Customer: Cybenetics LTD
Syrou 6, Latsia, 2231, Nicosia Cyprus
Syrou 6, Latsia, 2231, Nicosia Cyprus
AV 1200PT V3
| 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 |
| Voltage | 115V | 230V |
|---|---|---|
| Efficiency (>1450 Load Combinations) | 90.161% | 92.052% |
| Efficiency Graphs |  |  |
| Average PF (>1450 Load Combinations) | 0.989 | 0.969 |
| 12V Step | 11.00W | |
| 5V/3.3V Step | 2.50W | |
| Standby Power Consumption | 0.0435W | 0.1047W |
| ErP Lot 3/6 Ready | ✓ | |
| (EU) No 617/2013 Compliance | ✓ | |
| Average Efficiency VSB | 78.162% | 77.393% |
| Conducted Emissions EN 55032 & CISPR 32 (48W) | Passed | |
| Conducted Emissions Graphs |  |  |
| Voltage | 115V | 230V |
|---|---|---|
| Noise Rating (>1450 Load Combinations) | 37.56dBA | 36.99dBA |
| Noise Graphs |  |  |
| Efficiency With 10W (≤500W) or 2% (>500W) Load | 73.092% |
| Hold Up Time | 22.60ms |
| Power OK | 21.30ms |
| Power OK to DC Loss | 1.30ms |
| Test\Rail | +12V | 5V | 3.3V | 5VSB |
| 100ms | 11.933 | 4.984 | 3.224 | 5.036 |
| 10ms | 11.730 | 4.964 | 3.195 | 5.002 |
| 1ms | 11.646 | 4.943 | 3.167 | 4.978 |
| 0.1ms | 11.569 | 4.936 | 3.159 | 4.967 |
| Product Identification Details | |
| Brand | AWEST |
| Model | AV 1200PT V3 |
| OEM/ODM | Jiumeng |
| Serial Number | - |
| Product Specifications | |
| Manufacturer | |
| Rated Voltage (Vrms) | 100-240 |
| Rated Current (Arms) | 7-14 |
| Rated Frequency (Hz) | 50-60 |
| Rated Power (W) | 1200 |
| Operating Temperature (Continuous Full Load) (°C) | 0 - 40 |
| Type | ATX12V |
| Cable Design | Fully Modular |
| Warranty | No Info |
| Cybenetics | |
| Dimensions (W x H x D) | 150 x 87 x 140mm |
| Weight | 1.56 kg (3.43 lb) |
| Cooling | 120mm Sleeve Bearing Fan (PY-1225M12S) |
| Semi-Passive Operation | ✗ |
| Cybenetics Testing Information | |
| Lab ID | AW12003348 |
| Date of receipt | Jun 18, 2026 |
| Testing Date | Jul 16, 2026 |
| Report Issued Date | Jul 29, 2026 |
| DUT Notes | SATA and 4-pin Molex cables are 20 AWG, but they should be 18AWG. Sample #1 did not pass ATX3 transient test. Sample #2 passed on the second try. The new set of cables received on 08/09/26 |
| Engineer Name | Ioannis Kalyviotis |
| Authorized By the Laboratory Technical Manager | Aristeidis Bitziopoulos |
| Signature |  |
| Modular Cables | ||||
| Description | Cable Count | Connector Count (Total) | Gauge | Cable Type |
| ATX connector 20+4 pin (600mm) | 1 | 1 | 18AWG | Tinned Copper |
| 4+4 pin EPS12V (700mm) | 2 | 2 | 18AWG | Tinned Copper |
| 6+2 pin PCIe (600mm) | 3 | 3 | 18AWG | Tinned Copper |
| 12+4 pin PCIe (610mm) (600W) | 1 | 1 | 16-26AWG | Tinned Copper |
| SATA (500mm+150mm+150mm+150mm) | 2 | 8 | 18AWG | Tinned Copper |
| 4-pin Molex (500mm+155mm+150mm)/ 4-pin FDD (+150mm) | 1 | 3/1 | 18-20AWG | Tinned Copper |
| Over Power Protection | ✓ |
| Over Current (+12V) Protection | ✓ |
| Over Temperature Protection | ✓ |
| Short Circuit Protection | ✓ |
| Surge Protection | ✓ |
| Inrush Current Protection | ✓ |
| Fan Failure Protection | ✗ |
| General Data | |
| Manufacturer (OEM) | Jiumeng |
| PCB Type | Double-Sided |
| Primary Side | |
| Transient Filter | 2x Y caps, 1x X caps, 2x CM chokes, 1x MOV |
| Inrush Protection | 1x Cantherm MF72- 5D15 (5 Ohm @ 25°C) & Relay |
| Bridge Rectifier | 2x YANGJIE GBJL2506 (600V, 4.2A @ 100°C) |
| APFC MOSFETs | 1x Infineon IPP60R060P7 (650V, 30A @ 100°C, Rds(on): 0.060Ohm) |
| APFC Boost Diode | 1x Sanan Semiconductor SDS065J016C3 (650V, 16A @ 152°C) |
| Bulk Cap(s) | 1x Toshin Kogyo (420V, 470uF, 2000h @ 105°C, LW ) 1x Toshin Kogyo (400V, 680uF, 2000h @ 105°C, LW ) |
| Main Switchers | 2x Way-on WMJ53N65F2 (650V, 26A @ 100°C, Rds(on): 0.078Ohm) |
APFC Controller | Champion CM6500UNX |
| Resonant Controller | Champion CU6901T6X |
| Topology | Primary side: APFC, Half-Bridge & LLC Resonant Converter Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters |
| Secondary Side | |
| +12V MOSFETs | 6x Nexperia PSMN1R0-40YLD (40V, 198A @ 100°C, Rds(on): 1.4mOhm) |
| 5V & 3.3V | DC-DC Converters: 4x Rectron RMN3N5R0DF (30V, 19A @ 70°C, Rds(on): 8mOhm) PWM Controller(s): 1x uPI Group UP3861P |
| Filtering Capacitors | Electrolytic: |
| Supervisor IC | Grenergy GR8313 |
| Fan Model | POWERYEAR PY-1225M12S (120mm, 12V, 0.26A, Sleeve Bearing Fan ) |
| 5VSB Circuit | |
| Rectifier | Shanghai Shunye SB1045L |
| Standby PWM Controller | Chipown PN8141 |
| Photos |  |  |
| Top side | Power specifications label |
F.1 General Statement
Measurement uncertainty associated with the reported results was evaluated and estimated in accordance with JCGM 100:2008 (Guide to the Expression of Uncertainty in Measurement — GUM) and ISO/IEC 17025:2017, Clauses 7.6 and 7.2.
The uncertainty budget accounts for all significant identified contributors arising from the measurement process, instrumentation, test conditions, and operator interaction.
The reported expanded uncertainty U is obtained by multiplying the combined standard uncertainty uc by a coverage factor k = 2, corresponding to a confidence level of approximately 95 %, assuming a normal probability distribution.
Unless otherwise stated, the reported uncertainty applies only to the specific measurements performed and does not include long-term drift, aging effects, or future environmental changes.
F.2 Expanded Measurement Uncertainty by Measurement Type
| Measurement | Expanded Uncertainty U (k=2, norm) |
| Efficiency | ±0.43% |
| Timings | ±2.64ms |
| Power Excursions (Transient Response) | ±0.18V |
| Conducted EMI Emissions (150 kHz – 30 MHz) | ±2.35 dB |
| Noise Output | ±1.23 dB |