14
Technical Data
Performance and erection data:
General data:
Electrical data:
Com-
Weight
Cooling
Supply
Flue air
Oil tank
Number of
Type of
Compressed
pressor
air
air
duct cross
capacity
V belts
V belts
air
volume
opening
section
connection
kg
m
3
/h
m
2
m
2
l
G
Com-
Motor
Currents at 220V/60Hz
Currents at 400V/50Hz
Currents at 550V/50Hz
Maximum
pressor
rating
switching
frequency
kw
1/h
Site
Site
Site
back-up
back-up
back-up
I(rated)
I(max)
fuse
I(rated)
I(max)
fuse
I(rated)
I(max)
fuse
A
A
A gL
A
A
A gL
A
A
A gL
973
1270
waste air
dashboard
power
supply
PG 36
M10 int.
M10 int.
compr. air
outlet
fresh air
compr. air
outlet
412
65
677
795
1070
exhaust shaft
connection
669
219
4 x M5 int.
cooling air opening
without shutter or mash
min. wall distance 50 cm
dashboard
service side
SCK 21
15,0
48
52
63
30
32
50
22
24
35
30
SCK 26
18,5
58
64
80
34
38
50
25
27
35
25
SCK 31
22,0
70
77
80
40
45
63
29
32
50
20
SCK 42
30,0
90
99
125
57
63
80
42
46
50
15
SCK 52
37,0
119
131
160
67
73
100
48
53
80
12
SCK 21
435
3300
0,40
0,37
8,0
3
XPA
1
SCK 26
450
3300
0,40
0,37
8,0
3
XPA
1
SCK 31
485
3500
0,40
0,39
8,0
3
XPA
1
SCK 42
580
5300
0,60
0,60
17,0
3
XPA
1 1/2
SCK 52
595
5700
0,65
0,65
17,0
4
XPA
1 1/2
Summary of Contents for SCK 21
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