FW18 series
18 Watt AC Adapter
3.35 [85.0 mm]
1.97 [50.0 mm]
1.30 [33.0 mm]
Features
Wide range AC input
Fully regulated output
High efficiency
5 year warranty
Electrical Specifications
Input
Voltage................................ 100 - 240 VAC
Current................................ 0.5 Amp @ 100 VAC
Frequency........................... 47 - 63 Hz
AC cord.............................. Optional
Input connector................... 3 Pin IEC 320 input receptacle
Output
Line regulation.................... TYP +/- 1%
Load regulation................... TYP +/- 5%
Set point.............................. +/- 3% at 60% load
Hold up time........................ 20 ms min at full load, 115 VAC
Over voltage protection....... Built-in
Over current protection....... Built-in
Short circuit protection........ Pulsing mode, auto recovery
Efficiency............................. 80% nominal at full load and
115 VAC (12 VDC and higher)
Transient response............. 2 ms for 50% load change typical
Ripple/noise (V
p-p
)............... +/- 1% (20 MHz bandwidth)
Output connector................ Barrel type (5.5 x 2.5 x 9.5 mm)
Environmental
Operating temperature.......... 0 C to 40 C
Storage temperature............. -55 C to 85 C
Weight = 0.7 lbs
EMI
Meets FCC class B, CISPR 22 class B
Safety
UL
cUL
Nemko
CE
UL1950
CSA 22.2 NO. 950
EN 60950
Marked
Polarity
COM
+V
Model No.
FW1805-760-NC
FW1812-760-NC
FW1818-760-NC
FW1824-760-NC
Voltage Power Current
5V
15W
3.00A
12V
18V
24V
18W
18W
18W
1.50A
1.00A
0.75A
Rev 0404
Elpac Power Supplies 1562 Reynolds Ave. Irvine, CA 92614 USA TEL +1 949-476-6070 www.elpac.com info@elpac.com
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