DEDICATED POWER CONVERTER
FOR POWER SYSTEM
LH(ER2)
SERIES
10-25W, AC-DC CONVERTER
LH(ER2) series ----- is the improved version of Mornsun’s
dedicated power converter for power systems. It accepts universal
voltage range for both DC and AC input. LH(ER2) feature high
efficiency, high reliability with 3KV isolation. It offers good EMC
performance, meets IEC61000 standards, surge meets level 4
standards, and widely used in power systems applications.
RoHS
PRODUCT FEATURES
MODEL SELECTION
LH10-10B12ER2A2
1. Universal Input :85 ~ 264VAC,50/60Hz
2. Regulated output with high efficiency
3. Short circuit, over-current and thermal protection
4. UL94V-0 plastic case material
5. Meet CLASS I,safety
6. EMC meets IEC/EN61000-4,CISPR22/EN55022 standard
7. Three years product warranty
8. Special designed for power systems
9. Mounting: PCB, Chassis with Screw Terminals, DIN-Rail.
SELECTION GUIDE
Ripple
and Noise
Efficiency
(%)(Typ.)
Power
10W
Output (Vo1/Io1)
12V/900mA
Output (Vo2/Io2)
Model
Dimension
LH10-10B12ER2
79
LH10-10B24ER2*
24V/450mA
5V/1800mA
5V/1500mA
5V/1000mA
5V/2800mA
12V/1250mA
24V/650mA
81
75
77
77
76
80
83
LH10-10D0505-02ER2*
LH10-10D0512-02ER2*
LH10-10D0524-02ER2
LH15-10B05ER2*
5V/200mA
12V/200mA
24V/200mA
62X45X30mm
LH15-10B12ER2
100mV
LH15-10B24ER2*
15W
25W
LH15-10D0512-04ER2*
LH15-10D0524-02ER2
LH25-10B05ER2*
LH25-10B12ER2
5V/2000mA
5V/2000mA
5V/4100mA
12V/2100mA
24V/1100mA
12V/400mA
24V/200mA
80
80
74
81
85
70X48X30mm
LH25-10B24ER2*
Note: * Designing.
INPUT SPECIFICATIONS
Input Voltage Range
85~264VAC, 120~370VDC
47~63Hz
Input Frequency
110VAC
230VAC
230mA, typ.
250mA, typ.
420mA, typ.
120mA, typ.
140mA, typ.
230mA, typ.
LH10 models
Input Current
LH15 models
LH25 models
110VAC
10A, typ.
10A, typ.
16A, typ.
230VAC
20A, typ.
20A, typ.
30A, typ.
LH10 models
LH15 models
LH25 models
Inrush Current
Leakage Current
0.3mA RMS typ./230VAC/50Hz
Recommended External Input Fuse
(Special package series include fuse)
LH10/LH15 models
LH25 models
2A/250V
slow blow
slow blow
3.15A/250V
The copyright and authority for the interpretation of the products are reserved by MORNSUN Specifications subject to change without notice
LH*ER2 A/0-2012
Page 1 of 6