CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Kolink Classic Power 400W
CC071020190713
Lab IDKL35001787
  • Report: 21PS1787A
  • Receipt Date: Jun 27, 2020
  • Test Date: Feb 4, 2021
  • Report Date: Feb 8, 2021
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

Kolink
製造商 (OEM)Sanr factory (Dong Guan)
Classic Power
CC071020190713

(Vrms)230
(Arms)4
(Hz)50
(W)350
ATX12V
120mm Sleeve Bearing Fan
(DF1202512SEMI)
✗
Fixed cables

Rail3.3V5V12V5VSB-12V
Max. PowerAmps1515292.50.3
Watts8034812.53.6
Total Max. Power (W)350

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

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (500mm) 1 1 18AWG No
4+4 pin EPS12V (580mm) 1 1 18AWG No
6+2 pin PCIe (580mm) 1 1 18AWG No
SATA (520mm+100mm+100mm) 1 3 18AWG No
4-pin Molex (520mm+100mm) 1 2 18AWG No

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓

Performance Summary 230V

效率評比SILVER
噪音評比A
(>1450 load combinations)88.231%
Average Noise Output (>1450 Load Combinations)22.25dBA
(>1450 Load Combinations)0.925
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.1414W
12V Ripple (Full Load)22.46mV
5V Ripple (Full Load)14.76mV
3.3V Ripple (Full Load)30.48mV
5VSB Ripple (Full Load)17.30mV
12V Load Regulation0.78%
5V Load Regulation0.77%
3.3V Load Regulation0.92%
5VSB Load Regulation2.90%
Inrush Current87.380A
12V Transient Response (150%)0.00V
5V Transient Response (150%)V
3.3V Transient Response (150%)V
5VSB Transient Response (150%)V
15.70ms
AC Loss to PWR_OK Hold Up Time9.40ms
PWR_OK Inactive to DC Loss Delay6.30ms
PSU Timings: T1 (20% / 100%)66.0ms66.0ms
PSU Timings: T3 (20% / 100%)270.0ms276.0ms
OPP (25.00°C / 0.00°C)136.01%0.00%

Hold-Up Time (ms)15.7
AC Loss to PWR_OK Hold Up Time (ms)9.4
PWR_OK Inactive to DC Loss Delay (ms)6.3

待機電源消耗

Tables 230V

Graphs 230V

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

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 0.230 52.752% 0.013
5.122V 0.436 230.23V
2 0.090A 0.461 63.411% 0.022
5.120V 0.727 230.24V
3 0.550A 2.810 77.071% 0.102
5.108V 3.646 230.22V
4 1.000A 5.097 78.816% 0.167
5.097V 6.467 230.22V
5 1.500A 7.627 78.881% 0.225
5.084V 9.669 230.22V
6 2.500A 12.644 78.286% 0.301
5.057V 16.151 230.22V

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
1 1.102A 1.973A 1.951A 0.983A 35.046 80.541% 853 19.1 30.09°C 0.642
12.203V 5.066V 3.384V 5.087V 43.513 33.67°C 230.24V
2 3.208A 2.966A 2.930A 1.183A 70.027 86.633% 855 19.3 30.54°C 0.823
12.193V 5.060V 3.380V 5.072V 80.832 34.52°C 230.23V
3 5.663A 3.459A 3.422A 1.384A 105.030 88.700% 858 19.1 31.01°C 0.898
12.182V 5.056V 3.376V 5.059V 118.410 35.80°C 230.24V
4 8.118A 3.960A 3.915A 1.586A 140.027 89.354% 865 19.3 31.77°C 0.934
12.172V 5.052V 3.373V 5.046V 156.711 37.20°C 230.24V
5 10.234A 4.956A 4.898A 1.789A 175.017 89.424% 870 19.0 32.23°C 0.952
12.166V 5.046V 3.369V 5.031V 195.716 38.32°C 230.24V
6 12.356A 5.950A 5.885A 1.994A 210.007 89.079% 874 19.0 32.47°C 0.964
12.155V 5.044V 3.366V 5.015V 235.754 39.56°C 230.24V
7 14.489A 6.945A 6.867A 2.201A 245.089 88.533% 907 20.1 33.40°C 0.972
12.145V 5.042V 3.364V 4.999V 276.833 41.12°C 230.25V
8 16.618A 7.946A 7.856A 2.409A 280.075 87.481% 1350 32.2 33.94°C 0.977
12.134V 5.037V 3.361V 4.983V 320.154 42.04°C 230.24V
9 19.183A 8.449A 8.339A 2.413A 315.018 86.921% 1553 35.9 34.30°C 0.981
12.120V 5.033V 3.357V 4.974V 362.419 43.30°C 230.24V
10 21.711A 8.951A 8.855A 2.521A 350.098 86.220% 1722 39.2 34.50°C 0.983
12.108V 5.029V 3.354V 4.961V 406.053 44.40°C 230.24V
11 24.640A 8.956A 8.862A 2.525A 385.163 85.608% 1858 41.5 36.88°C 0.986
12.092V 5.026V 3.351V 4.953V 449.916 47.72°C 230.24V
CL1 0.118A 10.002A 10.002A 0.000A 85.597 82.782% 910 20.1 32.65°C 0.878
12.209V 5.043V 3.371V 5.078V 103.401 38.88°C 230.25V
CL2 29.008A 1.001A 1.000A 1.000A 363.665 87.931% 1488 34.8 34.69°C 0.984
12.073V 5.056V 3.368V 5.022V 413.580 44.66°C 230.25V

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]) PF/AC Volts
1 1.215A 0.494A 0.486A 0.196A 19.994 76.820% 850 19.0 0.476
12.212V 5.074V 3.389V 5.113V 26.027 230.24V
2 2.434A 0.986A 0.974A 0.392A 39.985 83.598% 852 19.1 0.675
12.197V 5.070V 3.386V 5.103V 47.830 230.24V
3 3.656A 1.481A 1.461A 0.589A 60.016 86.806% 849 19.0 0.784
12.191V 5.066V 3.383V 5.093V 69.138 230.24V
4 4.872A 1.976A 1.951A 0.787A 79.967 88.328% 853 19.1 0.850
12.185V 5.063V 3.381V 5.083V 90.534 230.24V

The results above are not used in the certification process

230V

Test12V5V3.3V5VSBPass/Fail
10% Load11.40mV13.50mV17.60mV5.70mVPass
20% Load11.10mV15.50mV17.90mV5.90mVPass
30% Load13.70mV16.10mV18.80mV6.10mVPass
40% Load14.20mV12.80mV18.00mV6.70mVPass
50% Load18.50mV9.50mV18.80mV7.50mVPass
60% Load18.10mV9.00mV18.70mV8.30mVPass
70% Load20.90mV9.50mV24.30mV11.00mVPass
80% Load21.00mV10.60mV32.10mV12.80mVPass
90% Load21.20mV12.50mV30.00mV15.90mVPass
100% Load22.50mV14.80mV30.50mV17.30mVPass
110% Load24.40mV15.40mV24.40mV17.60mVPass
Crossload116.10mV19.90mV21.00mV11.90mVPass
Crossload222.20mV10.00mV20.50mV13.40mVPass

The results above are not used in the certification process

Kolink Classic Power 400W

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