ABB ACS880-77CC, Hardware Manual

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Table of contents
1 Safety instructions
11 Contents of this chapter ...........................................................................
11 Use of warnings and notes .......................................................................
12 General safety in installation, start-up and maintenance ....................................
14 Electrical safety in installation, start-up and maintenance ...................................
14 Precautions before electrical work ...........................................................
15 Additional instructions and notes .............................................................
15 Fiber optic cables ...............................................................................
16 Opening and disconnecting the main circuit breaker .....................................
18 Disconnecting the charging circuit from the main circuit ..................................
19 Disconnecting the auxiliary power supply (if present) .....................................
20 Grounding .......................................................................................
21 Work on the liquid cooling system ...............................................................
2 Introduction to the manual
23 Contents of this chapter ...........................................................................
23 Target audience ....................................................................................
23 Categorization by frame size and option code .................................................
24 Quick installation, commissioning and operation flowchart ..................................
25 Terms and abbreviations ..........................................................................
26 Related documents ................................................................................
3 Operation principle and hardware description
27 Contents of this chapter ...........................................................................
27 Operation principle .................................................................................
28 Generator control ..................................................................................
29 Overview diagram of the wind turbine converter ..............................................
30 Layout drawing .....................................................................................
32 Overview of power and control connections ...................................................
32 Master ............................................................................................
33 Slave .............................................................................................
34 Circuit boards .......................................................................................
36 BAMU board ........................................................................................
36 Type designation labels ...........................................................................
37 Type designation key ..............................................................................
38 Basic code .......................................................................................
38 Option codes (plus codes) ....................................................................
4 Mechanical installation
41 Contents of this chapter ...........................................................................
41 Safety instructions .................................................................................
42 Checklist before mechanical installation ........................................................
43 Moving the converter package ...................................................................
43 Moving the converter package by fork-lift ...................................................
44 Moving the converter on rollers ..............................................................
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