CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Corsair RM750e
Lab IDCR75002015
  • Report: 22PS2015A
  • Receipt Date: Apr 30, 2022
  • Test Date: May 11, 2022
  • Report Date: May 12, 2022
115V230V
Wirkungsgrad
115V230V
Lautstärkeklasse
Aristeidis Bitziopoulos, Lab Director

General Information

Corsair
Hersteller (OEM)HEC
RMe
RPS0147
CP-9020248

(Vrms)100-240
(Arms)10-5
(Hz)47-63
(W)750
ATX12V
120mm Rifle Bearing Fan
(HA1225H12F-Z)
✓
Fully Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202062.530.3
Watts110750153.6
Total Max. Power (W)750

Electronic Loads Chroma 63601-5 x4
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
AC Sources Chroma 6530, Keysight AC6804B
Power Analyzers N4L PPA1530 x2
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Tachometer UNI-T UT372 x2
Digital Multimeter Keysight U1273AX, Fluke 289, Keithley 2015 - THD
UPS CyberPower OLS3000E 3kVA x2
Transformer 3kVA x2
Testing Methodology Cybenetics PSU Test Protocol

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (600mm) 1 1 18-20AWG No
4+4 pin EPS12V (650mm) 2 2 18AWG No
6+2 pin PCIe (600mm+150mm) 1 2 16-18AWG No
6+2 pin PCIe (600mm) 1 1 16AWG No
SATA (500mm+100mm+100mm) 1 3 18AWG No
SATA (450mm+115mm+115mm+115mm) 1 4 18AWG No
4 pin Molex (450mm+100mm+100mm+100mm) 1 4 18AWG No
AC Power Cord (1370mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data -
Manufacturer (OEM) HEC
PCB Type Double Sided
Primary Side -
Transient Filter 4x Y caps, 3x X caps, 2x CM chokes, 1x MOV, 1x Power Integrations CAP200DG (Discharge IC)
Inrush Protection NTC Thermistor SCK-037 (3 Ohm) & Relay
Bridge Rectifier(s) 2x GBU10K (800V, 10A @ 100°C)
APFC MOSFETs 2x Infineon IPA60R120P7 (600V, 16A @ 100°C, Rds(on): 0.12Ohm)
APFC Boost Diode 1x Infineon IDH06G65C6 (650V, 6A @ 145°C)
Bulk Cap(s) 1x Teapo (400V, 470uF, 2,000h @ 105°C, LG)
Main Switchers 2x Infineon IPA60R120P7 (600V, 16A @ 100°C, Rds(on): 0.12Ohm)
APFC Controller Champion CM6500UN & CM03AX
Resonant Controller Champion CM6901T6X
Topology Primary side: APFC, Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side -
+12V MOSFETs no info
5V & 3.3V DC-DC Converters: 8x Potens Semiconductor PDD3906 (30V, 51A @ 100°C, Rds(on): 6mOhm)
PWM Controller(s): 2x APEC APW7073
Filtering Capacitors Electrolytic: 10x Teapo (1-3,000h @ 105°C, SC), 1x Nippon Chemi-Con (1-5,000h @ 105°C, KZE), 1x Elite (105°C, EM)
Polymer: 4x Teapo, 11x no info
Supervisor IC Weltrend WT7527RT (OCP, OVP, UVP, SCP, PG)
Fan Model Hong Hua HA1225H12F-Z (120mm, 12V, 0.58A, Rifle Bearing Fan)
5VSB Circuit -
Rectifier 1x PS1060L SBR (60V, 10A)
Standby PWM Controller Power Integrations TNY290PG

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓
ALPM (Alternative Low Power Mode) compatible✓

