CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Enermax RevoBron 700W
Serial Number1857020124006TR
Lab ID505
  • Report: 20PS505A
  • Receipt Date: Oct 8, 2018
  • Test Date: Oct 15, 2018
  • Report Date: Oct 19, 2018
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandEnermax
Manufacturer (OEM)Channel Well Technology
SeriesRevoBron
Model NumberERB700AWT
Serial Number1857020124006TR
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)10-5
Rated Frequency (Hz)47-63
Rated Power (W)700
TypeATX12V
Cooling120mm Twister Bearing Fan
(ED122512H-FD)
Semi-Passive Operation✗
Cable DesignSemi Modular

Power Specifications

Rail 3.3V 5V 12V1 12V2 5VSB -12V
Max. Power Amps 22 18 35 35 2.5 0.3
Watts 130 696 (58A) 12.5 3.6
Total Max. Power (W) 700

Test Equipment

Electronic Loads Chroma 6314A x2
63123A x6
63102A
63101A		 Chroma 63601-5 x4
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
AC Sources Chroma 6530, Chroma 61604, Keysight AC6804B
Power Analyzers N4L PPA1530 x2, N4L PPA5530
Oscilloscopes Picoscope 4444 & 3424, Keysight DSOX3024A, Rigol DS2072A
Voltmeter Keithley 2015 THD 6.5 Digit
Sound Analyzer Bruel & Kjaer 2250-L G4
Microphone Bruel & Kjaer Type 4955-A, Bruel & Kjaer Type 4189
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
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 18AWG No
4+4 pin EPS12V (710mm) 1 1 18AWG No
Native Cables
6+2 pin PCIe (500mm+150mm) 2 4 18AWG No
SATA (450mm+150mm+150mm+150mm) 2 8 18AWG No
4-pin Molex (450mm+150mm+150mm+150mm) 1 4 18AWG No
FDD Adapter (+105mm) 1 1 20AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 16AWG -

Parts Description

General Data
Manufacturer (OEM) CWT
Platform Model CSB
PCB PCB Single Layer
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Bridge Rectifier(s) 1x GBU1506 (600V, 15A @ 100°C)
Inrush Current Protection NTC Thermistor
APFC Mosfets 2x Champion [URL=http://www.kediman.com/attaches/2017/04/918-BgnNFE.pdf]GP28S50G[/URL] (500 V, 28 A @ 150 °C, 0.125 Ohm)
APFC Boost Diode 1x CREE [URL=https://www.wolfspeed.com/media/downloads/844/C3D06060A.pdf]C3D06060A[/URL] (600V, 6A @ 154°C)
Hold-up Cap(s) 2x  Nichicon (400V, 470uF & 220uF or 690uF combined, 2000h @ 105°C, [URL=http://www.nichicon.co.jp/english/products/pdf/e-gg.pdf]GG[/URL] series)
Main Switchers 2x Champion [URL=http://www.kediman.com/attaches/2017/04/918-BgnNFE.pdf]GP28S50G[/URL] (500 V, 28 A @ 150 °C, 0.125 Ohm)
Combo APFC/PWM Controller Champion [URL=http://www.champion-micro.com/datasheet/Analog%20Device/CM6800T.pdf]CM6800TX[/URL] & CM03X Green PFC controller
Topology Primary side: Double Forward
Secondary side: Semi-Synchronous Rectification & DC-DC converters
Secondary Side
+12V 2x PFC PFR30L60CT (60V, 30A @ 50% duty cycle)
2x SG65N02P FETs
Driver for +12V FETs Syncpower [URL=http://www.syncpower.com/datasheet/SP6019.pdf]SP6019[/URL]
5V & 3.3V DC-DC Converters: 4x UBIQ [URL=http://www.efreewind.cn/data2/pdf_data/QM3006D(20110513).pdf]QM3006D[/URL] FETs (30V, 57A @ 100°C, 5.5mΩ)
PWM Controllers: 1x APW7159C
Filtering Capacitors Electrolytics: Chemi-Con (4,000-10,000h @ 105°C, [http://www.chemi-con.com/upload/files/5/1/74811667552d6c4d41a84c.pdf]KY series[/URL]), Chemi-Con (1,000-5,000h @ 105°C, [URL=http://www.chemi-con.com/upload/files/7/5/32389236352d6c56e8f45b.pdf]KZE series[/URL])
Polymers: Chemi-Con
Supervisor IC Sytronix [URL=http://www.infinno.com.tw/products/SMPS_Supervisor.html]ST9S429-PG14[/URL] (OCP [2x 12V channels, OVP, UVP, PG)
Fan Model ED122512H-FD (120 mm, 12 V, 0.35 A, Twister Bearing Fan)
5VSB Circuit
Rectifying Diode Plain Diode
Standby PWM Controller TinySwitch-LT [URL=http://dalincom.ru/datasheet/TNY176PN.pdf]TNY177PN[/URL] (18W Peak)

