CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Montech Titan Gold 850W
Serial NumberTITAN850221100504
Lab IDMT85002126
Certification ID252126
  • Test Result Report ID: 23PS2126A
  • Certificate Issue Date: Feb 10, 2023
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandMontech
Manufacturer (OEM)CWT
SeriesTitan
Model NumberTIS0124
Serial NumberTITAN850221100504
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)50-60
Rated Frequency (Hz)5-12
Rated Power (W)850
TypeATX12V
Dimensions (W x H x D)
Cooling135mm Fluid Dynamic Bearing Fan
(HA13525H12SF-Z)
Semi-Passive Operation✓ (selectable)
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps222270.830.3
Watts120850153.6
Total Max. Power (W)850

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 (600mm) 1 1 16-18AWG No
4+4 pin EPS12V (700mm) 1 1 16AWG No
8 pin EPS12V (700mm) 1 1 16AWG No
6+2 pin PCIe (500mm+150mm) 2 4 16-18AWG No
12+4 pin PCIe (600mm) (600W) 1 1 16-24AWG No
SATA (500mm+150mm+150mm+150mm) 3 12 18AWG No
4-pin Molex (500mm+150mm+150mm+150mm) 1 4 18AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM) CWT
Platform CSZ
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor SCK-075 (7 Ohm) & Relay
Bridge Rectifier(s)
2x GBJ1506 (600V, 15A @ 100°C)
APFC MOSFETs
2x Infineon IPA60R125P6 (650V, 19A @ 100°C, Rds(on): 0.125Ohm)
APFC Boost Diode
1x Infineon IDH08G65C6 (650V, 10A @ 140°C)
Bulk Cap(s)
1x Rubycon (420V, 470uF, 2,000h @ 105°C, MXE) 1x Rubycon (450V, 330uF, 3,000h @ 105°C, MXG)
Main Switchers
2x Infineon IPA60R190P6 (650V, 12.7A @ 100°C, Rds(on): 0.190Ohm)
APFC Controller
Champion CM6500UNX
Resonant Controller Champion CU6901VAC
Topology
Primary side: APFC, Half-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 6x Infineon BSC014N04LS (40V, 125A @ 100°C, Rds(on): 1.4mOhm)
5V & 3.3V DC-DC Converters: 2x UBIQ QN3107M6N (30V, 70A @ 100°C, Rds(on): 2.6mOhm) & 2x UBIQ QM3054M6 (30V, 61A @ 100°C, Rds(on): 4.8mOhm) PWM Controller(s): uPI-Semi uP3861P
Filtering Capacitors Electrolytic: 2x Nippon Chemi-Con (105°C, W) 1x Nichicon (2-4,000h @ 105°C HD) 3x Nichicon (4-10,000h @ 105°C, HE) 1x Nichicon (5-6,000h @ 105°C HV) 1x Rubycon (3-6,000h @ 105°C YXG) 1x Rubycon (2-10,000h @ 105°C YXF)Polymer: 18x FPCAP, 9x Chemi-Con
Supervisor IC Weltrend WT7502R
Fan Controller Microchip PIC16F1503
Fan Model Hong Hua HA13525H12SF-Z (135mm, 12V, 0.5A, Fluid Dynamic Bearing Fan)
5VSB Circuit
Rectifier
1x D10S45L SBR (45V, 10A)
Standby PWM Controller On-Bright OB2365T

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

Efficiency RatingGOLD
Noise RatingA
Average Efficiency (>1450 load combinations)88.852%
Average Noise Output (>1450 Load Combinations)24.29dBA
Average PF (>1450 Load Combinations)0.988
Efficiency With 10W (≤500W) or 2% (>500W) Load75.641%
Standby Power Consumption0.0143W
12V Ripple (Full Load)20.43mV
5V Ripple (Full Load)10.74mV
3.3V Ripple (Full Load)14.04mV
5VSB Ripple (Full Load)12.75mV
12V Load Regulation0.96%
5V Load Regulation0.60%
3.3V Load Regulation1.01%
5VSB Load Regulation1.39%
Inrush Current25.410A
Efficiency RatingGOLD
Noise RatingA
Average Efficiency (>1450 load combinations)90.818%
Average Noise Output (>1450 Load Combinations)24.13dBA
Average PF (>1450 Load Combinations)0.964
Efficiency With 10W (≤500W) or 2% (>500W) Load74.532%
Standby Power Consumption0.0686W
12V Ripple (Full Load)20.59mV
5V Ripple (Full Load)11.16mV
3.3V Ripple (Full Load)15.10mV
5VSB Ripple (Full Load)11.56mV
12V Load Regulation0.99%
5V Load Regulation0.46%
3.3V Load Regulation1.04%
5VSB Load Regulation1.39%
Inrush Current51.360A
12V Transient Response (200%)11.45V
5V Transient Response (200%)4.967V
3.3V Transient Response (200%)3.177V
5VSB Transient Response (200%)4.954V
Hold-Up Time & Power Ok Signal19.60ms
AC Loss to PWR_OK Hold Up Time17.20ms
PWR_OK Inactive to DC Loss Delay2.40ms
PSU Timings: T1 (20% / 100%)64.0ms63.0ms
PSU Timings: T3 (20% / 100%)127.0ms127.0ms
OPP (26.58°C / 36.71°C)126.18%126.19%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)19.6
AC Loss to PWR_OK Hold Up Time (ms)17.2
PWR_OK Inactive to DC Loss Delay (ms)2.4