Performance Summary

WirkungsgradPLATINUM
LautstärkeklasseStandard+
(>1450 load combinations)89.352%
Average Noise Output (>1450 Load Combinations)35.12dBA
(>1450 Load Combinations)0.983
Efficiency With 10W (≤500W) or 2% (>500W) Load74.071%
0.0574W
12V Ripple (Full Load)32.00mV
5V Ripple (Full Load)18.07mV
3.3V Ripple (Full Load)21.53mV
5VSB Ripple (Full Load)27.93mV
12V Load Regulation0.74%
5V Load Regulation0.70%
3.3V Load Regulation0.79%
5VSB Load Regulation1.87%
Inrush Current69.240A
WirkungsgradPLATINUM
LautstärkeklasseStandard++
(>1450 load combinations)91.329%
Average Noise Output (>1450 Load Combinations)33.95dBA
(>1450 Load Combinations)0.947
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.0982W
12V Ripple (Full Load)30.05mV
5V Ripple (Full Load)14.83mV
3.3V Ripple (Full Load)19.34mV
5VSB Ripple (Full Load)23.14mV
12V Load Regulation0.76%
5V Load Regulation0.78%
3.3V Load Regulation0.82%
5VSB Load Regulation1.91%
Inrush Current86.660A
17.70ms
AC Loss to PWR_OK Hold Up Time15.00ms
PWR_OK Inactive to DC Loss Delay2.70ms
PSU Timings: T1 (20% / 100%)42.0ms42.0ms
PSU Timings: T3 (20% / 100%)128.0ms127.0ms
OPP (25.07°C / 42.13°C)122.37%117.49%

Hold-Up Time (ms)17.7
AC Loss to PWR_OK Hold Up Time (ms)15
PWR_OK Inactive to DC Loss Delay (ms)2.7

Stromverbrauch im Ruhezustand

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.17 V 115.15 V 113.85 V 115.18 V 116.15 V PASS
Mains Frequency: 60.00 Hz 60.00 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: 0.057 W 0.051 W N/A 0.063 W N/A N/A
Apparent Power: 8.312 W 8.308 W N/A 8.316 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: 230.38 V 230.37 V 227.70 V 230.41 V 232.30 V PASS
Mains Frequency: 50.00 Hz 50.00 Hz 49.50 Hz 50.00 Hz 50.50 Hz PASS
Mains Voltage CF: 1.415 1.415 1.340 1.416 1.490 PASS
Mains Voltage THD: 0.14 % 0.13 % N/A 0.16 % 2.00 % PASS
Real Power: 0.098 W 0.081 W N/A 0.121 W N/A N/A
Apparent Power: 27.826 W 27.813 W N/A 27.839 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A

Graphs

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

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

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

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

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

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

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.226W 66.792% 0.04
5.013V 0.338W 115.16V
2 0.09A 0.451W 72.966% 0.073
5.011V 0.618W 115.16V
3 0.55A 2.751W 79.123% 0.285
5V 3.475W 115.15V
4 1A 4.993W 79.764% 0.36
4.991V 6.26W 115.16V
5 1.5A 7.474W 79.295% 0.404
4.982V 9.423W 115.15V
6 3A 14.854W 77.599% 0.462
4.951V 19.141W 115.15V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.226W 59.089% 0.014
5.012V 0.383W 230.38V
2 0.09A 0.451W 67.636% 0.024
5.013V 0.667W 230.38V
3 0.55A 2.75W 76.718% 0.12
4.999V 3.584W 230.38V
4 1A 4.992W 77.869% 0.192
4.99V 6.413W 230.38V
5 1.5A 7.473W 79.053% 0.246
4.981V 9.456W 230.38V
6 3A 14.855W 78.521% 0.338
4.951V 18.926W 230.38V

Supplementary Tests (For Reference)

