Emergency lighting supply unit for manual testing
For linear and compact fluorescent lamps
1 or 3 h rated duration
Compatible with all electronic ballasts (dimmable and non-dimmable)
5-pole technology: 4-pole lamp changeover and delayed power switching for the ballast
Green charge status display LED
Deep discharge protection
Polarity reversal protection for battery
High-temperature cells
Low-profile casing (21 x 30 mm cross-section)
High-frequency ac operation of the lamp
“Rest mode” function
NiCd or NiMH batteries
D, Cs or 7/5 Cs cells
Electronic multi-level charge system
Short-circuit-proof battery connection
Power control technology ensures maximum emergency ballast lumen factors (EBLF) for all lamps
5.5 min. Boost start for rapid heating of the lamp, more light in the startup phase and optimum lamp life
Non maintained operation
Operating time selectable with plug (duration link)
Very low energy consumption from the battery after activation of the deep discharge protection
Gentle on the lamp thanks to preheated lamp start and permanent cathode heating in emergency mode