ABB ACS6080 - Checking Wire and Cable Connections; Checking and Replacing Filter Mats; Table 10-2 Filter Mat Specifications

PREVENTIVE AND CORRECTIVE MAINTENANCE
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
244/266
– Clean the outside of the cabinet with a vacuum cleaner and cleaning cloths.
10.4.13. Checking wire and cable connections
10.4.14. Checking and replacing filter mats
– Inspection intervals: See the “ACS6000 preventive maintenance schedule”
(3BHS855273 E01).
– Service during operation: possible.
– Filter mat class: G3 (EN779)
– Location: installed behind the ventilation grids of control and water cooling
units if the drive is prepared for protection class IP 54.
The filter mats are located between the ventilation grid and the wire mesh. The
wire mesh is always installed.
NOTICE Risk of component damage!
Vibration can loosen electrical connections and cause equipment failure!
Excessive force damages the capacitor bushings!
– Tighten to the torque value on the label attached to the capacitor.
IMPORTANT! DO NOT exceed 20 Nm if the tightening torque value is
not specified.
– Check all power and control cable connections and tighten them
if necessary.
– Check that all plugs and connectors are tight.
Table 10-2 Filter mat specifications
Location Filter class Width
(mm)
Height
(mm)
Depth
(mm)
ABB material number
WCU - back wall G3 T15/150 250 125 10 3BHB028115R0002
COU and roof
boxes
G3 T15/150 250 250 10 3BHB028115R0003
EXU G3 T15/150 745 375 10 3BHB028115R0004