[23:47] Brownout begin (98V) [00:15] Blackout begin (0V) – Battery active [00:47] Swell event (230V) – Clamped [00:48] Grid stable – Recharging [00:01] Self-test complete – All systems nominal Total uptime provided: 47 minutes, 12 seconds. Zero load interruptions. Zero data loss.
And in Server Room 4, the only sound was the steady, reassuring hum of a pure sine wave. fw5000upd