CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Cougar Polar X2 1200W
Serial Number12BC03PX12000012
Lab IDCG12002174
  • Report: 23PS2174A
  • Receipt Date: May 4, 2023
  • Test Date: May 10, 2023
  • Report Date: May 11, 2023
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandCougar
Manufacturer (OEM)XHY-Power
SeriesPolar X2
Model NumberCGR PRX2-1200
Serial Number12BC03PX12000012
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15-7
Rated Frequency (Hz)47-63
Rated Power (W)1200
TypeATX12V
Cooling135mm Hydraulic Dynamic Bearing Fan
(DWPH EFF-14E12H)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202010030.3
Watts1001200153.6
Total Max. Power (W)1200

Test Equipment

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

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (650mm) 1 1 18-22AWG No
4+4pin EPS12V (650mm) 1 1 16AWG No
8 pin EPS12V (650mm) 1 1 16AWG No
6+2 pin PCIe (650mm+100mm) 3 6 16AWG No
6+2 pin PCIe (650mm) 1 1 16AWG No
12+4 pin PCIe (750mm) (600W) 1 1 16-26AWG No
SATA (500mm+110mm+110mm110mm) 3 12 18AWG No
4-pin Molex (510mm+120mm+120mm+120mm) 1 4 18AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data -
Manufacturer (OEM) XHY-Power
PCB Type Double Sided
Primary Side -
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor MF72 5D15 & Relay HF46F-G
Bridge Rectifier(s) 2x ALB1560U (600V, 15A @ 100°C)
APFC MOSFETs 2x 65R078W
APFC Boost Diode 1x G3S06510A (650V, 10A @ 155°C)
Bulk Cap(s) 2x TK (420V, 680uF, 2000h @ 105°C, LGW)
Main Switchers 4x Ncepower NCE65TF130 (650V, 18A @ 100°C, Rds(on): 0.13Ohm)
APFC Controller Champion CM6500UNX
Resonant Controller Champion CM6901T6
Topology Primary side: APFC, Full-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side -
+12V MOSFETs 8x GR IGRO CRSM016N06L2 (60V, 136A @ 100°C, Rds(on): 1.8mOhm)
5V & 3.3V DC-DC Converters: 6x Excelliance MOS EMB07N03V (20V, 17A @ 100°C, Rds(on): 9mOhm)
PWM Controller(s): uPI-Semi uP3861P
Filtering Capacitors Electrolytic: 5x Nippon Chemi-Con (5-6.000h @ 105°C, KZH), 9x Nippon Chemi-Con (4-10,000h @ 105°C, KY) Polymer: 17x FPCAP, 4x no info
Supervisor IC IN1S4241-SDG
Fan Model DWPH EFF-14E12H (140mm, 12V, 0.30A, Hydraulic Bearing Fan)
5VSB Circuit -
Rectifier 60R10S SBR
Standby PWM Controller Excelliance MOS EM8569C

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.0 Compliance✓

Performance Summary 115V

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)31.7
AC Loss to PWR_OK Hold Up Time (ms)27.4
PWR_OK Inactive to DC Loss Delay (ms)4.3

Vampire Power

Tables 115V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.87 V 114.82 V 113.85 V 114.90 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.98 Hz 59.40 Hz 60.02 Hz 60.60 Hz PASS
Mains Voltage CF: 1.417 1.416 1.340 1.419 1.490 PASS
Mains Voltage THD: 0.14 % 0.11 % N/A 0.19 % 2.00 % PASS
Real Power: 0.009 W -0.006 W N/A 0.024 W N/A N/A
Apparent Power: 7.378 W 7.348 W N/A 7.416 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A

Efficiency Graph

115V

INFO

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

Noise Graph

115V

INFO

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

Efficiency under high ambient temperature

INFO

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

5VSB Efficiency

INFO

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

5VSB Efficiency (ERP LOT 3/6 & CEC) 115V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 69.124% 0.05
5.106V 0.333W 114.84V
2 0.09A 0.459W 74.861% 0.089
5.105V 0.613W 114.85V
3 0.55A 2.802W 82.102% 0.319
5.096V 3.413W 114.85V
4 1A 5.086W 81.856% 0.387
5.087V 6.213W 114.84V
5 1.5A 7.615W 81.684% 0.432
5.076V 9.322W 114.85V
6 3A 15.133W 80.053% 0.49
5.045V 18.904W 114.84V

Supplementary Tests (For Reference)

