Replacing The Capacitor Pack (R8) - ABB ACS800-U4 Hardware Manual
Drive modules (90 to 500 kw)
drive modules (125 to 600 hp)
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Also See for ACS800-U4:
- Hardware manual (144 pages) ,
- Firmware manual (214 pages) ,
- Cabinet installation and operating instruction (162 pages)
Table of Contents
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Replacing the capacitor pack (R8)
1. Remove the front cover. Remove the profiled side plate.
2. Disconnect the discharging resistor wires.
3. Undo the fastening screws.
4. Lift the capacitor pack out.
Install the capacitor pack in reverse order to the above.
At the rear side from below
3
3
2
3
2
2
4
3
3
2 pcs
3
M6
M6x12 combi screw
3
M10
Maintenance
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