CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Thermaltake Toughpower PT 1200W
Serial NumberPSTPP1200FNFAPU1BLCW00109
Lab IDTT12002994
Certification ID252994
  • Test Result Report ID: 25PS2994A
  • Certificate Issue Date: Oct 22, 2025
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Outside Validation Scope
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandThermaltake
Manufacturer (OEM)CWT
SeriesToughpower PT
Model NumberTTP-1200AH3FCP
Serial NumberPSTPP1200FNFAPU1BLCW00109
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15
Rated Frequency (Hz)47-63
Rated Power (W)1200
TypeATX12V
Dimensions (W x H x D)
Cooling135mm Fluid Dynamic Bearing Fan (CWT13525H12F-9)
Semi-Passive Operation✗
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202010030.3
Watts1101200153.6
Total Max. Power (W)1200

Test Equipment

Electronic Loads Chroma 63601-5 x2
Chroma 63600-2
Chroma 63640-80-80 x10
Chroma 63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P, GW Instek ASR-3500
Power Analyzers Rohde & Schwarz HMC8015 & NPA701
Oscilloscopes Picoscope 4444, 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
EMI Analyzer TekBox TBMR-110M-EU
Isolation Transformer 4kVA
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors(Non-accredited measurements)

Modular Cables
Description Cable Count Connector Count (Total) Gauge Cable Type
ATX connector 24 pin (550mm) 1 1 16-20AWG Tinned Copper
4+4 pin ATX12V (700mm) 2 2 16AWG Tinned Copper
6+2 pin PCIe (600mm+150mm) 2 4 16-18AWG Tinned Copper
6+2 pin PCIe (600mm) 1 1 16AWG Tinned Copper
12+4 pin PCIe (600mm) (600W) 2 2 16-24AWG Tinned Copper
SATA (450mm+150mm+150mm) 2 6 18AWG Tinned Copper
4-pin Molex (450mm+150mm+150mm+150mm) 1 4 18AWG Tinned Copper
AC Power Cord (1410mm) - C13 coupler 1 1 14AWG -

Parts Description

General Data
Manufacturer (OEM) CWT
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x Power Integrations CAP200DG (X Capacitor Discharge IC)
Inrush Protection NTC Thermistor SCK-207R0 (7 Ohm @ 25°C) & Relay
Bridge Rectifier
2x Yangzhou GBUU2508 (800V, 25A @ 110°C)
APFC MOSFETs
3x Way-On WML53N60C4 (600V, 26A @ 100°C, Rds(on): 0.07Ohm)
APFC Boost Diode
2x CRMicro CRXI06D065G2 (650V, 6A @ 167°C)
Bulk Cap(s)
2x Nippon Chemi-Con (400V, 470uF each or 940uF combined, 2000h @ 105°C, KMW)
Main Switchers
4x PingWei PWE120N65SFMF (650V, 20A @ 100°C, Rds(on): 120mOhm)

APFC Controller

Champion CM6500UNX
Resonant Controller
Champion CM6901T6X
Topology Primary side: APFC, Full-Bridge & LLC Resonant Converter
Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
Secondary Side
+12V MOSFETs 8x PingWei PWC013N04ES (40V, 155A @ 100°C, Rds(on): 1.3mOhm)
5V & 3.3V DC-DC Converters:  4x UBIQ Semi QM3054M6 (30V, 61A @ 100°C, Rds(on): 4.8mOhm)
PWM Controller(s): ANPEC APW7159C
Filtering Capacitors

Electrolytic:
4x Nippon Chemi-Con (@ 105°C, W)
2x Rubycon (6-10,000 @ 105°C, ZLH)
2x Rubycon (4-10,000 @ 105°C, YXF)
Nichicon (4-10,000 @ 105°C, HE(M))
Nichicon (5-6,000 @ 105°C, HV(M))
Polymer:
24x Toshin Kogyo, 1x Nippon Chemi-Con
Fan Model TT-13525 CWT13525H12F-9 (135mm, 12V, 0.4A, Fluid Dynamic Bearing Fan)
5VSB Circuit
Rectifier (High Side)
Dongke DK5V45R10V (45V, 10mOhm)
Standby PWM Controller

