ADLINK cBP-3062 - Manual (Page 22)

12
• Power Supply Unit
Ripple voltage +5V............... 1.0 % p-p
+3.3V............ 1.5 % p-p
+12V............. 1.0 % p-p
-12V ............. 1.0 % p-p The testing probe
must be in parallel
with a capacitor of
22
µ
F and that of
0.1
µ
F.
Current sharing in
parallel Any number of power supplies can be
operated in parallel and will share
current to within 10% only at +5V output
Load regulation The output voltage of +5V changes
within
±
3% of allowed value.
Input voltage is
from 90Vac to
260Vac. Load is
from 10% to
100%.
Line regulation The output voltage of +5V changes
within
±
0.1% of allowed value.
Input voltage is
from 90Vac to
260Vac. Load is
from 10% to
100%.
Hold up time >6ms
Rising time <200ms
Temperature
coefficient 0.05% /
°
C
Protection All outputs protected against overload
and short circuit. Straightline current
limiting, does not fold-back or latch-up
during startup or load transients.
Automatic recovery.
Shutdown at internal heatsink
temperature of 95
°
C. Automatic
recovery.
Shutdown at the output voltage
exceeds the nominal voltage 20%.
Recycle power to reset.
u Others
Item Specification Test Conditions
Input/output
connector Male base is on the rear of power
supply, and must meet IEC 603-2
(DIN 41612) or IEC 1076.
Indicator Normal (green LED)
Fail (red LED)
Switching frequency 100KHz
MTBF 50,000 hours MIL-HDBK-217E
MTTR 5 minutes
EMC meets FCC and Class A of VDE
Safety specification UL 1950, CSA C22.2 NO.950,
EN60950/ TüV
CE EMI: EN61000-3-2(1995),
EN61000-3-3
harmonics