Disabling the Built-in EMC Filter for 37–55 kW (3–Phase) Inverters
Follow the instructions listed below to disable the EMC filters for the H100 inverters rated for
37–55 kW.
1 Remove the EMC ground cover located at the bottom of the inverter.
2 Remove the EMC ground cable from the right terminal (EMC filter-ON / factory default),
and connect it to the left terminal (EMC filter-OFF / for power sources with
asymmetrical grounding).
If the EMC filter is required in the future, reverse the steps and connect the EMC ground
cable to the right terminal to enable the EMC filter.