DRA18 SERIES
AC - DC DIN RAIL MOUNTABLE
18W CLASS 2 POWER SUPPLY
INDUSTRIAL CONTROL EQUIPMENT
FEATURES
UL / cUL / TUV / CE
UNIVERSAL INPUT 90~ 265VAC
HIGH EFFICIENCY UP TO 77%
SHORT CIRCUIT PROTECTION
INTERNAL INPUT FILTER
2 YEARS WARRANTY
MODEL LIST
Single Output Models
DRA18-05A
DRA18-12A
DRA18-15A
DRA18-24A
90~ 265 VAC
90~ 265 VAC
90~ 265 VAC
90~ 265 VAC
15 WATTS
18 WATTS
18 WATTS
18 WATTS
+
5 VDC
3000 mA
1500 mA
1200 mA
750 mA
75%
77%
77%
77%
73%
75%
75%
75%
+ 12 VDC
+ 15 VDC
+ 24 VDC
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
100
3,000
100
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Derating
Vi nom, Io nom
KH z
VAC
M
oC
% / oC
oC
Input / Output
Input / Output, @ 500VDC
Operating at Vinom, Io 70% ...100%
Vi nom, Io nom + 51 to + 71oC
Non operational
-10
+
+
50
2
-25
20
85
Storage temperature
M.T.B.F.
According to MIL-HDBK-217F, GF40
Vi nom, Io nom
195,000
Hrs
%
RH
95
Relative humidity
Dimension
mm
L90 x W22.5 x D115
Cooling
Free air convection
Case material
Plastic
Rated input voltage
Input voltage range
Io nom
100
90
240
265
370
63
VAC
VAC
VDC
Hz
Ta min ... Ta max,
Io nom
AC in
DC in
120
47
Line frequency
Inrush current
Vi nom, Io nom
Io nom
Vi : 115VAC
Vi : 230VAC
10
A
18
A
DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com