ABB ACS6080 - Page 4

CONTENTS
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
4/266
3.2.5.7. Local control panels ....................................................... 56
3.2.5.8. S800 I/O system .............................................................57
3.2.6. Water cooling unit (WCU)........................................................ 58
3.2.6.1. Cooling circuit ................................................................ 60
3.2.6.2. External cooling connection ......................................... 60
3.3. Optional cabinet units ....................................................................... 61
3.3.1. Input reactor unit (IRU) ............................................................ 61
3.3.2. Input filter unit (IFU) ............................................................... 62
3.3.3. Voltage limiter unit (VLU) ....................................................... 63
3.3.4. Braking units ............................................................................ 64
3.3.4.1. Braking chopper unit ..................................................... 65
3.3.4.2. Resistor braking unit ..................................................... 66
3.3.5. Excitation unit (EXU) ................................................................ 67
3.3.5.1. DCS800 control panel .................................................... 68
3.3.5.2. Reversing switch ............................................................ 68
3.3.5.3. Output disconnector ..................................................... 68
3.3.6. Customer interface unit (CIU) ................................................ 69
3.3.6.1. Arc detection with Arc Guard (optional) ..................... 70
3.4. Air cooling .......................................................................................... 70
3.4.1. Air-to-air heat exchangers ...................................................... 70
3.4.2. Auxiliary fan units ..................................................................... 71
3.5. Cabinet design ................................................................................... 72
3.6. Door locking system ..........................................................................73
3.7. Arc resistant design ........................................................................... 74
3.7.1. Internal arc classification ........................................................ 74
3.8. Busbars and grounding ..................................................................... 75
3.8.1. AC busbars ................................................................................ 75
3.8.2. DC busbars ................................................................................ 75
3.8.3. PE busbar .................................................................................. 75
3.8.4. PG busbar .................................................................................. 75
4. Transportation, storage and disposal ............................................... 77
4.1. Safety ................................................................................................. 77
4.2. Transport conditions ......................................................................... 77
4.3. Unpacking and inspection ................................................................ 77
4.4. Identifying transport units ............................................................... 77
4.5. Lifting and transportation ............................................................. 79
4.5.1.1. Lifting recommendations ............................................. 80
4.6. Storage ............................................................................................... 82
4.6.3. Storing and handling of spare parts ................................... 82
4.6.3.1. Warranty information .................................................... 83
4.7. Disposing package materials and components ............................ 84
5. Mechanical installation ...................................................................... 85
5.1. Safety ................................................................................................ 85
5.2. Overview ............................................................................................. 85
5.3. General notes on installation ......................................................... 86
5.3.1. Dimensions and clearances .................................................... 86
5.3.2. Access to the cabinets ............................................................ 86
5.3.3. Cabinet roof ........................................................................... 86
5.3.4. Fire protection ......................................................................... 86
5.3.5. Cable duct material ................................................................ 87