Data Sheet

AC/DC 150W Enclosed Switching Power Supply
LM150-20Bxx, LM150-20Bxx-C, LM150-20Bxx-Q series
2020.06.28-A/6 Page
3
of
5
MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
Electromagnetic Compatibility (EMC)
Emissions
CE
CISPR32/EN55032 CLASS B
RE
CISPR32/EN55032 CLASS B
Harmonic current
IEC/EN61000-3-2 CLASS A (≤80% Load)
Immunity
ESD
IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV
Perf. Criteria A
RS
IEC/EN 61000-4-3 10V/m
perf. Criteria A
EFT
IEC/EN 61000-4-4 ±4KV
perf. Criteria A
Surge
IEC/EN 61000-4-5 line to line ±2KV/line to ground ±4KV
perf. Criteria A
CS
IEC/EN61000-4-6 10 Vr.m.s
perf. Criteria A
Voltage dips, short interruptions
and voltage variations immunity
IEC/EN61000-4-11 0%, 70%
perf. Criteria B
Product Characteristic Curve
Note: 1.With an AC input voltage between 85 -100VAC and a DC input between 120 -140VDC the output power must be derated as per the temperature
derating curves;
2.This product is suitable for applications using natural air cooling; for applications in closed environment please consult Mornsun FAE.