Siemens SIVACON 8PS Configuration Manual page 151
Busbar trunking system.
configuring with lx system.
low-voltage power distribution and
electrical installation technology
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Also See for SIVACON 8PS:
- Installation instructions (3 pages) ,
- Installation instructions (2 pages) ,
- Installation instructions (4 pages)
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System-specific data
Rated current
Conductor impedance
At 50 Hz and + 20 °C
busbar temperature
At 50 Hz and final heating
of busbars
for 5-pole systems (PE)
under fault conditions
acc. to EN 60439-2
for 5-pole systems (N)
under fault conditions
acc. to EN 60439-2
Zero impedance
for 5-pole systems (PE)
acc. to DIN EN 60909-0 /
VDE 0102
for 5-pole systems (N)
acc. to DIN EN 60909-0 /
VDE 0102
Short-circuit rating
Rated short-time
withstand current
Rated impulse withstand
current
Conductor material
No. of busbars
Conductor cross section
Equivalent copper cross
section
Weights
Reduction in rated current to 800 A with horizontal flat mounting position
1)
Reduction in rated current to 1380 A with horizontal flat mounting position
2)
Reduction in rated current to 1570 A with horizontal flat mounting position
3)
Reduction in rated current to 1900 A with horizontal flat mounting position
4)
Reduction in rated current to 3100 A with horizontal flat mounting position
5)
SIVACON 8PS - Configuring with LX system
Configuration Manual, 10/2011, A5E02194899-02
Resistance
Reactance
Impedance
Resistance
Reactance
Impedance
Resistance
Reactance
Impedance
Resistance
Reactance
Impedance
rms value t = 1 s
Peak value
L1, L2, L3
N
PE = enclosure
+ busbar
LXC
0654
I
A
2500
e
R
mΩ/m
0.017
20
X
mΩ/m
0.009
20
Z
mΩ/m
0.019
20
R
mΩ/m
0.021
1
X
mΩ/m
0.009
1
Z
mΩ/m
0.022
1
R
mΩ/m
0.087
F
X
mΩ/m
0.091
F
Z
mΩ/m
0.126
F
R
mΩ/m
0.052
F
X
mΩ/m
0.074
F
Z
mΩ/m
0.090
F
R
mΩ/m
0.228
0
X
mΩ/m
0.254
0
Z
mΩ/m
0.342
0
R
mΩ/m
0.103
0
X
mΩ/m
0.100
0
Z
mΩ/m
0.143
0
I
kA
86
cw
I
kA
189
pk
Copper
6
A
mm
1192
2
A
mm
2384
2
A
mm
1348
2
A
mm
1192
2
kg/m
77.5
Technical data
7.13 Trunking units LXC..54 (copper)
0754
0854
3200
4000
5)
0.013
0.011
0.011
0.008
0.017
0.014
0.016
0.014
0.011
0.008
0.019
0.016
0.069
0.048
0.075
0.062
0.101
0.078
0.040
0.028
0.063
0.052
0.074
0.059
0.180
0.122
0.203
0.170
0.271
0.209
0.079
0.056
0.084
0.069
0.115
0.088
100
150
220
255
6
12
1586
1892
3172
3784
1348
2270
1586
1872
100.4
125.4
0954
5000
0.009
0.005
0.010
0.011
0.005
0.012
0.029
0.049
0.057
0.016
0.042
0.044
0.070
0.137
0.154
0.032
0.053
0.061
150
255
12
2384
4768
2696
2384
155.9
149
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