ABB ZS1 Instruction Manual page 30

Section A - A
7
1)
50 1300
6
ZS1: 25kA
180 180 530
11
12
13
1)
145 1175
Figure 5/4a: Switchgear with pressure relief via absorber into the
switchroom,
panel width 650/800/´1000 mm
16
50
6
17
50
870
11
12
145
Figure 5/4c: Switchgear with pressure relief to the outside,
panel width: 800/1000 mm
16
1)
100
6
17
100
920
11
12
1)
245
Figure 5/4e: Switchgear with pressure relief to the outside,
switchgear with toroidal-core current transformers,
panel width: 1000 mm
Figure 5/4: Sections for figure 5/3
See figure 5/3 for legend
FT = panel width
1)
Minimum dimensions
ABB Power Distribution
1)
FT + 700
8
14
FT + 200
10
Section C - C
1) 1)
1300 FT + 700
14
FT + 200
ZS1: > 25kA
180 180 530
10
13
1)
1175
Section E - E
1)
1350 FT + 700
14
FT + 200
ZS1: > 25kA
180 180 530
10
13
1175
15
1)
50 1300
6
180 180 530
11
12
13
1)
145 1175
Figure 5/4b: Switchgear without pressure relief duct,
panel width: 650/800/1000 mm
18
8 17
6
ZS1: > 25kA
1)
50 1300
180 180
11
12
1)
145 1175
Figure 5/4d: Switchgear with pressure relif duct and diverter,
pressure relief into the switchroom,
panel width: 800/1000 mm
8
Section B - B
1)
FT + 700
8
14
FT + 200
10
Section D - D
1)
FT + 700
14
FT + 200
530
10
13
8
31