Seasonic SS-400H2U Active PFC 80+ 2U 400W Power Supply
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SKU#: SS-400H2U / ITEM NO: 272979
Seasonic SS-400H2U Active PFC 80+ 2U 400W Power Supply 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: L225 x W100 x H40mm (8.9” x 3.9” x 2.7”) Fan type: 38 x 38mm Connectors: Customized modular cables Electrical Specifications: - Input frequency: 50 / 60 Hz - Inrush current, cold start: 100A max. - Hold up time, full load: 12ms. typical - 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. (Excluding the DC fan):>100K hours - Power Factor Correction: Active PFC 99% typical Safety: CUL, TUV, CB, CCC, BSMI EMC: CE, FCC, C-tick
See manufacturer website for warranty terms.