Introduction
The EnergyHub is an inverter for the modular solar power systems, with new features. The
EnergyHub does not only convert direct current from PV-panels to alternating current, but can also
be used around the clock as an active electricity meter.
Adaptive current Equalization (ACE)
The patented ACE technology dynamically transfer energy between the phase conductors of a three-
phase system, thereby limiting the supply phase currents to the main fuse rating, without limiting the
load currents. This can reduce the required main fuse or increase the load currents, without
increasing the main fuse.
Figure 1 - ACE technology transfers available current from L1 and L3 to L2 so the loads in the facility can be utilized without
an interruption from the main fuse
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