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Maintenance 119
Dismounting
1. Stop, de-energize and ground the drive following the steps in section
before you start the work.
2. Switch off all miniature circuit breakers in the control compartment.
3. Ground the power modules according to
Grounding power module with grounding
on page
.
4. Disconnect the fiber optic links from the power module.
5. Loosen and detach the three power cables and the two busbars behind the cables.
6. Loosen and detach the one fixation screws in the front of power module
.
1
2
3
1
4
1
Busbar connections
2
Power cable terminals
3
Fixation screws
4
Terminals for fiber optic cables
Содержание ACS580MV
Страница 1: ...ABB industrial drives Hardware manual ACS580MV drives 200 kW to 6300 kW 6 kV to 11 kV...
Страница 4: ......
Страница 10: ...10...
Страница 50: ...50 Control system and interfaces...
Страница 52: ...52 Guidelines for planning the electrical installation...
Страница 77: ...Electrical installation 77 Power cable entry from top 1 screen extensions to ground 1...
Страница 90: ...90 Installation checklist...
Страница 125: ...Maintenance 125 5 Disconnect the fiber optic links from the power module 1 Hoist 2 screw M8X20 1 2...
Страница 127: ...Maintenance 127 stops it again 10 Connect the second lifting belts to the lifting eyes provided on the power module...
Страница 142: ...142 Maintenance...
Страница 144: ......
Страница 146: ...Contact us 2UBB004520 Rev E EN 2019 06 27 www abb com drives www abb com drivespartners...