CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
EVGA SuperNOVA 750 GT
Lab IDEV75001758
  • Report: 20PS1758A
  • Receipt Date: -
  • Test Date: Nov 25, 2020
  • Report Date: Dec 10, 2021
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

EVGA
製造商 (OEM)HEC
80 Plus Gold 750W

(Vrms)100-240
(Arms)10-5
(Hz)60-50
(W)750
ATX12V
135mm Fluid Dynamic Bearing Fan
(S1352512H)
✓
Fully Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202062.530.3
Watts130750153.6
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 18AWG No
4+4 pin EPS12V (700mm) 2 2 18AWG No
6+2 pin PCIe (700mm+150mm) 2 4 18AWG No
SATA (550mm+100mm+100mm) 2 6 18AWG No
4-pin Molex (550mm+100mm+100mm) 1 3 18AWG No
FDD Adapter (100mm) 1 1 22AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data -
Manufacturer (OEM) HEC
PCB Type Single Sided
Primary Side -
Transient Filter 4x Y caps, 3x X caps, 2x CM chokes, 1x MOV, 1x MPS HF81 (Discharge IC)
Inrush Protection NTC Thermistor SCK-2R58 (2.5Ohm) & Relay
Bridge Rectifier(s) 1x GBU1506P (800V, 15A @ 125°C)
APFC MOSFETs 2x Infineon IPA60R125P6 (600V, 19A @ 100°C, Rds(on): 0.125Ohm)
APFC Boost Diode 1x Infineon IDH06G65C6 (650V, 6A @ 145°C)
Bulk Cap(s) 1x Nichicon (400V, 560uF, 2,000h @ 105°C, GG)
Main Switchers 2x Infineon IPA60R120P7 (600V, 16A @ 100°C, Rds(on): 0.12Ohm)
APFC Controller Champion CM6502UHHX
Resonant Controller Champion CM6901T6X
Topology Primary side:APFC, Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side -
+12V MOSFETs 8x On Semiconductor NTMFS5C430NL (40V, 140A @ 100°C, Rds(on): 1.4mOhm)
5V & 3.3V DC-DC Converters: 8x Potens PDD3906 (30V, 51A @ 100°C, Rds(on): 6mOhm)
PWM Controller(s): 2x ANPEC APW7073
Filtering Capacitors Electrolytic: 6x Nippon Chemi-Con (2-5,000h @ 105°C, KZE), 6x Nippon Chemi-Con (4-10,000h @ 105°C, KY), 1x Rubycon (6-10,000h @ 105°C, ZLH)
Polymer: 18x FPCAP
Supervisor IC Weltrend WT7527RA (OCP, OVP, UVP, SCP, PG)
Fan Controller APW9010
Fan Model Globe Fan RL4Z S1352512H (135mm, 12V, 0.33A, Fluid Dynamic Bearing Fan)
5VSB Circuit -
Rectifier 1x PFC PFR10L60CT 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

Hold-Up Time (ms)18
AC Loss to PWR_OK Hold Up Time (ms)16.5
PWR_OK Inactive to DC Loss Delay (ms)1.5

待機電源消耗

Graphs

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

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

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 0.230 67.055% 0.044
5.109V 0.343 115.14V
2 0.090A 0.460 72.555% 0.079
5.107V 0.634 115.14V
3 0.550A 2.802 77.704% 0.294
5.094V 3.606 115.15V
4 1.000A 5.082 78.209% 0.368
5.081V 6.498 115.14V
5 1.500A 7.603 77.133% 0.408
5.067V 9.857 115.13V
6 3.000A 15.076 76.373% 0.461
5.025V 19.740 115.13V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.230 60.686% 0.015
5.107V 0.379 230.26V
2 0.090A 0.460 67.847% 0.026
5.106V 0.678 230.26V
3 0.550A 2.802 75.526% 0.130
5.093V 3.710 230.31V
4 1.000A 5.082 76.398% 0.205
5.081V 6.652 230.31V
5 1.500A 7.603 77.487% 0.260
5.067V 9.812 230.31V
6 3.001A 15.077 76.986% 0.349
5.025V 19.584 230.30V