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.87 V 114.82 V 113.85 V 114.89 V 116.15 V PASS
Mains Frequency: 60.00 Hz 60.00 Hz 59.40 Hz 60.02 Hz 60.60 Hz PASS
Mains Voltage CF: 1.416 1.416 1.340 1.418 1.490 PASS
Mains Voltage THD: 0.14 % 0.12 % N/A 0.17 % 2.00 % PASS
Real Power: 0.014 W 0.012 W N/A 0.016 W N/A N/A
Apparent Power: 10.316 W 10.293 W N/A 10.341 W N/A N/A
Power Factor: 0.001 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.90 V 229.84 V 227.70 V 229.92 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: 0.13 % 0.12 % N/A 0.16 % 2.00 % PASS
Real Power: 0.069 W 0.056 W N/A 0.085 W N/A N/A
Apparent Power: 34.759 W 34.737 W N/A 34.783 W N/A N/A
Power Factor: 0.002 N/A N/A N/A N/A N/A

Graphs

Efficiency Graph

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

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

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

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

Conducted Emissions EN55032 & CISPR 32

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)

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.228W 71.607% 0.031
5.064V 0.318W 114.88V
2 0.09A 0.456W 75.335% 0.058
5.063V 0.605W 114.88V
3 0.55A 2.78W 79.072% 0.268
5.054V 3.516W 114.87V
4 1A 5.046W 78.821% 0.376
5.046V 6.402W 114.87V
5 1.5A 7.556W 79.238% 0.428
5.037V 9.536W 114.87V
6 3A 15.03W 77.746% 0.504
5.01V 19.331W 114.86V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.228W 61.147% 0.011
5.064V 0.373W 229.9V
2 0.09A 0.456W 67.475% 0.019
5.063V 0.676W 229.9V
3 0.55A 2.78W 76.702% 0.1
5.055V 3.625W 229.89V
4 1A 5.046W 78.188% 0.167
5.046V 6.452W 229.89V
5 1.5A 7.556W 78.86% 0.228
5.038V 9.582W 229.89V
6 3A 15.03W 79.638% 0.331
5.01V 18.873W 229.89V

Protection Features

Supplementary Tests (For Reference)

