Siemens SIVACON 8PS Configuration Manual page 141

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
Zero impedance
for 5-pole systems (PE)
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
1)
2)
3)
4)
5)
SIVACON 8PS - Configuring with LX system
Configuration Manual, 10/2011, A5E02194899-02
Resistance
Reactance
Impedance
Resistance
Reactance
Impedance
Resistance
Reactance
Impedance
rms value t = 1 s
Peak value
L1, L2, L3
PE = enclosure
Reduction in rated current to 800 A with horizontal flat mounting position
Reduction in rated current to 1380 A with horizontal flat mounting position
Reduction in rated current to 1570 A with horizontal flat mounting position
Reduction in rated current to 1900 A with horizontal flat mounting position
Reduction in rated current to 3100 A with horizontal flat mounting position
LXC 0630
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 0.128
F
X mΩ/m 0.103
F
Z mΩ/m 0.164
F
R mΩ/m 0.350
0
X mΩ/m 0.290
0
Z mΩ/m 0.455
0
I kA 86
cw
I kA 189
pk
Copper
3
A mm 1192
2
A mm 1348
2
kg/m 44.0
Technical data
7.8 Trunking units LXC..30 (copper)
0730 0830
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
0.109 0.076
0.087 0.058
0.140 0.095
0.302 0.205
0.239 0.158
0.385 0.259
100 150
220 255
3 6
1586 1892
1348 2270
55.8 70.7
0930
5000
0.009
0.005
0.010
0.011
0.005
0.012
0.059
0.047
0.075
0.159
0.131
0.140
150
255
6
2384
2696
87.8
139