SS-250SU Active PFC
Alto rendimiento y fiabilidad
Bajo nivel de ruido
Protección contra cortocircuito en todas las salidas
Protección contra sobretensiones
Forward converter circuit: conversor de corriente cuyo sistema mejora la eficiencia de la fuente.
Zero minimum load on 3.3V rail
Over power protection
100% hi-pot test
100% burn in, high temperature cycled on/off
PFC harmonics compliance: EN61000-3-2 +A1 +A2
DC Output:
Especificaciones:
Input frequency: 50/60 Hz
Inrush current, cold start: 80A max.
Efficiency, at normal input voltage: > 80% (250SU Only)
Dielectric withstand, input to frame/ground: 1800VAC, 1sec
Dielectric withstand, input to : 1800VAC, 1sec
Line regulation: +/-1% typical
Load regulation: +/-5% typical
Cross regulation: +/-5% typical
Ripple / noise: 1%
MTBF, full load@25? amb.
SS-250SU Active PFC
Alto rendimiento y fiabilidad
Bajo nivel de ruido
Protección contra cortocircuito en todas las salidas
Protección contra sobretensiones
Forward converter circuit: conversor de corriente cuyo sistema mejora la eficiencia de la fuente.
Zero minimum load on 3.3V rail
Over power protection
100% hi-pot test
100% burn in, high temperature cycled on/off
PFC harmonics compliance: EN61000-3-2 +A1 +A2
DC Output:
Especificaciones:
Input frequency: 50/60 Hz
Inrush current, cold start: 80A max.
Efficiency, at normal input voltage: > 80% (250SU Only)
Dielectric withstand, input to frame/ground: 1800VAC, 1sec
Dielectric withstand, input to : 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, GOST-R
EMC: CE, FCC
Connectors:
Main Power (24/20P) x 1
ATX12V (4P) x 1
Peripherals: HDD, FDD
Dimension: L150 x W81.5 x H40.6mm
Alto rendimiento y fiabilidad
Bajo nivel de ruido
Protección contra cortocircuito en todas las salidas
Protección contra sobretensiones
Forward converter circuit: conversor de corriente cuyo sistema mejora la eficiencia de la fuente.
Zero minimum load on 3.3V rail
Over power protection
100% hi-pot test
100% burn in, high temperature cycled on/off
PFC harmonics compliance: EN61000-3-2 +A1 +A2
Especificaciones
Input frequency: 50/60 Hz
Inrush current, cold start: 80A max.
Efficiency, at normal input voltage: > 80% (250SU Only)
Dielectric withstand, input to frame/ground: 1800VAC, 1sec
Dielectric withstand, input to : 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, GOST-R
EMC: CE, FCC
Connectors:
Main Power (24/20P) x 1
ATX12V (4P) x 1
Peripherals: HDD, FDD
Dimension: L150 x W81.5 x H40.6mm
Main Power (24/20P) x 1
ATX12V (4P) x 1
Peripherals: HDD, FDD
Main Power (24/20P) x 1
ATX12V (4P) x 1
Peripherals: HDD, FDD
PcComponentes.com
http://www.seasonic.com/pdf/datasheet/NEW/Bulk/PC/SFF/SS-200-250SU%20Active%20PFC.pdf
.
Origen de la información, rastreada por Wasema robot del sitio:
http://www.pccomponentes.com/seasonic_ss_250su_250w_formato_reducido_reacondicionado.html
.