Typical Load Tests

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 5.194A 1.985A 2.011A 0.991A 84.995 85.65% 0 <6.0 44.77°C 0.974
12.204V 5.036V 3.282V 5.045V 99.235 40.53°C 114.85V
20% 11.390A 2.979A 3.019A 1.191A 169.913 89.436% 0 <6.0 45.31°C 0.985
12.206V 5.035V 3.279V 5.037V 189.983 40.66°C 114.81V
30% 17.947A 3.476A 3.524A 1.371A 254.905 90.771% 0 <6.0 46.22°C 0.989
12.195V 5.035V 3.277V 5.107V 280.821 41.07°C 114.79V
40% 24.545A 3.972A 4.03A 1.567A 339.982 91.118% 0 <6.0 47.36°C 0.991
12.172V 5.034V 3.275V 5.107V 373.122 41.79°C 114.76V
50% 30.786A 4.967A 5.041A 1.765A 424.709 90.797% 445 <6.0 42.38°C 0.99
12.155V 5.033V 3.273V 5.099V 467.76 48.28°C 114.73V
60% 37.027A 5.961A 6.054A 1.964A 509.243 90.282% 567 11.1 42.82°C 0.991
12.138V 5.032V 3.27V 5.092V 564.053 49.25°C 114.71V
70% 43.345A 6.956A 7.069A 2.163A 594.552 89.631% 766 20.4 43.15°C 0.992
12.122V 5.032V 3.268V 5.084V 663.335 50.17°C 114.67V
80% 49.688A 7.952A 8.083A 2.265A 679.434 88.912% 944 27.3 43.71°C 0.993
12.106V 5.03V 3.266V 5.077V 764.161 51.76°C 114.65V
90% 56.427A 8.451A 8.58A 2.366A 764.873 88.131% 1231 35.6 44.12°C 0.994
12.093V 5.029V 3.263V 5.071V 867.879 53.17°C 114.61V
100% 62.866A 8.95A 9.109A 2.967A 849.706 87.235% 1585 42.3 45.53°C 0.994
12.089V 5.028V 3.26V 5.055V 974.04 55.57°C 114.58V
110% 69.179A 9.949A 10.221A 2.97A 934.305 86.248% 1819 43.4 46.83°C 0.995
12.085V 5.026V 3.257V 5.05V 1083.279 57.76°C 114.55V
CL1 1.966A 14.351A 14.578A 0.496A 146.415 84.346% 447 <6.0 42.5°C 0.984
12.214V 5.032V 3.272V 5.044V 173.589 47.97°C 114.82V
CL2 1.964A 21.207A 1.006A 0.495A 136.421 83.178% 446 <6.0 42.4°C 0.983
12.223V 5.028V 3.279V 5.05V 164.011 49.43°C 114.83V
CL3 1.964A 0.992A 20.712A 0.495A 99.095 80.595% 445 <6.0 42.48°C 0.979
12.221V 5.043V 3.264V 5.046V 122.957 51.56°C 114.84V
CL4 69.398A 0.993A 1.01A 0.489A 849.814 88.008% 1314 37.9 44.46°C 0.994
12.090V 5.036V 3.266V 5.107V 965.617 55.37°C 114.59V

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
10% 5.196A 1.983A 2.011A 0.991A 84.988 86.589% 0 <6.0 44.52°C 0.868
12.200V 5.041V 3.281V 5.046V 98.154 40.23°C 229.89V
20% 11.394A 2.976A 3.02A 1.191A 169.896 90.587% 0 <6.0 45.34°C 0.941
12.200V 5.04V 3.278V 5.037V 187.551 40.79°C 229.88V
30% 17.951A 3.472A 3.525A 1.374A 254.893 92.193% 0 <6.0 46.22°C 0.963
12.191V 5.039V 3.276V 5.093V 276.477 41.13°C 229.86V
40% 24.557A 3.969A 4.032A 1.566A 339.973 92.76% 0 <6.0 47.25°C 0.973
12.166V 5.039V 3.274V 5.107V 366.507 41.8°C 229.85V
50% 30.800A 4.962A 5.044A 1.765A 424.734 92.67% 407 <6.0 42.27°C 0.979
12.151V 5.038V 3.271V 5.099V 458.33 48.32°C 229.83V
60% 37.039A 5.955A 6.057A 1.964A 509.279 92.38% 459 <6.0 42.46°C 0.982
12.135V 5.038V 3.269V 5.092V 551.284 49.18°C 229.81V
70% 43.358A 6.949A 7.072A 2.164A 594.595 91.978% 702 17.5 43.23°C 0.985
12.120V 5.037V 3.266V 5.084V 646.454 50.29°C 229.8V
80% 49.698A 7.943A 8.087A 2.265A 679.442 91.561% 884 25.2 43.71°C 0.986
12.104V 5.036V 3.264V 5.078V 742.068 51.74°C 229.79V
90% 56.433A 8.44A 8.584A 2.366A 764.855 91.015% 1225 35.5 44.21°C 0.987
12.092V 5.035V 3.261V 5.071V 840.366 53.25°C 229.77V
100% 62.868A 8.939A 9.112A 2.967A 849.667 90.435% 1515 41.2 45.8°C 0.988
12.088V 5.034V 3.259V 5.056V 939.533 55.85°C 229.75V
110% 69.175A 9.935A 10.226A 2.97A 934.245 89.763% 1858 47.0 46.54°C 0.989
12.085V 5.032V 3.256V 5.051V 1040.788 57.45°C 229.73V
CL1 1.965A 14.332A 14.585A 0.495A 146.411 85.543% 446 <6.0 41.19°C 0.936
12.215V 5.038V 3.27V 5.045V 171.154 46.66°C 229.87V
CL2 1.964A 21.178A 1.006A 0.495A 136.41 84.438% 444 <6.0 41.22°C 0.93
12.220V 5.035V 3.278V 5.051V 161.55 48.29°C 229.87V
CL3 1.964A 0.99A 20.717A 0.495A 99.092 81.458% 443 <6.0 40.55°C 0.9
12.216V 5.05V 3.263V 5.046V 121.649 49.65°C 229.88V
CL4 69.411A 0.991A 1.011A 0.489A 849.799 91.135% 1311 37.8 44.73°C 0.988
12.088V 5.043V 3.265V 5.107V 932.465 55.68°C 229.75V

