Table of Contents
Advertisement
6 Table of contents
switch/disconnector ...............................................................................
Overview of kits ...................................................................................
Stage 1: Installation of common parts .........................................................
Stage 2B: Installation of DC busbars (1) (with DC switch and charging) .................
connection) ........................................................................................
Stage 4: Installation of incoming resistor busbars (cable connection) ....................
Stage 5: Installation of mounting plates and cable entries ..................................
Stage 6: Installation of support plate ...........................................................
Stage 7: Installation of shrouding ...............................................................
Stage 8: Installation of brake chopper module ...............................................
Contents of this chapter ..........................................................................
Limitation of liability ...............................................................................
Generic guidelines ................................................................................
Selecting the brake resistors ....................................................................
Selecting and routing the brake resistor cables ..............................................
Typical resistor cable sizes ..................................................................
Minimizing electromagnetic interference ...................................................
Maximum cable length ........................................................................
EMC compliance of the complete installation .............................................
Placing the brake resistors ......................................................................
Selecting the resistor thermal switch circuit cable ...........................................
Protecting the system against thermal overload .............................................
Operation principle ............................................................................
Protecting the system against short-circuits ..................................................
Contents of this chapter ..........................................................................
Electrical safety precautions ....................................................................
General notes .....................................................................................
Static electricity ................................................................................
Optical components ...........................................................................
Measuring the insulation of brake resistor and resistor cable ..............................
Connecting the brake resistor cables and thermal switch ..................................
Connection diagram ..........................................................................
Connection procedure of the brake chopper cubicle .....................................
Connection procedure of the resistor cables ..............................................
Connection procedure of the thermal switch cable .......................................
Connecting the fiber optic cables ...............................................................
Installing optional modules ......................................................................
Connecting a PC ..................................................................................
Contents of this chapter ..........................................................................
General .............................................................................................
BCU-x2 control unit layout and connections ..................................................
31
32
34
35
36
37
38
39
40
41
42
43
45
45
45
45
46
46
46
46
46
46
47
47
47
47
49
50
51
51
51
51
52
52
53
53
54
54
54
55
57
57
58
Advertisement
Table of Contents
