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SEU61-302-1

产品描述63W Enclosed Switching Power Supplies
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SEU61-302-1概述

63W Enclosed Switching Power Supplies

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SEU61 SERIES
63W Enclosed Switching Power Supplies For I.T.E.
Description:
The SEU61 series of compact, open frame constructed, AC/DC
switching mode power supplies provide 63 Watts of continuous
output power .They are ideally suited for use in CRT terminals
,disc drive systems, microprocess or based systems, portable
equipments and many other applications. All models meet FCC
Part-15 class B and CISPR-22 class B emission Limits and are
designed to comply with UL/c-UL(UL 60950),ITS/GS(EN 60950)
and new CE requirements. All units are 100% burned in and
tested.
Features:
Wide Input Voltage 90 to 264 VAC,47 to 63 Hz
Internal EMI filter
Single to Quad Output
Input connector mates with Molex housing 09-50-3031 and
Molex 2478 series crimp terminal
Output connector mates with Molex housing 09-50-3061 (or
09-50-3081) and Molex 2478 series crimp terminal
Output Voltage Available From 3 VDC Thru 50 VDC
Input Surge Current, Over Voltage and Over Load protection
Class I Insulation
Two Years Warranty
Safety Approvals :
ITS
Testing &
Certification
Electrical Characteristics:
Sym.
Vin
Fin
Wo
Vo
Io
Iil
Iih
Irl
Irh
Eff
REG-i
REG-o
OVP
OCP
Ttr
Thold
Ts
Vrn
Ilk
Tc
Bauart
gepruft
CB
Max.
Unit
VAC
Hz
W
V
A
A
A
A
A
%
%
%
%
%
mS
mS
S
%
mA
%/
°c
Parameter
Input Voltage
Input Frequency
Output Power Range
Output Voltage Range
Output Current Range
Input Current (Low Line)
Input Current (High Line)
Low Line Inrush Current
High Line Inrush Current
Test Conditions
Operating Voltage
Vin=90 to 264VAC
Min.
Typ.
Efficiency
Vin=230VAC
70
80
Line Regulation
0.5
Load Regulation
3
Over Voltage Protection
112
Over Current Protection
110
Transient Response
Io=Full Load to Half Load, Vin=100VAC
Hold-Up Time
Io=Full Load, Vin=110VAC
12
Start Up Time
Io=Full Load, Vin=100VAC
0.3
1
Ripple & Noise (Pe ak to Peak) Full Load, Vin=90VAC
1
Safety Ground Leakage Curr ent Io=Full Load, Vin=240VAC
0.4
Temperature Coefficient
All output
-0.04
Io=Full load,
Io=Full load,
Io=Full load,
Vin=115VAC
Io=Full load,
Vin=230VAC
Io=Full Load,
Io=Full Load
Vin=230VAC
Vin=115VAC
Vin=230VAC
25
°c
, Cool start,
25
°c
, Cool start,
90
264
47
63
0
63
See rating chart
See rating chart
1.6
1.0
12
26
15
30
88
1
6
132
150
4
2
2
0.45
0.04
Environmental :
Sym.
Toper
Tstg
Hr
Pd
Parameter
Te s t Conditions
Min.
Typ.
Max.
0
-40
5
70
85
95
Unit
C
C
%
Operating Temperature
Storage Temperature
Relative Humidity
Derate linearly from 100% load at 40 C to 50% load at 70 C
Safety Specifications:
Sym.
Parameter
Te s t Conditions
Primary to secondary
Primary to ground
Test Voltage=500VDC
Vin=220VAC
Vin=110VAC
Min. Typ. Max.
4242
2121
50
B
B
Unit
VDC
VDC
M
CLASS
CLASS
Dielectric
Vps
for Primary Withstanding Voltage
to secondary
Dielectric Withstanding Voltage
Vpg
for Primary to Ground
Isolation Resistance
Ri
CISPR
EMI requirements for CISPR-22
FCC
EMI requirements for FCC PART-15
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