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
1 4.400A 1.997A 1.973A 0.985A 74.962 85.679% 0 <6.0 44.7°C 0.961
12.130V 5.010V 3.346V 5.079V 87.492 40.48°C 115.19V
2 9.830A 3.001A 2.966A 1.184A 150.041 89.867% 0 <6.0 45.36°C 0.968
12.120V 5.001V 3.338V 5.068V 166.959 40.94°C 115.14V
3 15.605A 3.506A 3.467A 1.384A 225.044 90.857% 0 <6.0 45.62°C 0.974
12.111V 4.993V 3.332V 5.058V 247.689 41.06°C 115.13V
4 21.391A 4.014A 3.972A 1.586A 300.055 91.018% 557 17.8 41.48°C 0.980
12.102V 4.984V 3.324V 5.046V 329.664 46.32°C 115.09V
5 26.810A 5.027A 4.978A 1.788A 374.646 90.770% 567 18.4 42.14°C 0.985
12.090V 4.975V 3.315V 5.034V 412.741 47.28°C 115.12V
6 32.260A 6.044A 5.988A 1.992A 449.595 90.271% 652 23.0 42.34°C 0.987
12.083V 4.966V 3.307V 5.022V 498.053 48.68°C 115.15V
7 37.751A 7.064A 7.004A 2.196A 524.919 89.686% 681 24.3 43.84°C 0.989
12.074V 4.957V 3.299V 5.011V 585.284 51.13°C 115.16V
8 43.264A 8.003A 8.024A 2.401A 599.787 88.909% 895 32.8 43.92°C 0.990
12.061V 4.947V 3.290V 4.999V 674.608 52.22°C 115.14V
9 49.135A 8.607A 8.528A 2.404A 674.752 88.016% 1272 42.3 45.05°C 0.991
12.054V 4.939V 3.283V 4.993V 766.621 54.55°C 115.16V
10 54.824A 9.128A 9.065A 3.019A 749.963 87.126% 1398 44.7 45.51°C 0.992
12.043V 4.931V 3.277V 4.970V 860.776 55.68°C 115.13V
11 61.116A 9.140A 9.080A 3.022A 825.202 86.373% 1393 44.5 46.22°C 0.992
12.035V 4.925V 3.271V 4.965V 955.391 56.80°C 115.14V
CL1 0.118A 16.001A 16.000A 0.000A 133.671 83.466% 556 17.8 42.29°C 0.968
12.115V 4.963V 3.299V 5.086V 160.150 47.58°C 115.18V
CL2 62.523A 1.000A 1.000A 1.000A 766.853 87.722% 1395 44.6 42.88°C 0.992
12.050V 4.957V 3.306V 5.038V 874.182 52.93°C 115.14V

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 4.400A 1.998A 1.974A 0.985A 74.967 84.615% 560 18.0 39.77°C 0.790
12.130V 5.006V 3.344V 5.078V 88.598 43.86°C 230.43V
2 9.830A 3.003A 2.968A 1.185A 150.052 90.404% 0 <6.0 44.53°C 0.906
12.121V 4.998V 3.337V 5.067V 165.980 40.23°C 230.43V
3 15.605A 3.508A 3.469A 1.385A 225.055 91.875% 0 <6.0 45.10°C 0.933
12.112V 4.990V 3.331V 5.056V 244.959 40.64°C 230.43V
4 21.391A 4.016A 3.973A 1.586A 300.064 92.410% 535 16.5 41.24°C 0.948
12.102V 4.982V 3.324V 5.045V 324.711 45.91°C 230.43V
5 26.810A 5.029A 4.979A 1.789A 374.676 92.475% 565 18.3 41.54°C 0.954
12.091V 4.972V 3.315V 5.033V 405.165 46.6°C 230.43V
6 32.263A 6.047A 5.989A 1.992A 449.603 92.272% 582 19.3 42.14°C 0.959
12.082V 4.963V 3.307V 5.021V 487.256 48.58°C 230.43V
7 37.755A 7.067A 7.005A 2.196A 524.923 91.854% 706 25.4 42.85°C 0.964
12.073V 4.954V 3.299V 5.009V 571.477 50.23°C 230.43V
8 43.260A 8.003A 8.025A 2.402A 599.794 91.263% 998 36.0 43.75°C 0.966
12.062V 4.945V 3.290V 4.997V 657.216 52.06°C 230.41V
9 49.139A 8.611A 8.529A 2.404A 674.757 90.698% 1261 42.2 44.44°C 0.968
12.053V 4.937V 3.283V 4.992V 743.959 53.52°C 230.41V
10 54.829A 9.134A 9.067A 3.020A 750.005 90.061% 1401 44.7 45.79°C 0.970
12.043V 4.928V 3.276V 4.968V 832.776 56.13°C 230.40V
11 61.120A 9.146A 9.081A 3.023A 825.247 89.538% 1398 44.7 46.14°C 0.972
12.034V 4.921V 3.271V 4.963V 921.674 56.80°C 230.42V
CL1 0.118A 16.002A 16.000A 0.000A 133.619 84.059% 575 18.9 43.49°C 0.900
12.114V 4.962V 3.299V 5.086V 158.959 48.56°C 230.44V
CL2 62.527A 1.000A 1.000A 1.000A 766.857 90.631% 1401 44.7 43.25°C 0.971
12.051V 4.955V 3.305V 5.037V 846.128 53.33°C 230.41V

