MI 2893 / MI 2892 / MI 2885
Connection setup
146
Note: In case of events capturing, it is recommended to connect unused voltage terminal to N voltage
terminal.
Three - phase photovoltaic Inverter (INV3W)
In order to select this connection scheme, choose following connection on the instrument:
Figure 119: Choosing three- phase Inverter system on instrument
Instrument should be connected to the network according to figure below.
Figure 120: Three – phase inverter system
4.2.2
Connection to the MV or HV Power System
In systems where voltage is measured at the secondary side of a voltage transformer (for
example: 11 kV / 110 V), the voltage transformer ratio should be entered. Afterward nominal voltage can
be set to ensure correct measurement. In the next figure settings for this particular example is shown.
See 3.23.1 for details.
