Constella Series
Battery Backup
Uninterrupted illumination during mains failure with ≥60 minutes backup and instant switchover.
The battery backup system keeps surgical lights illuminated during power failures, with automatic operation and instant switchover so critical procedures can continue.
Key features
Extended Backup Duration
≥60 minutes of continuous power backup.
Instant Switchover
Transition in less than 10 ms with no visible flicker.
Regulated Output
Stable output for consistent light intensity during backup.
Automatic Smart Charging
Smart charging with overcharge protection for battery health.
Comprehensive Protection
Protection against over-charge, over-discharge, and short-circuit.
Visual Status Indicators
Indicators for power status, charging state, and battery level.
Ordering information
| Parameter | Value |
|---|---|
| Application | Backup power for surgical lights during mains power failure |
| Backup Duration | ≥ 60 minutes |
| Switchover Time | Instant / < 10 ms (no visible flicker) |
| Output Stability | Regulated output ensuring consistent light intensity |
| Charging Mode | Automatic smart charging with overcharge protection |
| Recharge Time | 6–8 hours for full charge |
| Battery Protection | Over-charge, over-discharge, short-circuit protection |
| Operating Mode | Fully automatic during power failure |
| Status Indication | Visual indicators for power, charging, and battery status |