Institutions
Protects computer labs, AV equipment and building-wide lighting from the voltage swings common on institutional supply lines.
Schools, colleges, government offices and banks usually run as several buildings on one campus connection rather than a single block, and each one carries its own mix of load – a computer lab and projectors in a teaching block, a server room and EPABX in the admin block, lift motors and water pumps shared across the site. A voltage dip that a normal office shrugs off restarts a lab mid-class, drops a projector mid-lecture, or takes down whatever the server room is running, and because the buildings are spread out, a single stabilizer at the campus entry point doesn’t actually protect what’s happening at the far end of a wing.
Bluebird’s approach is to size a main line stabilizer to each building’s own sub-panel rather than the whole campus on one unit, so a new block added later just needs its own unit rather than a re-sizing of the original. Server rooms and computer labs that need tighter protection get a dedicated stabilizer on top of the building’s main line unit. Both use electronic tap-switching, correcting voltage by switching transformer taps rather than a motor, so there’s close to no delay, and both are tested to IS:8448:1989.
Per-Block Protection
A main line stabilizer sized to each building's own sub-panel, instead of one unit covering the whole campus from a single point.
Electronic Tap-Switching
Corrects voltage by switching transformer taps electronically, not with a motor, so the correction is close to instant.
Dedicated Lab u0026 Server Room Units
A separate stabilizer for a computer lab or server room, on top of the building's main line protection, where a restart mid-session is the actual cost.
Wide Input Voltage Range
Keeps teaching, admin and lab equipment running through the swings common on institutional supply lines.
Voltage Display
Shows input and output voltage on most models, so a developing fault is visible before it causes a breakdown.
Tested to IS:8448:1989
Every unit is tested to this standard before it leaves the factory.