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 1.223A 0.498A 0.492A 0.196A 19.996 57.230% 0 <6.0 0.835
12.138V 5.017V 3.352V 5.105V 34.940 115.20V
2 2.446A 0.998A 0.985A 0.393A 39.985 79.639% 0 <6.0 0.919
12.135V 5.014V 3.350V 5.098V 50.208 115.19V
3 3.674A 1.497A 1.479A 0.589A 60.013 84.049% 0 <6.0 0.957
12.131V 5.012V 3.348V 5.091V 71.402 115.19V
4 4.894A 1.997A 1.973A 0.787A 79.961 86.554% 0 <6.0 0.968
12.129V 5.010V 3.346V 5.084V 92.383 115.19V

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 1.224A 0.498A 0.492A 0.196A 19.996 65.824% 0 <6.0 0.427
12.132V 5.017V 3.355V 5.106V 30.378 230.43V
2 2.446A 0.998A 0.985A 0.393A 39.987 77.499% 0 <6.0 0.632
12.136V 5.013V 3.351V 5.098V 51.597 230.43V
3 3.674A 1.498A 1.479A 0.590A 60.017 82.707% 546 16.9 0.747
12.132V 5.009V 3.347V 5.091V 72.566 230.43V
4 4.894A 1.999A 1.974A 0.787A 79.965 85.764% 0 <6.0 0.801
12.131V 5.006V 3.344V 5.083V 93.238 230.43V

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load5.11mV10.28mV5.37mV6.83mVPass
20% Load7.30mV11.35mV5.99mV7.64mVPass
30% Load9.45mV11.81mV7.37mV8.05mVPass
40% Load10.98mV12.32mV7.42mV14.99mVPass
50% Load10.68mV13.04mV8.24mV10.91mVPass
60% Load12.05mV13.19mV8.44mV11.93mVPass
70% Load16.81mV14.68mV9.93mV13.41mVPass
80% Load17.42mV15.39mV14.94mV13.77mVPass
90% Load16.75mV15.95mV13.92mV13.51mVPass
100% Load22.67mV22.18mV17.41mV19.00mVPass
110% Load22.78mV23.11mV17.58mV18.75mVPass
Crossload110.66mV25.92mV20.79mV8.09mVPass
Crossload222.50mV17.53mV10.98mV14.21mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load18.54mV10.53mV5.99mV7.03mVPass
20% Load8.02mV11.51mV7.37mV7.90mVPass
30% Load8.53mV11.66mV6.91mV8.66mVPass
40% Load9.55mV12.17mV7.37mV16.57mVPass
50% Load11.03mV13.65mV8.65mV11.37mVPass
60% Load12.00mV14.68mV8.70mV12.59mVPass
70% Load15.32mV14.47mV11.57mV12.70mVPass
80% Load15.38mV14.01mV13.87mV13.00mVPass
90% Load16.24mV14.47mV13.92mV13.15mVPass
100% Load21.89mV21.50mV16.61mV17.12mVPass
110% Load23.57mV21.14mV17.34mV17.55mVPass
Crossload112.08mV25.90mV21.21mV8.36mVPass
Crossload222.23mV17.07mV9.80mV13.32mVPass

The results above are not used in the certification process

EVGA SuperNOVA 750 GT

Top side
Power specifications label
CYBENETICS提供ETA和LAMBDA自願性認證 方案以推廣高效及靜音之電源供應器
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com