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 v3.1 PSU Power Excursion✓

Performance Summary

Efficiency RatingPLATINUM
Noise RatingA
Average Efficiency (>1450 load combinations)90.345%
Average Noise Output (>1450 Load Combinations)23.82dBA
Average PF (>1450 Load Combinations)0.991
Efficiency With 10W (≤500W) or 2% (>500W) Load74.101%
Standby Power Consumption0.0308W
12V Ripple (Full Load)31.44mV
5V Ripple (Full Load)19.15mV
3.3V Ripple (Full Load)15.44mV
5VSB Ripple (Full Load)18.58mV
12V Load Regulation0.66%
5V Load Regulation0.85%
3.3V Load Regulation2.15%
5VSB Load Regulation4.77%
Inrush Current25.950A
Efficiency RatingPLATINUM
Noise RatingA
Average Efficiency (>1450 load combinations)92.072%
Average Noise Output (>1450 Load Combinations)22.97dBA
Average PF (>1450 Load Combinations)0.968
Efficiency With 10W (≤500W) or 2% (>500W) Load75.069%
Standby Power Consumption0.0633W
12V Ripple (Full Load)33.20mV
5V Ripple (Full Load)18.57mV
3.3V Ripple (Full Load)15.91mV
5VSB Ripple (Full Load)17.69mV
12V Load Regulation0.63%
5V Load Regulation0.87%
3.3V Load Regulation2.05%
5VSB Load Regulation4.68%
Inrush Current47.180A
12V Transient Response (200%)11.16V
5V Transient Response (200%)4.837V
3.3V Transient Response (200%)3.171V
5VSB Transient Response (200%)4.888V
Hold-Up Time & Power Ok Signal17.70ms
AC Loss to PWR_OK Hold Up Time16.50ms
PWR_OK Inactive to DC Loss Delay1.20ms
PSU Timings: T1 (20% / 100%)29.0ms26.0ms
PSU Timings: T3 (20% / 100%)124.0ms125.0ms
12V OCP (27.5°C / 41.7°C)128.80A (128.80%), 11.880V115.80A (115.80%), 11.893V
5V OCP (27.5°C / 41.7°C)22.5A (112.50%), 4.985V22.3A (111.50%), 4.976V
3.3V OCP (27.5°C / 41.7°C)24.4A (122.00%), 3.3V23.9A (119.50%), 3.302V
5VSB OCP (27.5°C / 41.7°C)4.7A (156.67%), 4.947V4.6A (153.33%), 4.944V
OPP (29.49°C / 42.47°C)126.89%113.17%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)17.7
AC Loss to PWR_OK Hold Up Time (ms)16.5
PWR_OK Inactive to DC Loss Delay (ms)1.2

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.00 V 114.94 V 113.85 V 115.04 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.97 Hz 59.40 Hz 60.01 Hz 60.60 Hz PASS
Mains Voltage CF: 1.416 1.415 1.340 1.417 1.490 PASS
Mains Voltage THD: 0.13 % 0.10 % N/A 0.16 % 2.00 % PASS
Real Power: 0.031 W -0.002 W N/A 0.059 W N/A N/A
Apparent Power: 10.060 W 10.035 W N/A 10.084 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.99 V 229.94 V 227.70 V 230.00 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 1.458 1.490 PASS
Mains Voltage THD: 0.15 % 0.13 % N/A 0.56 % 2.00 % PASS
Real Power: 0.063 W 0.027 W N/A 0.109 W N/A N/A
Apparent Power: 32.961 W 32.926 W N/A 32.995 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

