FairGrid

Energiewende für Deutschland

Stabile Strom­versorgung für Afrika

FairBox differs from a standard electricity meter? (Hardware)

The FairBox

  • measures both the load current and the injected PV power
  • contains an updatable controller with security chip
  • contains a load breaker per consumer phase
has auxiliary switches for external heavy loads
includes radio modems for GSM, Bluetooth and Wi-Fi