Customer: Cybenetics LTD
Syrou 6, Latsia, 2231, Nicosia Cyprus
Syrou 6, Latsia, 2231, Nicosia Cyprus
AV 750GF 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) | 89.624% | 91.404% |
| Efficiency Graphs |  |  |
| Average PF (>1450 Load Combinations) | 0.989 | 0.948 |
| 12V Step | 7.00W | |
| 5V/3.3V Step | 2.00W | |
| Standby Power Consumption | 0.0253W | 0.0598W |
| ErP Lot 3/6 Ready | ✓ | |
| (EU) No 617/2013 Compliance | ✓ | |
| Average Efficiency VSB | 81.786% | 81.224% |
| Conducted Emissions EN 55032 & CISPR 32 (48W) | Passed | |
| Conducted Emissions Graphs |  |  |
| Voltage | 115V | 230V |
|---|---|---|
| Noise Rating (>1450 Load Combinations) | 32.79dBA | 32.40dBA |
| Noise Graphs |  |  |
| Efficiency With 10W (≤500W) or 2% (>500W) Load | 69.714% |
| Hold Up Time | 25.00ms |
| Power OK | 23.40ms |
| Power OK to DC Loss | 1.60ms |
| Test\Rail | +12V | 5V | 3.3V | 5VSB |
| 100ms | 12.126 | 4.988 | 3.237 | 5.034 |
| 10ms | 11.748 | 4.968 | 3.202 | 4.997 |
| 1ms | 11.631 | 4.953 | 3.186 | 4.982 |
| 0.1ms | 11.666 | 4.959 | 3.194 | 4.985 |
| Product Identification Details | |
| Brand | AWEST |
| Model | AV 750GF V3 |
| OEM/ODM | Jiumeng |
| Serial Number | - |
| Product Specifications | |
| Manufacturer | |
| Rated Voltage (Vrms) | 100-240 |
| Rated Current (Arms) | 6-12 |
| Rated Frequency (Hz) | 50-60 |
| Rated Power (W) | 750 |
| 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 85 x 140mm |
| Weight | 1.24 kg (2.73 lb) |
| Cooling | 120mm Fluid Dynamic Bearing Fan (PY-1225M12S) |
| Semi-Passive Operation | ✗ |
| Cybenetics Testing Information | |
| Lab ID | AW75003351 |
| Date of receipt | Jun 18, 2026 |
| Testing Date | Jul 28, 2026 |
| Report Issued Date | Jul 30, 2026 |
| DUT Notes | The new set of cables received on 08/09/26. |
| Engineer Name | Efstathios Papadopoulos |
| 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 (600mm+150mm) | 1 | 2 | 18AWG | Tinned Copper |
| 6+2 pin PCIe (550mm+150mm) | 1 | 2 | 18AWG | Tinned Copper |
| 6+2 pin PCIe (600mm) | 1 | 1 | 18AWG | Tinned Copper |
| 12+4 pin PCIe (600mm) (600W) | 1 | 1 | 16-26AWG | Tinned Copper |
| SATA (450mm+155mm+155mm) / 4-pin Molex (+155mm) | 2 | 6 / 2 | 18AWG | 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, 2x X caps, 3x CM chokes, 1x MOV |
| Inrush Protection | 1x Cantherm MF73T-1 (10 Ohm @ 25°C) & Relay |
| Bridge Rectifier | 2x Yangzhou Yangjie GBU1006 (600V, 10A @ 25°C) |
| APFC MOSFETs | 2x Oriental Semiconductor OSG55R140HF (600V, 14.5A @ 100°C, Rds(on): 0.14Ohm) |
| APFC Boost Diode | Macrocore Semiconductor HX1D06065F (650V, 8A @ 125°C) |
| Bulk Cap(s) | 1x Toshin Kogyo (420V, 560uF 2000h @ 105°C, LW) |
| Main Switchers | 2x Oriental Semiconductor OSG55R160FZF (550V, 14.5A @ 100°C, Rds(on): 0.16Ohm) |
APFC Controller | Texas Instruments UCC28180 |
| Resonant Controller | MPS HR1001B |
| Topology | Primary side: APFC, Half-Bridge & LLC Resonant Converter Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters |
| Secondary Side | |
| +12V MOSFETs | 4x Msemitek SLM160N04G (40V, 101A @ 100°C, Rds(on): 1.4mOhm) |
| 5V & 3.3V | DC-DC Converters: 4x Nexperia PSMN4R0-30YLD (30V, 67A @ 100°C, Rds(on): 4mOhm) PWM Controller(s): Anpec APW7159C |
| Filtering Capacitors | Electrolytic: |
| Supervisor IC | Grenergy GR8313F |
| Fan Model | POWERYEAR PY-1225M12S (120mm, 12V, 0.26A, Sleeve Bearing Fan ) |
| 5VSB Circuit | |
| Rectifier | Dongke Semiconductor DK5V45R15 |
| 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 |