Table of contents
1
Introduction ........................................................................................................................................... 9
1.1
About these instructions ...................................................................................................... 9
1.2
My support .......................................................................................................................... 9
2
Safety information............................................................................................................................... 11
2.1
2.2
The 5 safety rules............................................................................................................... 11
2.3
Qualified personnel............................................................................................................ 12
2.4
Safe handling .................................................................................................................... 12
2.5
2.6
2.7
2.8
2.9
2.10
Interference immunity ....................................................................................................... 16
2.11
2.12
2.13
3
Description........................................................................................................................................... 19
3.1
Area of application............................................................................................................. 19
3.1.1
Converter operation........................................................................................................... 20
3.2
Rating plates...................................................................................................................... 20
3.3
Installation ........................................................................................................................ 22
3.3.1
3.3.2
Rotor ................................................................................................................................. 22
3.3.3
Cooling and ventilation ...................................................................................................... 22
3.3.3.1
General ............................................................................................................................. 22
3.3.3.2
Machines with a fan........................................................................................................... 23
3.3.3.3
3.3.4
Bearings ............................................................................................................................ 24
3.3.5
Balancing........................................................................................................................... 24
3.3.6
3.3.7
Degree of protection .......................................................................................................... 26
3.3.8
Environmental conditions .................................................................................................. 26
3.3.9
3.3.10
Terminal box...................................................................................................................... 27
3.3.11
Paint finish......................................................................................................................... 27
1FZ shaft height 280
Operating Instructions, 02/2022, A5E51698698A
3