Reliability in
Obstruction
lighting
48V-BAT-18Ah-W
Part Number: 113956-W

The battery cabinet is powered through AC and provides battery back-up in case of main power failure for our lights powered in 48Vdc

48V-BAT-18Ah-W
  • Metal enclosure
  • 110VAC to 240VAC power supply, 48Vdc output
  • Protection against transient overvoltage on AC and DC side
  • Protection against deep discharge batteries
  • Operating temperature -20°C/+45°C
  • 12 hours back-up for 1 white Obstaflash 48Vdc medium intensity (40 flashes per minute in white/day mode, off during the night) with low intensity type B operating at night only
  • alarm for day mode (from white flashing light) and night mode (from red lights)
  • external photocell

The obstacles which require permanent back-up must be fed by a battery cabinet


Max Power 300W
Mains voltage 110VAC to 240VAC +/-10% 50/60Hz
Operating temperature Tu -20/+45°C
Size of the power supply 600mm(height)x400mm(width)x230mm(depth)
Weight 37.3kg
Associated Products