Sku: PSUSEA400H1U80P
Brand: Seasonic
Category: System Specific PSU
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Input frequency: 50 / 60 Hz, Inrush current, cold start: 100A max, Efficiency, 220-240VAC, full load: 83% typical, Efficiency, 100-120VAC, full load: 80% typical, Dielectric withstand, input to frame/ ground: 1800VAC, 1sec, Dielectric withstand, input to output: 1800VAC, 1sec, MTBF, full load@25 amb.: >100K hours (Excluding the DC fan), Power Factor Correction: Active PFC 99% typical, 40 mm double40 mm double ball bearing fan: Yes, 60 mm double ball bearing fan: No, S3FC - including Fanless mode: No, S2FC - Smart and Silent Fan Control: Yes.
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Description
Manufacture # Seasonic | Model # PSUSEA400H1U80P
This Seasonic industrial power supply is 80 PLUS efficiency rated and it features a high reliability ball bearing fan. Fully modular cables and easy-swap connectors add a new dimension to its versatility, while the Seasonic Smart and Silent Fan Control (S2FC) system make it a silent performer. These units comply with the latest PFC harmonics (IEC1000-3-2 and EN61000-3-2 standards) and are protected against short circuit, over voltage and over power. On the 3.3 V rail there is no minimum load requirement for this unit to work properly.
Features:
Overview:
Manufacturer Warranty: 01 Years Limited Warranty
| Input frequency | 50 / 60 Hz |
| Inrush current, cold start | 100A max |
| Efficiency, 220-240VAC, full load | 83% typical |
| Efficiency, 100-120VAC, full load | 80% typical |
| Dielectric withstand, input to frame/ ground | 1800VAC, 1sec |
| Dielectric withstand, input to output | 1800VAC, 1sec |
| Line regulation | +/-1% typical |
| Load regulation | +/-5% typical |
| Cross regulation | +/-5% typical |
| Ripple / noise | 1% |
| MTBF, full load@25 amb. | >100K hours (Excluding the DC fan) |
| Power Factor Correction | Active PFC 99% typical |
| 40 mm double40 mm double ball bearing fan | Yes |
| 60 mm double ball bearing fan | No |
| S3FC - including Fanless mode | No |
| S2FC - Smart and Silent Fan Control | Yes |
| Easy-swap connector design | No |
| Zero minimum load on 3.3 V rail | Yes |
| 100 % HiPot test | Yes |
| 100 % Burn-in, high temperature cycled on/off | Yes |
| Safety | CB, cUL, TUV, CCC, BSMI |
| EMC | CE, FCC, RCM |
| Dimensions | 235 mm (L) x 100 mm (W) x 40 mm (H) |
Overall Rating
4.5 out of 5
(150 reviews)
John Doe
"Excellent product! Exceeded my expectations."
John Doe
"Good quality, but delivery took longer than expected."
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