CONTENTS
PRODUCT
ACS5000W gen. 2
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS799208 E01
REV.
J
LANG.
en
PAGE
5/186
5.4.5. Installation material.............................................................................................................67
5.4.6. Tools ........................................................................................................................................67
5.5. Preparing the installation site...................................................................................................... 68
5.6. Aligning transport units ................................................................................................................ 69
5.7. Joining transport units ................................................................................................................... 71
5.8. Applying silicone...............................................................................................................................72
5.9. Installing roof joints.........................................................................................................................72
5.10. Installing roof-mounted cooling units........................................................................................73
5.10.1. Lifting a cooling unit with a crane ...................................................................................73
5.10.2. Installing IP42 roof-mounted cooling units...................................................................74
5.10.3. Installing IP54 roof-mounted cooling units...................................................................76
5.11. Installing roof attachments on marine drives...........................................................................78
5.12. Joining water pipes......................................................................................................................... 80
5.12.1. Removing a pipe joint ........................................................................................................ 80
5.13. Joining busbars ................................................................................................................................81
5.13.1. AC busbars............................................................................................................................ 82
5.13.2. PE ground busbar ............................................................................................................... 82
5.13.3. DC busbars ........................................................................................................................... 83
5.14. Connecting the heating cable ...................................................................................................... 83
5.15. Connecting raw water pipes......................................................................................................... 84
5.16. Fixing the drive to the floor .......................................................................................................... 84
6. Electrical installation ...........................................................................................................85
6.1. Safety.................................................................................................................................................. 85
6.2. Overview ............................................................................................................................................ 85
6.3. Cable requirements ........................................................................................................................ 85
6.3.1. Power cables......................................................................................................................... 85
6.3.2. Auxiliary and control cables.............................................................................................. 85
6.4. Grounding ......................................................................................................................................... 86
6.4.1. Grounding the transformer and an 18-pulse drive..................................................... 86
6.4.2. Grounding the transformer and a 36-pulse drive........................................................87
6.4.3. Grounding the drive and the motor (multi-point bonding)..................................... 88
6.4.4. Grounding the drive and the motor (single-point bonding).................................... 89
6.4.5. Ground cable connection.................................................................................................. 90
6.4.6. EXU cabinet ground connections ....................................................................................91
6.5. Internal wiring ...................................................................................................................................91
6.5.1. Optical fibers........................................................................................................................ 94
6.5.1.1. Optical fibers for internal arc protection.......................................................... 94
6.6. Cable entries..................................................................................................................................... 95
6.6.1. Cable entry with sealing modules, type 1...................................................................... 95
6.6.2. Cable entry with sealing modules, type 2 ......................................................................97
6.6.3. Cable entry with cable glands...........................................................................................97
6.6.4. Cable entry with EMC plates ............................................................................................ 98
6.7. Power cables, ground cables, equipotential bonding conductor....................................... 99
6.7.1. Preparing the cable entry and the cables ..................................................................... 99
6.7.1.1. Determining the cable length .............................................................................. 99
6.7.1.2. Preparing cables for cable entries with cable glands.................................... 99
6.7.1.3. Preparing cables for cable entries with sealing modules ........................... 101
6.7.2. Connecting the cables ......................................................................................................102
6.7.2.1. Checking the cable insulation.............................................................................102
6.7.2.2. Connecting the cables ..........................................................................................102
6.7.2.3. Bolted connections................................................................................................105
