082% 0.181
5.068V 9.379W 230.4V
6 3A 15.205W 80.78% 0.292
5.068V 18.824W 230.39V

Supplementary Tests (For Reference)

Typical Load Tests

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 8.083A 1.979A 1.995A 0.986A 120.036 89.784% 0 <6.0 44.1°C 0.971
12.177V 5.054V 3.308V 5.072V 133.694 40.07°C 115.16V
20% 17.174A 2.969A 2.997A 1.184A 240.006 92.171% 0 <6.0 44.98°C 0.985
12.175V 5.053V 3.304V 5.069V 260.394 40.65°C 115.12V
30% 26.567A 3.465A 3.5A 1.382A 359.49 92.533% 0 <6.0 45.98°C 0.99
12.174V 5.052V 3.301V 5.065V 388.494 41.21°C 115.1V
40% 36.042A 3.963A 4.005A 1.581A 479.853 92.343% 731 18.9 41.85°C 0.993
12.170V 5.048V 3.296V 5.061V 519.639 47.01°C 115.07V
50% 45.130A 4.958A 5.013A 1.781A 599.627 92.016% 1000 29.1 42.17°C 0.994
12.167V 5.044V 3.292V 5.056V 651.659 47.71°C 115.03V
60% 54.282A 5.953A 6.025A 1.98A 720.173 91.509% 1293 36.8 42.79°C 0.995
12.165V 5.042V 3.287V 5.052V 786.992 49.01°C 115V
70% 63.369A 6.947A 7.038A 2.18A 839.911 90.792% 1627 43.5 43.11°C 0.996
12.164V 5.04V 3.283V 5.048V 925.087 50.18°C 114.97V
80% 72.532A 7.942A 8.054A 2.281A 959.908 90.051% 1775 45.5 43.67°C 0.996
12.160V 5.038V 3.278V 5.043V 1065.966 52.03°C 114.93V
90% 82.023A 8.442A 8.553A 2.382A 1079.745 89.392% 1774 45.5 44.9°C 0.996
12.157V 5.036V 3.274V 5.039V 1207.879 54.01°C 114.89V
100% 91.320A 8.939A 9.084A 2.98A 1199.78 88.655% 1771 45.4 45.28°C 0.996
12.156V 5.035V 3.27V 5.034V 1353.316 55.29°C 114.84V
110% 100.560A 9.936A 10.199A 2.983A 1320.394 87.815% 1772 45.4 46.89°C 0.996
12.153V 5.033V 3.265V 5.03V 1503.613 57.85°C 114.8V
CL1 0.115A 11.919A 12.025A 0A 101.303 86.346% 737 19.2 40.51°C 0.969
12.182V 5.051V 3.301V 5.074V 117.323 46.01°C 115.16V
CL2 0.115A 19.814A 0A 0A 101.397 84.999% 634 12.8 40.18°C 0.969
12.183V 5.047V 3.312V 5.077V 119.295 47.25°C 115.16V
CL3 0.115A 0A 20.033A 0A 67.398 79.849% 736 19.2 40.2°C 0.946
12.179V 5.058V 3.294V 5.072V 84.408 49.27°C 115.16V
CL4 98.788A 0A 0A 0A 1200.144 89.324% 1785 45.6 45.32°C 0.996
12.148V 5.041V 3.278V 5.04V 1343.591 56.3°C 114.85V

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 8.080A 1.978A 1.994A 0.986A 120.006 90.693% 0 <6.0 44.38°C 0.817
12.179V 5.056V 3.309V 5.073V 132.329 40.35°C 230.36V
20% 17.169A 2.968A 2.996A 1.184A 239.962 93.407% 0 <6.0 44.94°C 0.938
12.176V 5.054V 3.305V 5.069V 256.893 40.58°C 230.36V
30% 26.551A 3.464A 3.499A 1.382A 359.321 94.248% 0 <6.0 45.98°C 0.962
12.175V 5.053V 3.301V 5.065V 381.25 41.23°C 230.36V
40% 36.025A 3.961A 4.004A 1.581A 479.705 94.315% 738 19.2 41.85°C 0.971
12.172V 5.05V 3.297V 5.061V 508.622 46.88°C 230.35V
50% 45.116A 4.956A 5.012A 1.78A 599.489 94.196% 966 28 42.4°C 0.98
12.168V 5.045V 3.292V 5.057V 636.421 47.89°C 230.34V
60% 54.266A 5.95A 6.023A 1.98A 720.036 93.939% 1270 36.2 42.75°C 0.983
12.166V 5.043V 3.288V 5.052V 766.538 48.82°C 230.32V
70% 63.353A 6.945A 7.036A 2.179A 839.765 93.506% 1592 42.7 43.38°C 0.983
12.164V 5.041V 3.283V 5.048V 898.093 50.47°C 230.31V
80% 72.514A 7.94A 8.051A 2.28A 959.756 93.017% 1779 45.6 43.91°C 0.982
12.162V 5.038V 3.279V 5.044V 1031.811 52.11°C 230.29V
90% 82.004A 8.439A 8.55A 2.381A 1079.577 92.637% 1774 45.5 44.64°C 0.981
12.159V 5.037V 3.275V 5.04V 1165.389 53.67°C 230.27V
100% 91.301A 8.937A 9.081A 2.98A 1199.626 92.185% 1775 45.5 45.66°C 0.98
12.157V 5.035V 3.27V 5.035V 1301.304 56.01°C 230.26V
110% 100.541A 9.933A 10.196A 2.982A 1320.255 91.71% 1773 45.5 46.98°C 0.98
12.154V 5.034V 3.266V 5.031V 1439.608 57.96°C 230.24V
CL1 0.115A 11.932A 12.028A 0A 101.304 85.677% 737 19.2 40.34°C 0.794
12.177V 5.045V 3.3V 5.072V 118.26 45.84°C 230.37V
CL2 0.115A 19.819A 0A 0A 101.395 85.174% 733 19 40.63°C 0.795
12.182V 5.045V 3.312V 5.077V 119.06 47.72°C 230.37V
CL3 0.115A 0A 20.029A 0A 67.39 80.674% 738 19.2 40.7°C 0.728
12.180V 5.061V 3.295V 5.072V 83.539 49.79°C 230.37V
CL4 98.777A 0A 0A 0A 1200.1 92.662% 1785 45.6 45.78°C 0.98
12.149V 5.041V 3.279V 5.041V 1295.152 56.75°C 230.26V

