Line connection and line-side power components
3.11 Line connection variants
Booksize Power Units
140 Manual, (GH2), 04/2014, 6SL3097-4AC00-0BP6
Operation of the line connection components via a transformer
3.11.3.1
Safety instructions for line connection components
Destruction or damage to additional loads as a result of undesirable line harmonics
Line harmonics can occur if line filters that differ from those listed in this Manual are used.
These can disturb or damage other loads connected to the line supply.
• Only use line filters that are listed in this Manual.
Destruction or damage to additional loads as a result of incorrect connection
When incorrectly connecting the line filter, other loads can be destroyed or damaged.
• Connect additional loads upstream of the SINAMICS line filter (if required, via a
separate line filter).
Damage and faults of devices connected to the Line Module as a result of overcurrent
protective devices that do not trip
Overcurrent protective devices that do not trip can result in faults at the SINAMICS Line
Modules. It can also result in faults and damage to other devices that are connected at the
same point of the line supply as the Line Module.
• In order to avoid material damage, the short-circuit power must correspond to what is
specified in the documentation. This then ensures that the installed overcurrent
protective devices will trip.
Note
If, for Line Modules, a transformer is used, this does n
ot replace the external line reactor.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
To Next Page
Loading...
Need help?
General