The results above are not used in the certification process

Light Load Tests

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.219A 0.494A 0.501A 0.198A 19.987 77.561% 0 <6.0 39.64°C 0.867
12.174V 5.058V 3.293V 5.063V 25.771 36.53°C 114.87V
40W 2.684A 0.692A 0.701A 0.296A 39.989 83.594% 0 <6.0 40.99°C 0.937
12.177V 5.058V 3.293V 5.061V 47.836 37.7°C 114.87V
60W 4.148A 0.891A 0.903A 0.395A 59.989 85.458% 0 <6.0 41.99°C 0.962
12.180V 5.047V 3.287V 5.058V 70.197 38.36°C 114.86V
80W 5.596A 1.091A 1.105A 0.495A 79.923 86.097% 0 <6.0 43.89°C 0.971
12.205V 5.041V 3.284V 5.055V 92.83 39.92°C 114.85V

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
20W 1.218A 0.494A 0.501A 0.198A 19.986 77.845% 0 <6.0 39.65°C 0.522
12.176V 5.057V 3.293V 5.064V 25.673 36.56°C 229.89V
40W 2.684A 0.692A 0.701A 0.296A 39.987 84.154% 0 <6.0 40.72°C 0.704
12.178V 5.057V 3.293V 5.061V 47.517 37.43°C 229.88V
60W 4.148A 0.891A 0.903A 0.395A 59.986 86.616% 0 <6.0 42.31°C 0.801
12.181V 5.046V 3.287V 5.058V 69.256 38.75°C 229.88V
80W 5.594A 1.091A 1.105A 0.494A 79.912 86.718% 0 <6.0 43.05°C 0.858
12.206V 5.04V 3.284V 5.056V 92.153 39.25°C 229.88V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load8.54mV8.37mV9.49mV6.98mVPass
20% Load9.77mV8.98mV9.39mV7.34mVPass
30% Load21.43mV8.62mV10.16mV7.44mVPass
40% Load13.35mV8.93mV10.67mV9.24mVPass
50% Load13.04mV11.70mV10.11mV8.26mVPass
60% Load12.94mV11.60mV10.42mV8.31mVPass
70% Load13.30mV16.37mV19.03mV9.49mVPass
80% Load13.14mV23.04mV13.44mV11.85mVPass
90% Load12.84mV12.27mV13.44mV10.78mVPass
100% Load20.43mV10.74mV14.04mV12.75mVPass
110% Load20.92mV11.16mV14.45mV12.42mVPass
Crossload111.70mV10.90mV14.17mV8.25mVPass
Crossload215.50mV18.32mV9.96mV8.31mVPass
Crossload312.02mV11.04mV14.73mV7.85mVPass
Crossload420.48mV10.28mV11.81mV8.95mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load9.41mV9.34mV9.03mV7.39mVPass
20% Load9.67mV9.44mV9.28mV7.23mVPass
30% Load24.95mV8.78mV10.11mV7.70mVPass
40% Load14.84mV8.62mV10.62mV8.47mVPass
50% Load12.68mV8.88mV10.62mV7.70mVPass
60% Load13.61mV8.98mV10.52mV8.06mVPass
70% Load11.97mV15.14mV18.62mV9.03mVPass
80% Load12.94mV9.39mV12.62mV9.96mVPass
90% Load13.35mV10.16mV12.72mV10.06mVPass
100% Load20.59mV11.16mV15.10mV11.56mVPass
110% Load21.15mV10.77mV14.71mV12.02mVPass
Crossload110.87mV10.40mV13.18mV7.87mVPass
Crossload215.45mV17.29mV9.60mV7.90mVPass
Crossload311.40mV9.85mV16.52mV7.34mVPass
Crossload419.19mV9.72mV11.60mV8.65mVPass

The results above are not used in the certification process

Montech Titan Gold 850W

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