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 4.372A 1.998A 1.989A 1.002A 75.002 85.349% 903 21.7 40.52°C 0.975
12.216V 5.006V 3.319V 4.992V 87.878 45.22°C 115.13V
20% 9.765A 2.999A 2.986A 1.204A 149.952 89.835% 926 22.3 40.78°C 0.982
12.191V 5.002V 3.316V 4.984V 166.922 45.83°C 115.11V
30% 15.505A 3.501A 3.486A 1.407A 224.958 91.087% 970 23.5 41.12°C 0.978
12.183V 5V 3.313V 4.977V 246.976 46.87°C 115.09V
40% 21.258A 4.003A 3.987A 1.61A 300.042 91.362% 1044 25.5 41.49°C 0.98
12.176V 4.997V 3.311V 4.97V 328.406 47.56°C 115.06V
50% 26.634A 5.008A 4.988A 1.814A 374.602 91.171% 1156 28.6 42.64°C 0.983
12.168V 4.993V 3.308V 4.962V 410.875 49.18°C 115.05V
60% 32.047A 6.013A 5.99A 2A 449.422 90.758% 1260 31.5 42.84°C 0.986
12.160V 4.99V 3.306V 4.955V 495.184 49.94°C 115.02V
70% 37.470A 7.022A 6.995A 2.224A 524.437 90.16% 1348 33.1 43.72°C 0.988
12.152V 4.986V 3.303V 4.947V 581.667 51.29°C 115V
80% 42.964A 8.002A 8A 2.328A 599.516 89.42% 1494 36.3 44.08°C 0.989
12.143V 4.982V 3.3V 4.94V 670.455 52.25°C 114.98V
90% 48.799A 8.538A 8.49A 2.432A 674.697 88.565% 2054 44.6 44.78°C 0.99
12.136V 4.978V 3.297V 4.935V 761.806 53.83°C 114.96V
100% 54.445A 9.047A 9.013A 3.051A 749.923 87.703% 2373 48.3 45.61°C 0.991
12.126V 4.974V 3.295V 4.918V 855.065 55.66°C 114.93V
110% 59.968A 10.06A 10.115A 3.053A 824.96 86.413% 2432 48.7 46.93°C 0.988
12.117V 4.97V 3.292V 4.914V 954.655 57.85°C 114.93V
CL1 0.115A 13.229A 13.23A 0A 111.3 83.558% 1322 32.8 42.58°C 0.983
12.199V 5.004V 3.303V 5.003V 133.207 49.12°C 115.11V
CL2 0.114A 19.946A 0A 0A 101.395 82.353% 1176 29.2 43.43°C 0.984
12.203V 5.013V 3.307V 5.015V 123.119 51.28°C 115.12V
CL3 0.114A 0A 19.948A 0A 67.388 76.61% 1125 27.8 44.76°C 0.975
12.217V 5.009V 3.308V 5V 87.966 53.87°C 115.12V
CL4 61.787A 0A 0A 0A 749.671 88.737% 2021 44.2 45.61°C 0.991
12.133V 4.984V 3.307V 4.992V 844.823 55.51°C 114.94V

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% 4.371A 1.998A 1.989A 1.002A 75.004 86.589% 948 22.9 41.06°C 0.846
12.217V 5.006V 3.318V 4.993V 86.615 46.12°C 230.38V
20% 9.766A 2.999A 2.986A 1.204A 149.96 91.281% 944 22.8 41.3°C 0.924
12.191V 5.003V 3.315V 4.985V 164.284 46.84°C 230.37V
30% 15.505A 3.501A 3.486A 1.407A 224.964 92.565% 1007 24.5 41.62°C 0.946
12.183V 5V 3.313V 4.978V 243.036 47.63°C 230.37V
40% 21.260A 4.004A 3.987A 1.61A 300.055 92.973% 1054 25.8 42.22°C 0.955
12.175V 4.996V 3.311V 4.97V 322.747 48.69°C 230.36V
50% 26.642A 5.01A 4.988A 1.814A 374.667 92.963% 1149 28.4 42.61°C 0.961
12.167V 4.992V 3.308V 4.962V 403.01 49.63°C 230.35V
60% 32.058A 6.015A 5.992A 2.001A 449.509 92.745% 1255 31.3 43.05°C 0.966
12.159V 4.989V 3.305V 4.954V 484.668 50.48°C 230.34V
70% 37.483A 7.022A 6.997A 2.224A 524.547 92.386% 1359 33.3 43.22°C 0.968
12.150V 4.986V 3.302V 4.946V 567.772 51.26°C 230.33V
80% 42.979A 8.003A 8.002A 2.328A 599.607 91.991% 1534 36.6 44.26°C 0.971
12.141V 4.982V 3.299V 4.94V 651.81 52.81°C 230.32V
90% 48.815A 8.539A 8.492A 2.433A 674.804 91.516% 2004 44.0 45.59°C 0.973
12.133V 4.978V 3.297V 4.933V 737.357 54.66°C 230.32V
100% 54.462A 9.05A 9.016A 3.051A 750.047 90.933% 2361 48.3 46.11°C 0.974
12.125V 4.973V 3.294V 4.917V 824.839 56.13°C 230.31V
110% 59.988A 10.064A 10.119A 3.054A 825.103 90.364% 2433 48.7 46.6°C 0.976
12.116V 4.969V 3.291V 4.912V 913.092 57.51°C 230.3V
CL1 0.115A 13.234A 13.234A 0A 111.314 84.964% 1334 32.9 42.23°C 0.907
12.198V 5.003V 3.302V 5.003V 131.009 49.36°C 230.39V
CL2 0.115A 19.949A 0A 0A 101.4 83.582% 1181 29.4 43.61°C 0.898
12.202V 5.013V 3.307V 5.015V 121.323 51.61°C 230.39V
CL3 0.114A 0A 19.952A 0A 67.397 77.789% 1130 27.9 44.05°C 0.846
12.216V 5.008V 3.308V 4.999V 86.646 53.09°C 230.39V
CL4 61.803A 0A 0A 0A 749.833 91.871% 2097 45.2 45.27°C 0.974
12.132V 4.982V 3.307V 4.991V 816.175 55.24°C 230.31V