Typical Load Tests 115V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 8.050A 1.981A 1.973A 0.984A 119.972 88.361% 0 <6.0 44.49°C 0.958
12.220V 5.046V 3.345V 5.08V 135.777 40.05°C 114.81V
20% 17.109A 2.973A 2.962A 1.184A 239.919 91.299% 0 <6.0 45.69°C 0.968
12.218V 5.045V 3.342V 5.069V 262.787 40.84°C 114.77V
30% 26.443A 3.471A 3.459A 1.384A 359.156 91.824% 0 <6.0 46.69°C 0.977
12.219V 5.042V 3.339V 5.058V 391.14 41.44°C 114.75V
40% 35.876A 3.968A 3.957A 1.585A 479.519 91.766% 0 <6.0 47.5°C 0.984
12.218V 5.04V 3.336V 5.046V 522.544 41.83°C 114.71V
50% 44.919A 4.962A 4.95A 1.788A 599.256 91.32% 703 19.5 42.42°C 0.988
12.216V 5.039V 3.333V 5.035V 656.217 48.51°C 114.66V
60% 54.033A 5.954A 5.944A 1.991A 719.794 90.792% 719 20.4 42.74°C 0.99
12.214V 5.039V 3.331V 5.023V 792.795 49.23°C 114.62V
70% 63.088A 6.948A 6.94A 2.195A 839.536 90.085% 1123 33.2 43.37°C 0.992
12.212V 5.038V 3.329V 5.011V 931.942 50.42°C 114.58V
80% 72.214A 7.943A 7.937A 2.299A 959.514 89.278% 1602 43.3 43.63°C 0.992
12.209V 5.037V 3.326V 5.001V 1074.738 51.65°C 114.53V
90% 81.667A 8.441A 8.425A 2.404A 1079.36 88.493% 1702 45.3 44.36°C 0.993
12.206V 5.035V 3.323V 4.991V 1219.714 53.48°C 114.49V
100% 90.924A 8.942A 8.946A 3.018A 1199.391 87.607% 1713 45.9 45.49°C 0.993
12.205V 5.033V 3.32V 4.971V 1369.061 55.59°C 114.43V
110% 100.113A 9.941A 10.04A 3.023A 1320.039 86.673% 1727 46.1 46.57°C 0.993
12.203V 5.03V 3.316V 4.962V 1523.005 57.51°C 114.39V
CL1 0.115A 11.947A 11.88A 0A 101.301 82.43% 464 7.6 42.28°C 0.955
12.226V 5.039V 3.342V 5.094V 122.899 47.78°C 114.81V
CL2 0.113A 19.927A 0A 0A 101.339 81.224% 549 11.8 40.52°C 0.955
12.229V 5.016V 3.347V 5.098V 124.779 47.53°C 114.81V
CL3 0.113A 0A 19.835A 0A 67.384 75.758% 0 <6.0 51.28°C 0.933
12.226V 5.039V 3.327V 5.093V 88.947 42.23°C 114.83V
CL4 98.291A 0A 0A 0A 1199.954 88.141% 1716 46.0 46.21°C 0.993
12.208V 5.029V 3.322V 5.041V 1361.411 57.14°C 114.44V

The results above are not used in the certification process

Light Load Tests 115V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.214A 0.495A 0.493A 0.196A 19.989 58.817% 0 <6.0 39.65°C 0.723
12.220V 5.046V 3.349V 5.103V 28.949 36.59°C 114.84V
40W 2.674A 0.694A 0.69A 0.294A 39.99 78.655% 0 <6.0 40.37°C 0.867
12.220V 5.046V 3.348V 5.1V 50.84 37.06°C 114.83V
60W 4.134A 0.891A 0.887A 0.392A 59.99 83.547% 0 <6.0 42.48°C 0.913
12.220V 5.046V 3.347V 5.096V 71.806 38.73°C 114.83V
80W 5.589A 1.089A 1.084A 0.491A 79.923 86.124% 0 <6.0 43.61°C 0.936
12.220V 5.047V 3.347V 5.093V 92.801 39.64°C 114.82V

The results above are not used in the certification process

Ripple Measurements 115V

Test12V5V3.3V5VSBPass/Fail
10% Load14.53mV6.93mV7.64mV8.93mVPass
20% Load19.79mV8.11mV8.72mV10.06mVPass
30% Load18.31mV7.90mV9.90mV10.78mVPass
40% Load18.77mV7.80mV9.64mV12.21mVPass
50% Load15.70mV8.52mV10.26mV11.85mVPass
60% Load16.63mV8.88mV11.08mV13.34mVPass
70% Load17.44mV9.80mV12.57mV14.42mVPass
80% Load18.62mV10.83mV16.21mV14.67mVPass
90% Load19.38mV12.27mV16.47mV14.83mVPass
100% Load33.57mV13.03mV16.53mV17.84mVPass
110% Load34.72mV14.95mV18.25mV18.54mVPass
Crossload118.61mV9.60mV13.39mV11.96mVPass
Crossload213.14mV20.79mV12.00mV14.16mVPass
Crossload310.33mV7.39mV14.21mV12.06mVPass
Crossload432.63mV11.65mV13.96mV19.11mVPass

The results above are not used in the certification process

Cougar Polar X2 1200W

Top side
Power specifications label
All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient and silent power supplies are promoted
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com