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

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)15.2
AC Loss to PWR_OK Hold Up Time (ms)12.2
PWR_OK Inactive to DC Loss Delay (ms)3

Vampire Power

Graphs

INFO

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

INFO

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

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 0.229 71.563% 0.037
5.091V 0.320 115.10V
2 0.090A 0.458 75.828% 0.069
5.090V 0.604 115.10V
3 0.550A 2.795 80.132% 0.274
5.082V 3.488 115.10V
4 1.000A 5.074 78.230% 0.355
5.073V 6.486 115.10V
5 1.500A 7.596 78.140% 0.397
5.063V 9.721 115.10V
6 2.500A 12.612 75.780% 0.441
5.044V 16.643 115.10V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.229 61.892% 0.013
5.092V 0.370 230.26V
2 0.090A 0.458 69.184% 0.023
5.091V 0.662 230.26V
3 0.550A 2.795 76.912% 0.117
5.082V 3.634 230.26V
4 1.000A 5.074 77.371% 0.189
5.073V 6.558 230.26V
5 1.500A 7.595 78.267% 0.244
5.063V 9.704 230.26V
6 2.500A 12.614 77.970% 0.314
5.045V 16.178 230.26V

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
1 3.994A 1.994A 1.996A 0.989A 69.627 84.827% 834 18.2 40.23°C 0.961
12.025V 5.016V 3.304V 5.059V 82.081 45.64°C 115.10V
2 9.064A 2.994A 2.998A 1.190A 139.711 88.239% 833 18.2 40.44°C 0.976
12.004V 5.013V 3.301V 5.043V 158.333 46.66°C 115.10V
3 14.490A 3.494A 3.483A 1.392A 209.628 88.894% 830 18.2 41.03°C 0.984
11.983V 5.010V 3.299V 5.028V 235.819 48.80°C 115.09V
4 19.934A 3.995A 4.002A 1.596A 279.651 88.577% 846 18.4 41.61°C 0.988
11.962V 5.007V 3.297V 5.015V 315.716 50.92°C 115.09V
5 25.067A 4.998A 5.006A 1.801A 349.773 87.876% 840 18.3 42.34°C 0.990
11.939V 5.003V 3.294V 4.999V 398.030 52.77°C 115.09V
6 30.224A 6.002A 6.014A 2.007A 419.894 86.716% 1153 27.8 43.38°C 0.992
11.914V 5.000V 3.291V 4.984V 484.215 54.42°C 115.09V
7 35.398A 7.007A 7.025A 2.215A 490.027 85.516% 1612 37.1 43.34°C 0.993
11.891V 4.996V 3.288V 4.968V 573.026 55.63°C 115.09V
8 40.590A 8.013A 8.035A 2.424A 560.176 84.153% 2028 42.0 43.89°C 0.993
11.869V 4.993V 3.286V 4.951V 665.660 57.57°C 115.08V
9 46.213A 8.518A 8.526A 2.430A 629.901 82.803% 2027 42.0 44.95°C 0.994
11.845V 4.990V 3.284V 4.940V 760.725 59.52°C 115.08V
10 51.874A 9.027A 9.052A 2.538A 700.215 81.376% 2024 42.0 45.55°C 0.995
11.817V 4.987V 3.281V 4.926V 860.468 61.26°C 115.08V
11 57.931A 9.032A 9.059A 2.546A 769.876 79.858% 2020 42.0 47.18°C 0.996
11.784V 4.984V 3.278V 4.912V 964.051 63.45°C 115.09V
CL1 0.145A 16.003A 15.999A 0.000A 134.435 79.233% 844 18.3 42.46°C 0.980
11.967V 5.004V 3.289V 5.032V 169.671 52.79°C 115.11V
CL2 58.005A 1.003A 0.998A 1.000A 699.347 82.321% 2026 42.0 45.37°C 0.995
11.828V 4.993V 3.287V 4.976V 849.541 61.28°C 115.09V

