S8EA
8
Engineering Data
Derating Curves
Open-frame Models and Models with Chassis: 50 W and 5 V or 12 V
Models with Chassis and Cover: 50 W and 5 V or 12 V
Open-frame Models and Models with Chassis: 50 W and 24 V
Models with Chassis and Cover: 50 W and 24 V
Open-frame Models and Models with Chassis: 75 W
Models with Chassis and Cover: 75 W
Open-frame Models and Models with Chassis: 100W
Models with Chassis and Cover: 100W
Mo
u
nting method A
Mo
u
nting methods B to D
Mo
u
nting method E
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Mo
u
nting method A
Mo
u
nting methods B to D
Mo
u
nting method E
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Mo
u
nting method A
Mo
u
nting methods B to D
Mo
u
nting method E
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Mo
u
nting method A
Mo
u
nting methods B to D
Mo
u
nting method E
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Mo
u
nting method A
Mo
u
nting methods B and C
Mo
u
nting method D
Mo
u
nting method E
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Mo
u
nting method A
Mo
u
nting method B
Mo
u
nting method C
Mo
u
nting method D
Mo
u
nting method E
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Mo
u
nting method A
Mo
u
nting method B
Mo
u
nting methods C and E
Mo
u
nting method D
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
−
10 0 10 20 30 40 50 60 70
8
0
120
100
8
0
60
40
20
0
Mo
u
nting method A
Mo
u
nting method B
Mo
u
nting methods C and D
Mo
u
nting method E
Am
b
ient temperat
u
re (
°
C)
A
Load r
ate (
%
)
