CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
SilverStone HELA 2050R Platinum
Lab IDSL20502232
  • Report: 23PS2232A
  • Receipt Date: Aug 30, 2023
  • Test Date: Sep 5, 2023
  • Report Date: Sep 5, 2023
115V230V
效率評比
115V230V
噪音評比
This product certification body is accredited in accordance with the recognized International Standard ISO/IEC 17065:2012 Requirements for bodies certifying products, processes and services. This product certification body also meets the A2LA R308 - Specific Requirements - ISO-IEC 17065 - Telecommunication Certification Body Accreditation Program and R322 - Specific Requirements - Notified Body Accreditation Requirements. This accreditation demonstrates technical competence for a defined scope and the operation of a management system
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

SilverStone
製造商 (OEM)Enhance Electronics
Hela Platinum
SST-AX2050MCPT-C

(Vrms)200-240
(Arms)13
(Hz)50
(W)2050
ATX12V
135mm Double Ball Bearing Fan
(RL4Z B1352512EH-3M)
✓ (selectable)
Fully Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps252217030.3
Watts1202040153.6
Total Max. Power (W)2050

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 16-22AWG No
4+4 pin EPS12V (710mm) 2 2 16AWG No
12+4 pin PCIe (400mm) (600W) 2 2 16-24AWG No
6+2 pin PCIe (560mm) 4 4 16AWG No
6+2 pin PCIe (560mm+150mm) 5 10 16-18AWG No
SATA (510mm+130mm+130mm+130mm) 3 12 18AWG No
4-pin Molex (510mm+125mm+125mm) / FDD (+135mm) 1 3 / 1 18-22AWG No

Test Results

Temperature & Compliance Info

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

Performance Summary 230V

Hold-Up Time (ms)16.8
AC Loss to PWR_OK Hold Up Time (ms)15.4
PWR_OK Inactive to DC Loss Delay (ms)1.4

待機電源消耗

Tables 230V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 230.37 V 230.35 V 227.70 V 230.39 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: 0.15 % 0.13 % N/A 0.16 % 2.00 % PASS
Real Power: 0.166 W 0.147 W N/A 0.195 W N/A N/A
Apparent Power: 54.874 W 54.861 W N/A 54.886 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A

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 0.226W 55.078% 0.007
5.032V 0.411W 230.38V
2 0.09A 0.453W 67.075% 0.012
5.03V 0.676W 230.38V
3 0.55A 2.757W 82.374% 0.06
5.012V 3.348W 230.38V
4 1A 4.996W 84.241% 0.104
4.995V 5.931W 230.38V
5 1.5A 7.466W 83.946% 0.151
4.976V 8.893W 230.38V
6 3A 14.756W 82.436% 0.265
4.918V 17.899W 230.37V

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% 15.264A 2.015A 1.996A 1.003A 204.998 87.774% 0 <6.0 44.33°C 0.899
12.015V 4.963V 3.307V 4.989V 233.645 40.08°C 230.39V
20% 31.527A 3.029A 2.999A 1.207A 409.448 93.651% 0 <6.0 45.58°C 0.971
12.007V 4.953V 3.302V 4.972V 437.247 40.97°C 230.37V
30% 48.247A 3.541A 3.503A 1.413A 614.673 94.569% 0 <6.0 46.26°C 0.986
11.993V 4.944V 3.297V 4.955V 649.984 41.18°C 230.34V
40% 65.024A 4.054A 4.009A 1.621A 819.942 94.685% 1138 35.3 41.8°C 0.991
11.976V 4.935V 3.293V 4.938V 865.906 47.39°C 230.32V
50% 81.443A 5.079A 5.021A 1.83A 1025.228 94.401% 1244 37.7 42.59°C 0.992
11.968V 4.923V 3.286V 4.919V 1086.038 48.61°C 230.3V
60% 97.824A 6.109A 6.036A 2.001A 1229.608 94.21% 1348 39.5 42.62°C 0.993
11.960V 4.913V 3.281V 4.904V 1305.204 49.21°C 230.27V
70% 114.333A 7.142A 7.053A 2.253A 1435.162 93.897% 1448 41.6 43.24°C 0.994
11.948V 4.902V 3.276V 4.884V 1528.26 50.28°C 230.25V
80% 130.924A 8.179A 8.071A 2.362A 1640.009 93.508% 1539 43.4 43.59°C 0.994
11.931V 4.891V 3.271V 4.87V 1753.847 51.69°C 230.23V
90% 147.904A 8.708A 8.573A 2.471A 1845.454 92.962% 2122 52.5 44.11°C 0.995
11.919V 4.882V 3.266V 4.857V 1985.162 53.15°C 230.21V
100% 164.688A 9.239A 9.106A 3.112A 2050.291 92.518% 2109 52.3 46.98°C 0.995
11.905V 4.871V 3.262V 4.821V 2216.56 56.94°C 230.18V
CL1 0.119A 14.611A 14.486A 0A 121.323 78.85% 888 27.4 42.46°C 0.835
11.981V 4.942V 3.293V 5.021V 153.958 48.01°C 230.4V
CL2 0.117A 22.254A 0A 0A 111.41 77.326% 896 27.7 41.13°C 0.824
12.000V 4.943V 3.297V 5.033V 144.045 48.17°C 230.4V
CL3 0.117A 0A 25.002A 0A 83.9 73.303% 401 8.5 39.8°C 0.809
12.001V 4.957V 3.3V 5.015V 114.506 48.82°C 230.4V
CL4 172.229A 0A 0A 0A 2050.198 92.688% 2100 52.3 47.03°C 0.995
11.904V 4.892V 3.275V 4.958V 2211.734 57.01°C 230.19V

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 1.232A 0.503A 0.498A 0.199A 20.005 59.69% 0 <6.0 39.69°C 0.286
12.053V 4.972V 3.31V 5.028V 33.515 36.58°C 230.39V
40W 2.714A 0.704A 0.698A 0.299A 40.003 82.111% 0 <6.0 40.37°C 0.523
12.048V 4.971V 3.31V 5.023V 48.719 37.09°C 230.39V
60W 4.198A 0.906A 0.897A 0.399A 60.002 75.062% 0 <6.0 41.09°C 0.704
12.037V 4.97V 3.31V 5.019V 79.937 37.62°C 230.38V
80W 5.680A 1.107A 1.097A 0.499A 79.965 78.523% 0 <6.0 42.19°C 0.808
12.032V 4.969V 3.309V 5.014V 101.866 38.38°C 230.38V

The results above are not used in the certification process

230V

Test12V5V3.3V5VSBPass/Fail
10% Load14.86mV9.20mV8.34mV7.19mVPass
20% Load12.97mV10.79mV9.16mV7.24mVPass
30% Load16.29mV13.81mV11.82mV7.60mVPass
40% Load20.33mV13.55mV10.90mV8.11mVPass
50% Load26.71mV13.81mV11.67mV9.28mVPass
60% Load25.69mV16.62mV13.15mV8.36mVPass
70% Load32.13mV15.44mV13.41mV9.48mVPass
80% Load32.89mV17.39mV14.54mV9.69mVPass
90% Load35.80mV14.68mV14.48mV9.74mVPass
100% Load47.36mV14.94mV14.83mV11.31mVPass
110% Load0.00mV0.00mV0.00mV0.00mVPass
Crossload116.14mV12.43mV14.06mV13.83mVPass
Crossload215.48mV14.11mV8.80mV13.87mVPass
Crossload311.80mV10.17mV17.40mV13.76mVPass
Crossload447.83mV13.43mV12.47mV18.82mVPass

The results above are not used in the certification process

SilverStone HELA 2050R Platinum

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