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Configurazione di prova
| Configurazione di prova | |
|---|---|
| Fonte AC | Chroma Programmable AC Source 6530 |
| Misuratore potenza | Yokogawa WT210 Digital Power Meter |
| Carico | 4x 600 W Chroma 63306 for 12 V testing 4x 300 W Chroma 63303 for 5 and 3.3 V testing using Chroma HighSpeed- DC Load Mainframes 6334 |
| Oscilloscopio | Tektronix DPO3034 Digital Phosphore Oscilloscope (300 MHz) |
| Procedura di test | |
| Voltaggio | 110 and 230 V |
| Potenza in standby | 0.25 A fixed current to simulate PC standby power on 5 Vsb |
| Test Efficienza 80plus | 100/50/20% load, relative to specified total output Load distribution across 12/5/3.3V rails at the same proportion as specified for 100% testing at 110 V according to ATX 2.3 specification |
| Efficienza con carichi fissi | 25, 50, 85, 300, 500 W loads Load distribution across 12/5/3.3 V rails at the same proportion as specified for 100% |
| Test picco di carico | 110% Overload Testing at maximum combined 12 V |
| Test temperatura | Air intake vs. Outtake temperature delta tracking highest delta during all tests |
Tempo di mantenimento
Test accensione
