Seasonic 400W Active Pfc F0 1U PSU (SS-400H1U) PSUSEA400H1U80P

PSUSEA400H1U80P

Features:



- Specification Compliance:
Intel EPS12V

- Forward converter circuit

- High efficiency and reliability for industrial level

- Easy swap connector design

- High reliability ball bearing fan

- Low ripple & noise

- Smart & Silent Fan Control (S2FC)

- Zero minimum load on 3.3V rail

- Short circuit protection on all outputs

- Over voltage protection

- Over power protection

- 100% hi-pot test

- 100% burn in, high temperature cycled on/off


- Pfc Harmonics Compliance:
IEC1000-3-2 /EN61000-3-2 standards



Dimension:
L235 x W100 x H40mm

(9.3 x 3.9 x 1.6 )


Fan Type:
38 x 38mm



Electrical Specifications:



- 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


Safety:
CUL, TUV, CB, CCC, BSMI


Emc:
CE, FCC, C-tick