NEUTRAL
PHASE

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 0.231W 71.301% 0.032
5.129V 0.324W 115.11V
2 0.09A 0.462W 76.901% 0.059
5.127V 0.601W 115.1V
3 0.55A 2.81W 82.804% 0.269
5.11V 3.394W 115.09V
4 1A 5.093W 82.315% 0.377
5.093V 6.187W 115.09V
5 1.5A 7.613W 81.513% 0.436
5.075V 9.34W 115.09V
6 3A 15.059W 79.478% 0.508
5.019V 18.948W 115.09V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 63.564% 0.01
5.131V 0.319W 230.26V
2 0.09A 0.462W 71.515% 0.02
5.13V 0.646W 230.21V
3 0.55A 2.812W 80.763% 0.102
5.112V 3.482W 230.18V
4 1A 5.096W 81.724% 0.171
5.096V 6.235W 230.18V
5 1.5A 7.617W 81.815% 0.233
5.077V 9.309W 230.17V
6 3.001A 15.063W 80.878% 0.347
5.02V 18.623W 230.16V

Protection Features

OCP (Normal @ 27.5°C)12V: 128.80A (128.80%), 11.880V
5V: 22.5A (112.50%), 4.985V
3.3V: 24.4A (122.00%), 3.3V
5VSB: 4.7A (156.67%), 4.947V
OCP (Hot @ 41.7°C)12V: 115.80A (115.80%), 11.893V
5V: 22.3A (111.50%), 4.976V
3.3V: 23.9A (119.50%), 3.302V
5VSB: 4.6A (153.33%), 4.944V
OPP (Normal @ 29.5°C)1522.63W (126.89%)
OPP (Hot @ 42.5°C)1358.02W (113.17%)
OTP✓ (110°C @ Heat Sink)
SCP12V to Earth: ✓
5V to Earth: ✓
3.3V to Earth: ✓
5VSB to Earth: ✓
-12V to Earth: ✓
PWR_OKProper Operation
UVP (Full Load @ 90V)✓
UVP (No Damage @ 80V)✓
Conducted Emissions EN55032 & CISPR 32✓
NLO✓
Fan Failure Protection✗
SIPSurge: MOV
Inrush: NTC & Bypass Relay

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% 8.214A 1.997A 1.985A 0.984A 119.978 90.522% 390 <6.0 40.43°C 0.972
11.977V 5.008V 3.325V 5.082V 132.538 45.8°C 115.05V
20% 17.464A 2.998A 2.983A 1.185A 239.932 92.639% 395 <6.0 40.7°C 0.988
11.969V 5.004V 3.318V 5.062V 258.994 48.52°C 115.01V
30% 27.007A 3.501A 3.487A 1.388A 359.108 92.893% 399 <6.0 41.36°C 0.988
11.962V 4.999V 3.312V 5.044V 386.582 52.51°C 114.97V
40% 36.662A 4.004A 3.993A 1.592A 479.481 92.727% 401 <6.0 41.84°C 0.991
11.954V 4.996V 3.306V 5.024V 517.088 57.35°C 114.92V
50% 45.930A 5.009A 5.002A 1.799A 599.214 92.3% 399 <6.0 42.29°C 0.994
11.946V 4.992V 3.299V 5.003V 649.206 62.6°C 114.89V
60% 55.278A 6.016A 6.015A 2A 719.727 91.789% 398 <6.0 42.84°C 0.996
11.939V 4.988V 3.292V 4.982V 784.112 68.67°C 114.85V
70% 64.572A 7.026A 7.034A 2.218A 839.489 91.096% 714 18.5 43.25°C 0.997
11.931V 4.983V 3.284V 4.959V 921.54 68.93°C 114.82V
80% 73.942A 8.035A 8.056A 2.327A 959.456 89.766% 1322 34.3 43.72°C 0.998
11.923V 4.978V 3.277V 4.942V 1068.848 63.19°C 114.77V
90% 83.660A 8.545A 8.561A 2.436A 1079.281 88.927% 1803 43.1 44.22°C 0.998
11.914V 4.973V 3.27V 4.927V 1213.67 61.35°C 114.72V
100% 93.194A 9.057A 9.1A 3.068A 1199.311 88.065% 2167 47.4 45.89°C 0.998
11.906V 4.969V 3.263V 4.889V 1361.844 60.75°C 114.67V
110% 100.626A 10.068A 10.226A 3.077A 1295.44 85.6% 2170 47.4 46.04°C 0.998
11.897V 4.962V 3.256V 4.875V 1513.376 62.32°C 114.61V
CL1 0.116A 13.216A 13.209A 0A 111.293 82.892% 839 20.6 41.57°C 0.974
11.970V 5.009V 3.308V 5.102V 134.261 54.56°C 115.04V
CL2 0.116A 19.934A 0A 0A 101.371 80.921% 1785 42.2 41.81°C 0.97
11.975V 5.016V 3.325V 5.112V 125.273 47.49°C 115.05V
CL3 0.115A 0A 19.961A 0A 67.381 73.285% 1656 39.9 40.3°C 0.972
11.973V 5.003V 3.306V 5.109V 91.944 44.65°C 115.06V
CL4 100.697A 0A 0A 0A 1199.873 88.95% 1928 44.6 45.22°C 0.998
11.915V 4.972V 3.281V 5.029V 1348.928 60.09°C 114.67V

