5.8 Applying silicone 78
5.9 Installing roof joints 78
5.10 Installing roof-mounted cooling units 79
5.10.1 Lifting a unit with a crane 79
5.10.2 Installing IP42 roof-mounted cooling units 80
5.10.3 Installing IP54 roof-mounted cooling units 82
5.11 Installing roof attachments 84
5.12 Joining water pipes 86
5.12.1 Removing a pipe joint 86
5.13 Joining busbars 87
5.14 Connecting the heating cable 89
5.15 Connecting raw water pipes 90
5.16 Fixing the drive to the floor 90
6. Electrical installation 91
6.1 Safety 91
6.2 Overview 91
6.3 Cable requirements 92
6.3.1 Power cables 92
6.3.2 Auxiliary and control cables 92
6.4 Grounding 93
6.4.1 Grounding the transformer and the drive 93
6.4.2 Grounding the drive and the motor (multi-point bonding) 94
6.4.3 Grounding the drive and the motor (single-point
bonding) 95
6.4.4 Ground cable connection 96
6.5 Internal wiring 97
6.5.1 Optical fibers 98
6.6 Cable entries 101
To Next Page
Loading...
Need help?
General
