LSIS LSLV-S100 - Selecting and Preparing a Site for Installation

10
Preparing the Installation
1.5 Cable Selection
When you install power and signal cables in the terminal blocks, only use cables that meet the
required specification for the safe and reliable operation of the product. Refer to the following
information to assist you with cable selection.
• Wherever possible use cables with the largest cross-sectional area for mains power wiring, to
ensure that voltage drop does not exceed 2%.
• Use copper cables rated for 600V, 75℃ for power terminal wiring.
• Use copper cables rated for 300V, 75℃ for control terminal wiring.
Ground Cable and Power Cable Specifications
Load (kW)
Ground
Power I/O
mm
2
AWG
mm
2
AWG
R/S/T
U/V/W
R/S/T
U/V/W
Single Phase
200V
0.4
4 12
2 2 14 14
0.75
1.5
2.2 3.5 3.5 12 12
3–Phase 200V
0.4
2 2 14 14
0.75
1.5
2.2
3.7
3.5 3.5 12 12
4
5.5
5.5 10 6 6 10 10
7.5
11
14 6
10 10 8 8
15 16 16 6 6
3–Phase 400V
0.4
4 12 2 2 14 14
0.75
1.5
2.2
3.7
4
5.5
4 12
2.5
2.5
14
14
7.5
4 4 12 12
11
8 8
15
6
6
10
10
18.5
14 6 10 10 8 8
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