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Elektrotechnische Anlagen GmbH
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7.1
Connection of a RFI-filter
The following figure shows mounting and connection of an external RFI-filter.
Connected earth conductor
Shield bus of copper, connected
superficially with the mounting plate
Mounting plate
Additional earthing strap
Power line
Interference filter connected
superficially with the
mounting plate
Potential equalisation to the
earth
Filtered line to the
frequency converter