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 1.216A 0.499A 0.497A 0.2A 19.997 76.781% 0 <6.0 39.89°C 0.883
12.204V 5.008V 3.321V 5.01V 26.046 36.77°C 115.14V
40W 2.678A 0.699A 0.696A 0.3A 39.997 82.725% 0 <6.0 40.8°C 0.953
12.205V 5.009V 3.321V 5.008V 48.352 37.3°C 115.13V
60W 4.136A 0.899A 0.894A 0.4A 59.997 83.967% 888 21.1 37.63°C 0.974
12.215V 5.007V 3.32V 5.006V 71.458 41.43°C 115.13V
80W 5.596A 1.099A 1.093A 0.5A 79.951 86.694% 890 21.2 39.54°C 0.978
12.207V 5.006V 3.319V 5.003V 92.222 43.69°C 115.12V

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 1.216A 0.499A 0.497A 0.2A 20.001 77.922% 0 <6.0 39.91°C 0.526
12.208V 5.011V 3.321V 5.011V 25.666 36.78°C 230.38V
40W 2.678A 0.698A 0.696A 0.3A 40 83.876% 0 <6.0 40.57°C 0.706
12.208V 5.012V 3.321V 5.009V 47.692 37.09°C 230.38V
60W 4.136A 0.899A 0.895A 0.4A 60 85.171% 890 21.2 38.8°C 0.805
12.216V 5.006V 3.32V 5.006V 70.453 42.62°C 230.38V
80W 5.596A 1.099A 1.094A 0.5A 79.959 87.985% 900 21.6 40.63°C 0.854
12.208V 5.006V 3.319V 5.003V 90.883 44.82°C 230.37V

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load21.09mV9.67mV8.55mV11.06mVPass
20% Load15.19mV9.72mV8.65mV11.37mVPass
30% Load13.86mV9.77mV9.82mV13.92mVPass
40% Load15.22mV10.94mV9.42mV12.59mVPass
50% Load18.54mV12.22mV10.18mV14.28mVPass
60% Load18.80mV11.86mV12.18mV15.04mVPass
70% Load20.23mV13.14mV12.02mV15.45mVPass
80% Load19.61mV13.30mV16.12mV16.47mVPass
90% Load30.39mV19.07mV25.08mV32.88mVPass
100% Load32.00mV18.07mV21.53mV27.93mVPass
110% Load36.01mV22.29mV28.01mV32.20mVPass
Crossload124.29mV12.79mV22.70mV16.17mVPass
Crossload217.84mV11.10mV12.80mV12.54mVPass
Crossload320.79mV10.74mV22.67mV12.59mVPass
Crossload427.94mV14.47mV11.74mV13.97mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load21.45mV10.17mV8.55mV10.86mVPass
20% Load15.95mV9.20mV8.60mV11.47mVPass
30% Load13.60mV9.72mV8.70mV13.36mVPass
40% Load13.79mV10.53mV8.91mV12.70mVPass
50% Load14.91mV11.51mV10.34mV13.97mVPass
60% Load15.17mV11.55mV10.85mV14.43mVPass
70% Load17.16mV11.51mV11.77mV15.70mVPass
80% Load17.57mV12.63mV15.66mV16.37mVPass
90% Load18.23mV13.09mV16.17mV16.21mVPass
100% Load30.05mV14.83mV19.34mV23.14mVPass
110% Load30.77mV16.47mV20.74mV24.06mVPass
Crossload123.53mV11.64mV23.11mV16.48mVPass
Crossload217.74mV10.84mV12.49mV12.13mVPass
Crossload322.10mV10.18mV22.06mV12.13mVPass
Crossload427.65mV13.91mV10.66mV12.49mVPass

The results above are not used in the certification process

Corsair RM750e

Top side
Power specifications label
ybenetics bietet die freiwilligen ETA- und Lambda-Zertifizierungsprogramme an, mit denen effiziente und leise Netzteile (PSU) beworben werden
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
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