DRB120-480 Series
120W - 480W Single Output DIN Rail Mount Power Supplies
Features
High Efficiency
Narrow Width
Curve B, Conducted & Radiated EMI
Up to 7 Year eCap-Life
3 Year Warranty
Key Market Segments & Applications
Specifications
Model
Input Voltage Range
(1)
Input Frequency
Inrush Current (Cold Start)
Power Factor (115/230VAC)
(2)
Input Current (115/230VAC)
Leakage Current 264VAC 63Hz
Line Regulation
Load Regulation
Ripple and Noise
Temperature Coefficient
Overcurrent Protection
Overvoltage Protection
(3)
Overtemperature Protection
Hold Up Time
No-load Power Consumption
Efficiency (120 / 230VAC)
Average efficiency (230VAC)
LED Indicator
DC OK Signal
Operating Temperature
DRB120-24-1
DRB240-24-1
DRB480-24-1
85 - 265 (withstands 300VAC for 5s)
90 - 264
47 - 63
55A (Typical at 230VAC)
<40A (at 264VAC)
0.98 / 0.92
0.98 / 0.96
1.2 / 0.7
2.4 / 1.4
5 / 2.5
<1
<1.7
<0.1
<1
<1
<±0.02
>6.06
>12.12
21 - 29
30 - 35
30 - 35
30V ±2%
Yes
20
20
>16
<1
<1.5
<5
See Model Selector
>87
Green LED = DC is OK
Optocoupler; ON when Vout >80% of nominal output. 50V, 5mA maximum (20mA for DRB480)
DRB120/240: -25°C to +70°C. Start up at -40°C. (Derate linearly to 50% load from 55°C to 70°C)
DRB480: -20°C to +70°C. Start up at -40°C. (Derate linearly to 62.5% load from 50°C to 70°C)
Storage Temperature
°C
-40°C to +85°C
Humidity (non condensing)
% RH
5 - 95%RH (Operating and storage)
Parallel operation
-
No
Series operation
(4)
-
Yes
Cooling
-
Convection
Withstand Voltage (for 1 minute) VAC
Input to Output 3kVAC, Input to GND 1.5kVAC, Output to GND 500VAC
Isolation Resistance
MΩ
>100MΩ at 25°C, 70%RH & 500VDC
Vibration (Non operating)
-
120/240W: 2G, 10 to 55Hz, 480W: 2G, IEC 60068-2-6, 10 to 500Hz
Shock
-
120/240W: 20G, IEC 60068-2-27, half-sine, 22ms, 3 x each axis on DIN rail, 480W: 5G
Safety agency certifications
-
UL508, IEC/EN/UL/CSA60950-1, CE Mark (LVD, EMC, RoHS2)
Also 120/240W: UL/CSA62368-1, Built to meet EN62368-1, IEC/EN62477-1 OVC III
Conducted & radiated EMI
-
EN55011-B, EN55032-B, CISPR11-B, CISPR22-B, EN61204-3 Class A
Immunity
-
EN61000-4-2 (lvl 3), -3 (lvl 3), -4 (lvl 3), -5 (lvl 3), -6 (lvl 3), -8 (lvl 4), -11
Weight (typ)
g
500
750
1000
Size (W x H x D)
mm
35 x 124 x 125
41 x 124 x 125
84 x 124 x 125
Case material
-
Metal
Warranty
yrs
3
VAC
Hz
A
-
A
mA
%
%
%
%/°C
A
V
-
ms
W
%
%
-
-
°C
(1) Derate linearly to 92.5% load from 100 to 90VAC
(2) EN61000-3-2 Class A
(3) Cycle input voltage to reset
(4) See installation manual
Notes:
1-800-526-2324 • www.us.tdk-lambda.com/lp/
136
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