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% 8.213A 1.997A 1.984A 0.984A 119.977 91.045% 393 <6.0 40.46°C 0.907
11.978V 5.007V 3.326V 5.082V 131.777 45.74°C 230.29V
20% 17.462A 2.999A 2.983A 1.185A 239.928 93.637% 396 <6.0 40.75°C 0.956
11.971V 5.003V 3.319V 5.063V 256.233 47.53°C 230.27V
30% 27.003A 3.501A 3.486A 1.388A 359.094 94.171% 398 <6.0 41.32°C 0.971
11.963V 4.999V 3.313V 5.044V 381.316 50.14°C 230.25V
40% 36.655A 4.005A 3.991A 1.592A 479.464 94.279% 400 <6.0 41.68°C 0.978
11.956V 4.995V 3.307V 5.025V 508.559 52.97°C 230.23V
50% 45.920A 5.01A 4.999A 1.798A 599.204 94.059% 402 <6.0 42.21°C 0.982
11.949V 4.991V 3.301V 5.005V 637.048 56.35°C 230.21V
60% 55.266A 6.017A 6.012A 2A 719.72 93.72% 401 <6.0 42.99°C 0.985
11.941V 4.987V 3.294V 4.984V 767.944 59.96°C 230.18V
70% 64.555A 7.026A 7.029A 2.217A 839.481 93.252% 698 20.3 43.44°C 0.987
11.934V 4.982V 3.287V 4.962V 900.232 60.37°C 230.16V
80% 73.919A 8.036A 8.049A 2.325A 959.442 92.172% 1291 33.5 43.72°C 0.989
11.926V 4.977V 3.279V 4.945V 1040.926 57.64°C 230.14V
90% 83.630A 8.547A 8.554A 2.434A 1079.268 91.691% 1747 41.3 44.45°C 0.99
11.919V 4.972V 3.273V 4.93V 1177.076 56.08°C 230.12V
100% 93.157A 9.058A 9.093A 3.066A 1199.257 91.136% 2145 47.2 45.11°C 0.991
11.910V 4.968V 3.266V 4.893V 1315.893 56.41°C 230.1V
110% 102.638A 10.075A 10.218A 3.075A 1319.915 90.636% 2112 46.8 45.31°C 0.992
11.902V 4.963V 3.258V 4.879V 1456.289 57.58°C 230.08V
CL1 0.116A 13.225A 13.206A 0A 111.288 83.22% 837 20.5 41.42°C 0.91
11.972V 5.005V 3.309V 5.103V 133.73 53.23°C 230.29V
CL2 0.116A 19.951A 0A 0A 101.366 81.532% 1781 42.1 40.94°C 0.901
11.977V 5.011V 3.325V 5.113V 124.328 46.17°C 230.29V
CL3 0.115A 0A 19.957A 0A 67.381 73.795% 1652 39.9 41.4°C 0.859
11.974V 5.004V 3.307V 5.11V 91.322 44.32°C 230.29V
CL4 100.675A 0A 0A 0A 1199.881 91.887% 1946 46.2 45.82°C 0.991
11.918V 4.974V 3.283V 5.03V 1305.835 55.76°C 230.1V

