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Figure 5: Power factor control configuration page
10.6
Power Balancing
The German Low Voltage Directive VDE-AR-N-4105 requires a symmetrical power feed
into all three lines of the AC grid. The allowed phase unbalance in Germany is
kVA. Other countries may have the same or similar requirements. Please observe the
specific regulations of your country.
If the power injected into the public grid is not evenly shared over the three phases, the
gateway is able to balance this unsymmetry.
10.6.1
Configuration
Following configurations can be set:
•
Activate or deactivate the balancing
•
Set the maximum allowed unbalance
•
Assign the single-phase inverters to a line (L1, L2, L3)
1) This chapter is only relevant for countries, in which your public grid supplier requires a power reduction
(power management), power factor control and/or power balancing.
Operation and installation manual SOLIVIA Gateway M1 G2
1)
EN
4.6
19
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