86 ACS 300 User’s Manual
Appendix A - Product Conformity in EEA
• the following clauses of technical standards and specifica-
tions have been used:
Furthermore it is not allowed to put the equipment into ser-
vice until the machinery into which it is to be incorporated or
of which it is to be a component has been found and
declared to be in conformity with the provisions of this Direc-
tive and with national implementing legislation, i.e. as a
whole, including ACS 300 frequency converters.
Installation
Mains Cable Note! A three-conductor screened cable (single phase and
neutral with protective earth) or four-conductor (three-phase
with protective earth) are recommended for the mains
cabling, see Figure A-1. Dimension the cables and fuses in
accordance with the input/output current. Refer to Table A-1.
Always pay attention to local legislation
when sizing the
cables and fuses.
Figure A-1 Permissible mains cables.
EN 60529: 1991
IEC 664-1: 1992 Installation Category III, Pollution Degree 2
IEC 721-3-1: 1987 Combination of classes 1K4/1Z2/1Z3/1Z5/1B2/1C2/
1S3/1M3
IEC 721-3-2: 1985 Combination of classes 2K4/2B2/2C2/2S2/2M3
IEC 721-3-3: 1987 Combination of classes 3K3/3Z2/3Z4/3B1/3C2/3S2/
3M1
L
N
PE
SCREEN
PE
L1
L2
L3
1-PHASE
3-PHASE
L
N
SCREEN
L1
L2
L3
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