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
1 3.994A 1.993A 1.996A 0.989A 69.613 86.040% 838 18.3 40.09°C 0.851
12.023V 5.016V 3.303V 5.059V 80.908 45.36°C 230.25V
2 9.066A 2.993A 2.998A 1.190A 139.712 89.611% 842 18.3 40.43°C 0.929
12.002V 5.013V 3.301V 5.043V 155.909 46.72°C 230.25V
3 14.493A 3.493A 3.486A 1.393A 209.645 90.432% 844 18.3 41.19°C 0.956
11.981V 5.010V 3.299V 5.028V 231.827 48.44°C 230.26V
4 19.938A 3.996A 4.002A 1.596A 279.660 90.435% 834 18.2 41.95°C 0.969
11.960V 5.007V 3.296V 5.014V 309.238 50.20°C 230.26V
5 25.072A 4.998A 5.009A 1.801A 349.786 89.961% 844 18.3 42.18°C 0.976
11.937V 5.003V 3.293V 4.998V 388.818 52.22°C 230.26V
6 30.236A 6.003A 6.016A 2.008A 419.917 89.100% 1160 28.1 43.05°C 0.981
11.910V 4.999V 3.290V 4.982V 471.289 53.79°C 230.27V
7 35.410A 7.008A 7.026A 2.216A 490.057 88.195% 1584 35.9 43.18°C 0.984
11.888V 4.995V 3.287V 4.966V 555.654 54.62°C 230.27V
8 40.599A 8.014A 8.036A 2.425A 560.196 87.212% 2027 42.0 43.94°C 0.986
11.867V 4.992V 3.285V 4.950V 642.341 55.99°C 230.27V
9 46.229A 8.520A 8.531A 2.431A 629.923 86.320% 2024 42.0 44.40°C 0.988
11.841V 4.990V 3.283V 4.938V 729.755 57.38°C 230.27V
10 51.895A 9.027A 9.055A 2.539A 700.246 85.229% 2023 42.0 45.86°C 0.989
11.813V 4.986V 3.280V 4.924V 821.609 60.34°C 230.28V
11 57.926A 9.033A 9.060A 2.546A 769.874 84.113% 2020 42.0 47.00°C 0.990
11.785V 4.983V 3.278V 4.912V 915.284 63.56°C 230.28V
CL1 0.150A 16.001A 15.999A 0.000A 134.452 80.544% 862 20.3 42.41°C 0.935
11.962V 5.003V 3.288V 5.030V 166.929 53.08°C 230.31V
CL2 58.016A 1.003A 1.002A 1.000A 699.256 86.126% 2026 42.0 45.46°C 0.989
11.824V 4.993V 3.286V 4.975V 811.898 60.95°C 230.30V

