CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
GOGHUNTERS Nirvana N17 1700W
2N120091838
Lab IDHU17002464
  • Report: 24PS2464A
  • Receipt Date: May 17, 2024
  • Test Date: Jun 5, 2024
  • Report Date: Jun 7, 2024
115V230V
Wirkungsgrad
115V230V
Lautstärkeklasse
Aristeidis Bitziopoulos, Lab Director

General Information

GOGHUNTERS
Hersteller (OEM)Great Wall
Nirvana N
GW-ATX1700BL N17MG
2N120091838

(Vrms)200-240
(Arms)10
(Hz)50-60
(W)1700
ATX12V
140mm Double Ball Bearing Fan
(HA1425M12B-Z)
✗
Fully Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps2525141.630.8
Watts1301699.2159.6
Total Max. Power (W)1700

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

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (600mm) 1 1 16-20AWG No
4+4 pin EPS12V (650mm) 2 2 18AWG No
2x 6+2 pin PCIe (600mm) 4 8 18AWG No
12+4 pin PCIe (680mm) (600W) 2 2 16-24AWG No
SATA (500mm+105mm+105mm+105mm) 1 4 18AWG No
2x 4-pin Molex (450mm) 2 4 18AWG No

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary 230V

WirkungsgradPLATINUM
LautstärkeklasseStandard
(>1450 load combinations)90.981%
Average Noise Output (>1450 Load Combinations)42.91dBA
(>1450 Load Combinations)0.963
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.1135W
12V Ripple (Full Load)32.42mV
5V Ripple (Full Load)19.26mV
3.3V Ripple (Full Load)18.04mV
5VSB Ripple (Full Load)20.98mV
12V Load Regulation1.16%
5V Load Regulation0.44%
3.3V Load Regulation1.15%
5VSB Load Regulation3.68%
Inrush Current113.100A
12V Transient Response (200%)11.38V
5V Transient Response (200%)4.928V
3.3V Transient Response (200%)3.205V
5VSB Transient Response (200%)4.929V
16.30ms
AC Loss to PWR_OK Hold Up Time13.20ms
PWR_OK Inactive to DC Loss Delay3.10ms
PSU Timings: T1 (20% / 100%)70.0ms67.0ms
PSU Timings: T3 (20% / 100%)112.0ms113.0ms
OPP (0.00°C / 0.00°C)0.00%0.00%

Hold-Up Time (ms)16.3
AC Loss to PWR_OK Hold Up Time (ms)13.2
PWR_OK Inactive to DC Loss Delay (ms)3.1

Stromverbrauch im Ruhezustand

Tables 230V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.01 V 230.91 V 227.70 V 231.07 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 0.25 % 2.00 % PASS
Real Power: 0.113 W 0.067 W N/A 0.187 W N/A N/A
Apparent Power: 35.362 W 34.219 W N/A 36.601 W N/A N/A
Power Factor: 0.004 N/A N/A N/A N/A N/A

Graphs 230V

230V

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

230V

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

230V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 56.481% 0.012
5.131V 0.41W 229.93V
2 0.09A 0.462W 66.385% 0.021
5.131V 0.696W 229.94V
3 0.55A 2.811W 77.597% 0.102
5.11V 3.623W 229.94V
4 1A 5.09W 79.047% 0.169
5.09V 6.441W 229.93V
5 1.5A 7.601W 79.202% 0.214
5.067V 9.599W 229.94V
6 3A 14.996W 77.089% 0.324
4.998V 19.452W 229.94V

Supplementary Tests (For Reference)