The results above are not used in the certification process

Light Load Tests

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.220A 0.495A 0.498A 0.197A 20.01 70.543% 0 <6.0 39.6°C 0.772
12.179V 5.055V 3.313V 5.077V 28.363 36.56°C 115.17V
40W 2.684A 0.692A 0.697A 0.296A 40.007 82.558% 0 <6.0 41.19°C 0.891
12.180V 5.056V 3.312V 5.076V 48.459 37.87°C 115.16V
60W 4.149A 0.89A 0.897A 0.394A 60.006 85.304% 0 <6.0 42.22°C 0.927
12.180V 5.056V 3.311V 5.076V 70.345 38.45°C 115.16V
80W 5.610A 1.088A 1.097A 0.493A 79.97 87.791% 0 <6.0 43.5°C 0.952
12.180V 5.056V 3.311V 5.075V 91.09 39.55°C 115.16V

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.220A 0.495A 0.498A 0.197A 19.999 71.676% 0 <6.0 39.58°C 0.447
12.176V 5.053V 3.312V 5.075V 27.902 36.56°C 230.35V
40W 2.684A 0.693A 0.697A 0.296A 39.998 81.099% 0 <6.0 40.59°C 0.595
12.176V 5.053V 3.312V 5.075V 49.328 37.31°C 230.35V
60W 4.150A 0.891A 0.897A 0.394A 59.998 85.936% 0 <6.0 41.7°C 0.686
12.177V 5.054V 3.311V 5.074V 69.817 38.18°C 230.35V
80W 5.610A 1.088A 1.096A 0.493A 79.951 88.442% 0 <6.0 42.98°C 0.737
12.177V 5.054V 3.31V 5.074V 90.4 39.15°C 230.35V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load5.90mV5.10mV4.22mV6.01mVPass
20% Load6.01mV5.00mV5.09mV8.46mVPass
30% Load6.82mV5.20mV5.65mV9.32mVPass
40% Load7.02mV5.40mV6.41mV12.18mVPass
50% Load7.43mV5.92mV7.17mV11.97mVPass
60% Load7.63mV6.58mV9.16mV13.81mVPass
70% Load8.19mV7.91mV9.56mV16.30mVPass
80% Load9.06mV7.70mV13.93mV16.96mVPass
90% Load8.96mV8.32mV17.44mV20.02mVPass
100% Load12.96mV10.19mV21.64mV25.37mVPass
110% Load13.33mV11.83mV23.07mV32.06mVPass
Crossload18.78mV6.90mV13.27mV16.46mVPass
Crossload25.75mV5.92mV7.63mV13.75mVPass
Crossload35.75mV6.89mV14.44mV17.27mVPass
Crossload412.77mV9.29mV15.09mV15.89mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load5.71mV4.08mV3.97mV6.52mVPass
20% Load6.16mV5.10mV4.93mV10.09mVPass
30% Load6.87mV5.36mV5.75mV9.17mVPass
40% Load6.87mV5.71mV6.46mV12.79mVPass
50% Load7.83mV6.17mV7.37mV12.13mVPass
60% Load7.58mV6.89mV9.26mV13.75mVPass
70% Load7.94mV7.14mV10.83mV16.05mVPass
80% Load8.29mV8.11mV14.04mV18.29mVPass
90% Load8.75mV8.41mV16.28mV17.37mVPass
100% Load14.25mV9.94mV20.34mV19.79mVPass
110% Load13.44mV10.77mV22.31mV20.56mVPass
Crossload110.25mV7.01mV13.49mV16.27mVPass
Crossload27.07mV5.92mV7.98mV14.26mVPass
Crossload38.65mV6.99mV15.01mV17.07mVPass
Crossload413.28mV9.18mV16.93mV16.09mVPass

The results above are not used in the certification process

Enermax PlatiGemini 1200W

Top side
Power specifications label
All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient and silent power supplies are promoted
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
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