Installation Of Common Mode Filters - ABB ACS800 Hardware Manual

Installation of common mode filters

The following diagram shows how the common mode filter (consisting of three
toroidal cores) is installed on the output cable.
Tie conductors tightly together using
non-conductive electrical tape plus
non-metallic cable tie to prevent
damage to insulation due to rubbing
against toroid ring edge.
Bind toroid rings
together, and to cable,
using heat-resistant non-
metallic cable ties.
Concentric PE shield
of motor cable
In order to provide thermal insulation for conductors,
wrap cables inside toroid rings with silicon rubber tape
included. Each turn of tape should overlap half of
previous turn. Approximately 1.5 metres of tape is
needed per cable.
Type of tape: LW 50125 R12-PO, 32 × 1.25 mm
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PDM-58368-B