230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 12.315A 1.985A 1.981A 0.982A 169.998 87.843% 1280 37.3 40.07°C 0.9
12.050V 5.04V 3.332V 5.09V 193.528 44.78°C 229.91V
20% 25.662A 2.979A 2.975A 1.182A 339.966 91.778% 1377 39 40.67°C 0.946
12.043V 5.037V 3.328V 5.075V 370.425 45.73°C 229.89V
30% 39.333A 3.476A 3.474A 1.384A 509.614 92.875% 1416 39.3 41.32°C 0.964
12.040V 5.035V 3.324V 5.06V 548.707 47.71°C 229.86V
40% 53.071A 3.975A 3.975A 1.587A 679.612 93.115% 1523 42.6 41.56°C 0.972
12.029V 5.033V 3.321V 5.043V 729.865 49.08°C 229.84V
50% 66.500A 4.971A 4.975A 1.791A 849.744 92.981% 1668 47.9 42.28°C 0.978
12.019V 5.03V 3.317V 5.026V 913.889 51.07°C 229.81V
60% 79.953A 5.969A 5.978A 1.996A 1019.821 92.632% 1813 47.7 42.73°C 0.982
12.007V 5.027V 3.313V 5.01V 1100.949 52.86°C 229.78V
70% 93.433A 6.967A 6.983A 2.203A 1189.976 92.169% 1975 52.5 43.29°C 0.985
11.996V 5.025V 3.309V 4.994V 1291.085 55.02°C 229.75V
80% 106.942A 7.965A 7.989A 2.309A 1359.586 91.688% 2106 51.6 43.71°C 0.987
11.985V 5.022V 3.304V 4.981V 1482.842 56.97°C 229.72V
90% 120.873A 8.465A 8.483A 2.416A 1529.764 91.132% 2281 53.9 44.63°C 0.989
11.973V 5.02V 3.301V 4.968V 1678.618 59.84°C 229.69V
100% 134.569A 8.967A 9.008A 3.037A 1699.383 90.459% 2422 59.1 45.47°C 0.99
11.961V 5.019V 3.297V 4.94V 1878.624 62.23°C 229.66V
110% 148.233A 9.968A 10.112A 3.044A 1869.56 89.72% 2528 62.1 46.7°C 0.992
11.949V 5.016V 3.293V 4.929V 2083.769 66.46°C 229.63V
CL1 0.117A 15.577A 15.53A 0A 131.309 79.409% 1605 44.8 40.85°C 0.884
12.040V 5.027V 3.322V 5.107V 165.362 50.59°C 229.92V
CL2 0.115A 24.867A 0A 0A 126.245 78.084% 1484 41.7 40.71°C 0.883
12.045V 5.021V 3.337V 5.114V 161.68 47.69°C 229.93V
CL3 0.115A 0A 24.87A 0A 83.886 71.38% 1328 38 40.18°C 0.84
12.046V 5.045V 3.317V 5.111V 117.519 46.35°C 229.95V
CL4 142.000A 0A 0A 0A 1699.932 91.092% 2313 54.1 45.78°C 0.99
11.971V 5.029V 3.305V 5.034V 1866.196 60.3°C 229.67V

The results above are not used in the certification process

230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.227A 0.496A 0.495A 0.195A 19.999 61.559% 1195 34.8 36.48°C 0.561
12.100V 5.041V 3.335V 5.122V 32.495 39.1°C 229.94V
40W 2.706A 0.694A 0.693A 0.293A 39.999 66.658% 1197 34.8 37.8°C 0.719
12.077V 5.041V 3.335V 5.115V 60.006 41.42°C 229.93V
60W 4.187A 0.893A 0.891A 0.391A 59.998 72.794% 1199 34.8 38.75°C 0.783
12.068V 5.041V 3.335V 5.11V 82.422 43.03°C 229.92V
80W 5.665A 1.091A 1.088A 0.489A 79.942 81.163% 1200 34.8 39.41°C 0.813
12.061V 5.041V 3.334V 5.11V 98.493 43.29°C 229.92V

The results above are not used in the certification process

230V

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 21.7 mV 10.3 mV 11.2 mV 10.8 mV Pass
20% Load 30.2 mV 10.7 mV 11.1 mV 10.5 mV Pass
30% Load 17.0 mV 11.3 mV 11.5 mV 15.0 mV Pass
40% Load 16.9 mV 11.8 mV 13.1 mV 13.9 mV Pass
50% Load 16.9 mV 11.9 mV 13.3 mV 16.4 mV Pass
60% Load 17.9 mV 13.4 mV 13.3 mV 17.9 mV Pass
70% Load 19.2 mV 14.1 mV 13.8 mV 20.7 mV Pass
80% Load 19.9 mV 14.6 mV 14.9 mV 19.5 mV Pass
90% Load 22.3 mV 16.6 mV 15.7 mV 22.5 mV Pass
100% Load 32.4 mV 19.3 mV 18.0 mV 21.0 mV Pass
110% Load 34.7 mV 21.5 mV 19.6 mV 22.9 mV Pass
Crossload 1 22.6 mV 12.9 mV 14.6 mV 7.5 mV Pass
Crossload 2 17.4 mV 19.2 mV 11.9 mV 6.9 mV Pass
Crossload 3 12.3 mV 12.6 mV 16.1 mV 6.8 mV Pass
Crossload 4 30.9 mV 18.0 mV 16.6 mV 14.0 mV Pass

The results above are not used in the certification process

GOGHUNTERS Nirvana N17 1700W

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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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