FAB0511001 Datasheet, PDF (1/3 Pages) Power System Technology – Telecommunication

FAB0511001
FEATURES
Metal case 187 x 119 x 82 mm
INPUT : 90-250Vac or 10-20Vdc
OUTPUT : 48V 1,04A
POWER : 50W
Efficiency : AC In : 84 % typ. - DC In : 75 % typ.
IP54
APPLICATIONS
Telecommunication.
INPUT
Voltage range :
Nominal :
Input protection :
AC INPUT
90-250Vac
230Vac
fuse 1A
inrush current limitation
transient and surges protected
DC INPUT
10-20Vdc
12Vdc
fuse 10A
reverse polarity protected
transient and surges protected
OUTPUT
Voltage :
Current :
48Vdc
1A nominal
Line regulation
Load regulation
Ripple and noise
Current limit
Short circuit current
OUTPUT
Typ.
0,2 %
Max.
0,4 %
0,2 %
0,6 %
0,1 %
0,3 %
115 %
of I nominal
140 %
115 %
of Iout nominal
140 %
Rev. 00
1/3
Conditions
Low line to high line ; full load
No load to full load
Peak to peak, nom. Input ; full load
Vout = 95% of nominal ;
Automatic restart