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The voltage drop depends on the cable length and the conductor's
cross section.
The following table shows some cable examples. The values are typ-
ical and only offered as guidelines.
n
For proper compensation, calculate the actual values as shown in
the following section.
Conductor
cross section
[mm
2
]/[AWG]
Specific
resistance
[
Ω
/m]
Cable length
[m]
Voltage drop
at 100 mA [V]
0.08 / AWG 28
0.235
10
0.47
20
0.94
35
1.65
0.14 / AWG 25
0.131
10
0.26
20
0.52
35
0.92
0.25 / AWG 23
0.075
10
0.15
20
0.30
35
0.53
0.5 / AWG 20
0.040
10
0.08
20
0.16
35
0.28
0.75 / AWG 18
0.025
10
0.05
20
0.10
35
0.18
Examples
PA 8000 LW CNC control unit
Installation
25.09.2015 | 99
Summary of Contents for PA 8000 LW Series
Page 1: ...PA 8000 LW CNC control unit Installation instructions...
Page 12: ...PA 8000 LW CNC control unit General information 25 09 2015 12...
Page 85: ...4 4 Dimension sheet PA 8000 LW CNC control unit Technical data 25 09 2015 85...
Page 86: ...Fig 54 dimension sheet PA 8000 LW CNC control unit Technical data 25 09 2015 86...
Page 123: ...Fig 67 RMA Form RMA Form PA 8000 LW CNC control unit Service and return process 25 09 2015 123...
Page 126: ...PA 8000 LW CNC control unit Dismounting and decommissioning 25 09 2015 126...
Page 130: ...PA 8000 LW CNC control unit Proof of change 25 09 2015 130...