What it is
Phase-level monitoring shows voltage, current and load for each individual phase, live. Instead of one figure for the whole breaker group, you see phase A, B and C separately, so you can tell exactly where a problem sits.
Why it matters
Most real faults show up as a phase imbalance first, well before anything trips.
You can spot a failing or overloaded phase and act before it becomes a call-out.
It proves you can see what a standard board can only guess at.
How to view it
Log in to Hybird OS at your account URL and open Devices.
Open the breaker group you want to inspect.
Use the Phase A / B / C toggles together with the Power, Current, Voltage and Leakage filters to read each phase.
Watch the live chart, or check the Latest measurements table for the three most recent readings.
Good to know
The live chart streams directly from the device and refreshes every few seconds. Historical values are kept for every phase, so you can compare against earlier periods and confirm whether an imbalance is new.