ABB ACS6080 - Page 5

CONTENTS
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
5/266
5.3.6. Installation material ................................................................. 87
5.3.7. Tools ........................................................................................... 87
5.3.8. Floor preparation ..................................................................... 87
5.3.9. Floor fixation .............................................................................87
5.3.10. Raw water circuit ...................................................................... 87
5.4. Aligning transport units ................................................................... 88
5.5. Joining transport units..................................................................... 90
5.6. Joining water pipes ............................................................................ 91
5.6.1. Removing a pipe joint ............................................................. 92
5.7. Joining busbars ............................................................................. 93
5.7.1. DC busbars ............................................................................... 94
5.7.2. Ground busbars ....................................................................... 96
5.7.3. AC busbars between COU/TEU and LSU (5/7/9
MVA) ........................................................................................... 97
5.7.4. AC busbars between COU/TEU and LSU (14 MVA) .............. 98
5.7.5. AC busbars between COU/TEU and ARU/INU ...................... 99
5.7.6. AC busbar joints - without disconnector.............................. 99
5.7.7. AC busbar joints - with motorized disconnector............... 100
5.8. Installing and removing air-to-air heat exchangers ..................... 102
5.8.1. Installing air-to-air heat exchangers .................................... 102
5.8.1.1. Installation ................................................................... 103
5.8.2. Removing air-to-air heat exchangers ................................... 107
5.8.2.1. Removing an air-to-air heat exchanger ...................... 108
5.8.2.2. Reinstalling an air-to-air heat exchanger ................... 109
5.8.3. Installing the transformers of air-to-air heat
exchangers .............................................................................. 110
5.9. Installing the pressure relief vents .................................................. 111
5.10. Attaching the sealing tapes ............................................................ 113
5.11. Installing the roof joints and the roof attachments .................... 114
5.11.1. Installing roof joints ............................................................... 114
5.11.2. Installing roof attachments................................................... 115
6. Electrical installation ........................................................................ 117
6.1. Safety ................................................................................................ 117
6.2. Cable requirements .......................................................................... 118
6.2.1. Power cables ........................................................................... 118
6.2.2. Auxiliary and control cables ................................................. 118
6.2.3. Synchronization cables .......................................................... 118
6.3. Grounding the drive system ............................................................ 119
6.3.1. Grounding diagrams .............................................................. 119
6.3.2. Ground cable connection ....................................................... 120
6.3.3. Cable shield ground connection ........................................... 120
6.3.4. EXU cabinet ground connections ......................................... 121
6.4. Internal wiring .................................................................................. 121
6.4.1. Optical fiber cables .............................................................. 122
6.4.1.1. Installing the standard optical fibers ......................... 122
6.4.2. Optical fiber cables for the optional Arc Guard
System™ .................................................................................. 123
6.4.2.1. Connecting the detector cables to the arc
monitor device .............................................................. 124
6.5. Cable entry systems ......................................................................... 125
6.5.1. Frames with type 1 sealing modules .................................... 125