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]) PF/AC Volts
1 1.196A 0.498A 0.483A 0.197A 19.504 71.001% 844 18.3 0.875
12.044V 5.021V 3.308V 5.084V 27.470 115.10V
2 2.463A 0.997A 0.996A 0.394A 39.947 80.607% 852 18.8 0.925
12.038V 5.019V 3.306V 5.076V 49.558 115.10V
3 3.658A 1.495A 1.479A 0.592A 59.393 84.532% 831 18.2 0.947
12.030V 5.016V 3.305V 5.069V 70.261 115.10V
4 4.927A 1.994A 1.997A 0.790A 79.835 85.785% 845 18.4 0.964
12.024V 5.015V 3.303V 5.061V 93.064 115.10V

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]) PF/AC Volts
1 1.194A 0.498A 0.481A 0.197A 19.472 71.425% 830 18.2 0.588
12.043V 5.021V 3.308V 5.084V 27.262 230.24V
2 2.462A 0.995A 0.997A 0.394A 39.925 81.608% 834 18.2 0.750
12.037V 5.019V 3.306V 5.077V 48.923 230.24V
3 3.656A 1.495A 1.481A 0.592A 59.374 85.252% 844 18.3 0.825
12.030V 5.016V 3.304V 5.069V 69.645 230.25V
4 4.926A 1.994A 1.997A 0.790A 79.820 87.276% 845 18.4 0.871
12.023V 5.015V 3.303V 5.061V 91.457 230.24V

The results above are not used in the certification process

Ripple Measurements

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 12.1 mV 15.6 mV 15.8 mV 8.4 mV Pass
20% Load 10.0 mV 11.6 mV 15.5 mV 9.5 mV Pass
30% Load 10.0 mV 8.3 mV 15.3 mV 9.2 mV Pass
40% Load 12.2 mV 8.9 mV 15.9 mV 12.0 mV Pass
50% Load 12.4 mV 9.2 mV 17.5 mV 10.6 mV Pass
60% Load 25.2 mV 10.2 mV 20.5 mV 12.3 mV Pass
70% Load 27.9 mV 11.1 mV 21.9 mV 15.5 mV Pass
80% Load 22.5 mV 11.4 mV 24.2 mV 22.5 mV Pass
90% Load 37.3 mV 13.5 mV 26.2 mV 22.6 mV Pass
100% Load 47.3 mV 15.9 mV 29.1 mV 17.1 mV Pass
110% Load 56.8 mV 15.8 mV 29.7 mV 17.3 mV Pass
Crossload 1 13.5 mV 16.0 mV 27.5 mV 10.8 mV Pass
Crossload 2 55.8 mV 11.8 mV 22.4 mV 13.6 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 12.6 mV 15.5 mV 14.5 mV 8.7 mV Pass
20% Load 9.7 mV 11.6 mV 15.4 mV 10.2 mV Pass
30% Load 9.5 mV 8.2 mV 14.2 mV 9.5 mV Pass
40% Load 11.6 mV 8.6 mV 15.5 mV 11.5 mV Pass
50% Load 12.5 mV 9.1 mV 17.6 mV 10.2 mV Pass
60% Load 23.7 mV 9.1 mV 19.1 mV 11.8 mV Pass
70% Load 25.5 mV 10.5 mV 21.0 mV 13.7 mV Pass
80% Load 29.6 mV 11.6 mV 27.1 mV 22.4 mV Pass
90% Load 35.0 mV 13.4 mV 25.6 mV 20.5 mV Pass
100% Load 43.3 mV 17.6 mV 30.2 mV 15.2 mV Pass
110% Load 51.9 mV 16.6 mV 29.0 mV 15.6 mV Pass
Crossload 1 14.3 mV 15.8 mV 27.1 mV 10.4 mV Pass
Crossload 2 42.9 mV 11.2 mV 19.3 mV 11.7 mV Pass

The results above are not used in the certification process

Enermax RevoBron 700W

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
www.cybenetics.com - info@cybenetics.com