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 1.239A 0.499A 0.495A 0.195A 19.992 69.795% 385 <6.0 36.66°C 0.897
11.985V 5.011V 3.333V 5.122V 28.641 37.72°C 115.09V
40W 2.727A 0.699A 0.693A 0.293A 39.993 81.292% 385 <6.0 37.95°C 0.947
11.983V 5.011V 3.332V 5.117V 49.196 40.51°C 115.08V
60W 4.217A 0.898A 0.892A 0.391A 59.995 85.909% 386 <6.0 38.37°C 0.952
11.981V 5.009V 3.33V 5.111V 69.836 42.32°C 115.08V
80W 5.701A 1.098A 1.09A 0.49A 79.93 88.077% 388 <6.0 39.56°C 0.972
11.980V 5.009V 3.329V 5.105V 90.75 44.14°C 115.07V

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 1.239A 0.499A 0.495A 0.195A 19.994 71.647% 385 <6.0 36.02°C 0.487
11.985V 5.011V 3.333V 5.122V 27.902 39.75°C 230.3V
40W 2.727A 0.699A 0.693A 0.293A 39.995 81.897% 385 <6.0 37.33°C 0.664
11.984V 5.011V 3.332V 5.117V 48.832 41.14°C 230.3V
60W 4.217A 0.898A 0.892A 0.391A 59.996 86.152% 385 <6.0 38.68°C 0.789
11.982V 5.009V 3.33V 5.111V 69.64 42.6°C 230.29V
80W 5.701A 1.098A 1.09A 0.49A 79.931 88.704% 389 <6.0 39.21°C 0.856
11.981V 5.009V 3.329V 5.105V 90.101 43.73°C 230.29V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load19.18mV16.38mV12.98mV14.09mVPass
20% Load23.41mV15.77mV12.98mV15.07mVPass
30% Load25.93mV15.77mV12.62mV14.61mVPass
40% Load29.33mV16.33mV13.03mV15.23mVPass
50% Load30.16mV16.54mV13.86mV15.43mVPass
60% Load32.84mV16.90mV13.45mV15.49mVPass
70% Load35.37mV16.64mV14.12mV16.21mVPass
80% Load29.08mV18.86mV16.29mV17.50mVPass
90% Load29.91mV18.29mV15.92mV18.84mVPass
100% Load31.44mV19.15mV15.44mV18.58mVPass
110% Load31.85mV19.33mV15.31mV19.89mVPass
Crossload119.12mV16.65mV12.78mV11.92mVPass
Crossload219.80mV19.17mV11.89mV12.49mVPass
Crossload317.22mV15.09mV14.22mV11.82mVPass
Crossload431.42mV16.90mV14.36mV14.97mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load20.67mV16.02mV13.34mV14.14mVPass
20% Load24.90mV15.76mV13.08mV14.40mVPass
30% Load27.07mV16.02mV13.08mV14.92mVPass
40% Load30.16mV16.53mV13.29mV14.81mVPass
50% Load31.76mV17.62mV13.70mV15.12mVPass
60% Load34.49mV17.93mV14.48mV15.23mVPass
70% Load39.08mV17.83mV15.31mV16.05mVPass
80% Load30.37mV20.04mV16.50mV17.14mVPass
90% Load32.69mV19.11mV16.29mV17.24mVPass
100% Load33.20mV18.57mV15.91mV17.69mVPass
110% Load34.18mV19.83mV15.95mV17.81mVPass
Crossload120.84mV17.21mV14.53mV12.39mVPass
Crossload220.47mV20.71mV13.24mV13.01mVPass
Crossload317.43mV14.73mV14.27mV11.51mVPass
Crossload432.24mV18.41mV14.28mV14.64mVPass

The results above are not used in the certification process

Thermaltake Toughpower PT 1200W

Top side
Power specifications label
Fan
PSU Internals
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
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