EMSA050300_13 Datasheet, PDF (2/5 Pages) CUI INC – AC-DC POWER SUPPLY

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CUI Inc │ SERIES: EMSA 18W │ DESCRIPTION: AC-DC POWER SUPPLY
date 04/10/2013 │ page 2 of 5
INPUT
parameter
conditions/description
min
nom
max
units
voltage
90
frequency
47
current
inrush current
5, 6 V output at 115 V ac, cold start
5, 6 V output at 230 V ac, cold start
all other outputs: 115 V ac, cold start
all other outputs: 230 V ac, cold start
D _{no load power consumption}
OUTPUT
E _parameter
line regulation
load regulation
conditions/description
min
U _PROTECTIONS
parameter
over voltage protection
N _{short circuit protection}
Notes:
1. 5V and 6V models only
conditions/description
output voltage clamped by internal protection zener¹
Output shut down and auto restart
min
I _{SAFETY & COMPLIANCE}
parameter
conditions/description
min
isolation voltage
input to output at 10 mA for 1 minute
T _{isolation resistance}
safety approvals
EMI/EMC
N _{leakage current}
RoHS compliant
input to output at 500 V dc
100
UL 60950-1, IEC 60950-1, EN 60950-1, RCM, CCC, PSE
FCC Class B, VCCI Class II
yes
ENVIRONMENTAL
O _parameter
conditions/description
min
operating temperature
0
storage temperature
-10
operating humidity
20
DISC ^{storage humidity}
10
264
Vac
63
Hz
0.6
A RMS
30
A
60
A
40
A
80
A
0.3
W
nom
±1
±5
max
units
%
%
nom
max
units
nom
max
3,000
4,242
units
Vac
Vdc
MΩ
0.25
mA
nom
max
40
75
80
90
units
°C
°C
%
%
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