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ManualsBrandsDehner Elektronik ManualsAC DC PSU ComponentsSMPSU 12.5 A 150 W 12 V Regulated
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AC/DC 150W Enclosed Switching Power Supply
LM150-20Bxx, LM150-20Bxx-C, LM150-20Bxx-Q series
2020.06.28-A/6 Page
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MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
CB
RoHS
FEATURES
Universal 85 - 264VAC or 120 - 373VDC Input voltage
Accepts AC or DC input (dual-use of same terminal)
Operating ambient temperature range: -30℃ to +70℃
Low standby power consumption, high efficiency
High I/O isolation test voltage up to 4000VAC
Low ripple & noise
Output short circuit, over-current, over-voltage,
over-temperature protection
Safety according to IEC/EN/UL62368, EN60335, EN61558,
GB4943
Withstand 300VAC surge input for 5s
Over-voltage class Ⅲ (designed to meet EN61558)
Operating altitude up to 5000m
LM150-20Bxx series is one of Mornsun’s enclosed AC-DC switching power supply. It features universal AC input and at the same time accepts
DC input voltage, cost-effective, low no load power consumption, high efficiency, high reliability and double or reinforced insulation. These
converters offer excellent EMC performance and meet IEC/EN61000-4, CISPR32/EN55032, IEC/EN/UL62368, EN60335, GB4943 standards and
they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home etc.
Selection Guide
Certification
Part No.*
Nominal Output Voltage
and Current (Vo/Io)
Output Voltage
Adjustable Range (V)
Efficiency at
230VAC (%) Typ.
Max. Capacitive
Load (µF)
UL/CE/CCC/CB
LM150-20B12
12V/12.5A
10.2-13.8
86
10000
LM150-20B15
15V/10A
13.5 -18
87
6000
LM150-20B24
24V/6.5A
21.6 - 28.8
88
2400
LM150-20B36
36V/4.3A
32.4 - 39.6
88
1200
LM150-20B48
48V/3.3A
43.2 -52.8
89
600
Note: *Use suffix “C” for terminal with protective cover and suffix “Q” for conformal coating.
Input Specifications
Item
Operating Conditions
Min.
Typ.
Max.
Unit
Input voltage Range
AC input
85
--
264
VAC
DC input
120
--
373
VDC
Input Voltage Frequency
47
--
63
Hz
Input Current
115VAC
--
--
4
A
230VAC
--
--
2
Inrush Current
115VAC
Cold start
--
30
--
230VAC
--
60
--
Leakage Current
240VAC
＜
0.75mA
Hot Plug
Unavailable
Output Specifications
Item
Operating Conditions
Min.
Typ.
Max.
Unit
Output Voltage Accuracy
Full load range
--
±1
--
%
Line Regulation
Rated load
--
±0.5
--
Load Regulation
0% - 100% load
--
±0.5
--
Ripple & Noise*
20MHz bandwidth
12V/15V
--
--
150
mV

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