4.13.4 Checking the load handling attachments...............................................................................28
4.13.5 Lifting and transportation........................................................................................................29
4.13.6 Securing the rotor...................................................................................................................31
4.13.7 Working on the underside of the machine..............................................................................33
4.13.8 Storage...................................................................................................................................33
4.13.9 Storing machines together with the driven machine..............................................................35
4.13.10 Storage for longer than two years..........................................................................................37
4.13.11 Protection against corrosion...................................................................................................38
4.14 Converter operation...............................................................................................................38
4.14.1 Tandem operation..................................................................................................................38
5 Assembly....................................................................................................................................................39
5.1 Preparations for installation....................................................................................................40
5.1.1 Requirements for installation..................................................................................................40
5.1.2 Insulation resistance and polarization index..........................................................................40
5.1.3 Testing the insulation resistance and polarization index........................................................41
5.1.4 Prepare the mating faces for a flange connection..................................................................44
5.1.5 Do not bridge the bearing insulation......................................................................................44
5.2 Lift the machine to where it will be installed, and position it...................................................45
5.2.1 Checking the load handling attachments...............................................................................45
5.2.2 Preconditions for correct alignment and secure attachment .................................................45
5.2.3 Removing the rotor shipping brace........................................................................................46
5.2.4 Mounting the output elements................................................................................................47
5.2.5 Lifting the machine.................................................................................................................48
5.2.6 Working on the underside of the machine..............................................................................50
5.2.7 Removing anti-corrosion protection.......................................................................................50
5.2.8 Setting down the machine......................................................................................................51
5.3 Installing the machine............................................................................................................52
5.3.1 Safety instructions for installation...........................................................................................52
5.3.2 Selecting bolts........................................................................................................................52
5.3.3 Preconditions for smooth, vibration-free operation................................................................53
5.3.4 Recommended alignment accuracy.......................................................................................53
5.3.5 Aligning the machine to the driven machine and mounting it.................................................53
5.3.6 Axial and radial forces at the second shaft extension............................................................54
5.4 Complete the installation work...............................................................................................54
6 Electrical connection...................................................................................................................................55
6.1 Safety instructions..................................................................................................................55
6.2 Preparation.............................................................................................................................55
6.2.1 Selecting cables.....................................................................................................................55
6.2.2 Route the cable with an appropriate loop so that water can drip off......................................56
6.2.3 Terminal designation..............................................................................................................56
6.2.4 Routing the cable into the terminal box..................................................................................57
6.2.5 Terminal boxes with type of protection "Ex d/Ex db" .............................................................57
6.2.6 Terminal boxes with type of protection "Ex e/Ex eb" .............................................................58
6.2.7 Connecting the grounding conductor.....................................................................................59
6.3 Inserting and routing the cables.............................................................................................60
6.3.1 Connecting the machine for a specific direction of rotation....................................................60
6.3.2 Tightening torques for cable glands ......................................................................................61
Table of contents
SIMOTICS HV C 1NB1402-2AA84-4CA0-Z
6 Operating Instructions 06/2018
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