ABB ACS880-11 - Disconnecting Integrated EMC Filter and Ground-To-Phase Varistor - Frame R8

￭ Disconnecting integrated EMC filter and ground-to-phase varistor –
frame R8
1.
Stop the drive and do the steps in section Electrical safety precautions (page 15)
before you start the work.
2. Remove the front cover if it is not already removed.
3. Remove the VAR screw.
4. Remove the EMC DC screw.
3
VAR
4
EMC
DC
92 Electrical installation – IEC