How Power Management Works in a Three-Phase System

How Power Management Works in a Three-Phase System

In a three-phase installation, the charger monitors the current of:

  • L1 (Phase 1)
  • L2 (Phase 2)
  • L3 (Phase 3)

Because household appliances may operate unevenly across the three phases, the electrical load is rarely perfectly balanced.

For example:

Phase

Household Load

L1

25A

L2

18A

L3

20A

The Auralink Halo Series intelligently detects the minimum available current among the three phases and automatically calculates a safe charging output.

The charger then synchronizes all three charging outputs based on that minimum value to ensure:

✅ No single phase is overloaded
✅ Stable charging performance
✅ Improved household electrical safety

This intelligent balancing system is one of the core advantages of a modern Auralink Energy AC EV Charger.