1MB..1/2/3/4 - shaft heights 63 ... 355
Operating Instructions, 06/2020, A5E44455710A
3
1 Introduction................................................................................................................................... 9
1.1 About these instructions ...................................................................................................... 9
1.2 Compiling personal documents ............................................................................................ 9
2 Safety information ....................................................................................................................... 11
2.1 Information for those responsible for the plant or system ................................................... 11
2.2 The 5 safety rules .............................................................................................................. 11
2.3 Qualified personnel ........................................................................................................... 12
2.4 Safe handling .................................................................................................................... 12
2.5 Electromagnetic fields when operating electrical power engineering installations ............... 14
2.6 Use in hazardous areas ..................................................................................................... 14
2.7 Electrostatic sensitive devices ........................................................................................... 15
2.8 Electromagnetic compatibility ............................................................................................ 16
2.9 Interference immunity ........................................................................................................ 16
2.10 Influence on the line power supply through a strongly irregular torque ................................ 17
2.11 Interference voltages when operating the converter ........................................................... 17
2.12 Special designs and construction versions ......................................................................... 17
2.13 Special conditions for use .................................................................................................. 17
3 Description ................................................................................................................................. 19
3.1 Area of application ............................................................................................................. 19
3.2 Rating plates ..................................................................................................................... 21
3.3 Installation ......................................................................................................................... 22
3.3.1 Regulations ....................................................................................................................... 23
3.3.2 Cooling and ventilation ...................................................................................................... 24
3.3.2.1 Machines with a fan ........................................................................................................... 24
3.3.2.2 Machines without a fan (optional) ...................................................................................... 24
3.3.3 Bearings ............................................................................................................................ 25
3.3.4 Axial and radial forces ....................................................................................................... 25
3.3.5 Balancing .......................................................................................................................... 25
3.3.6 Types of construction/method of installation ....................................................................... 26
3.3.7 Degree of protection .......................................................................................................... 27
3.3.7.1 Degree of protection for explosion-proof machines ............................................................ 27
3.3.8 Environmental conditions ................................................................................................... 28
3.3.9 Optional built-on and built-in accessories ........................................................................... 28
3.3.10 Marking ............................................................................................................................. 29
3.3.11 Terminal box ..................................................................................................................... 30
3.3.12
Paint finish ........................................................................................................................ 30