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MECHANICALS
Storage temperature Ta-40°C ~ +70°C
Operation temperature Ta-40°C ~ +55°C
Humidity 0% ~ 90% RH (Not condensed)
IP Rate IP66
Weight 18.2kg
OPTICS
Light source LED
Work mode Flashing
Light color white/white+red
Flashing rate Daytime/twilight: 20/30/40 FPM; Night:20/30/40/60FPM,steady burning(red); (default 40 FPM)
Flashing duration Daytime/twilight :95ms; White color at night:150ms; Red color at night:670ms
Intensity Daytime/twilight:20000±25%cd; Night:2000±25%cd
Horizontal degree 360°
Vertical degree ≥3°
On/Off level 50-500lux
Certificates and standards
CAAC MH6012-2015
ICAO ICAO(Annex 14)14 Volume I, Sixth Edition
FAA Advisory Circular 150/5345-43H
ELECTRIC
Voltage input AC110V AC220V DC48V
Fault alarm Dry contact (NO or NC optional)
Average Power Consumption Daytime: 45W (40FPM)
Lightning surge IEC61000-4-5 L- L 3kV IEC61000-4-5 L- G 6kV
Electrostatic Discharge IEC61000-4-2 Contact discharge 8kV
LM403A Medium Intensity Obstruction Light
LM403A Medium intensity obstruction light Type A&B with working mode of 20000cd intensity white flashing in the daytime and 2000cd white flashing at night, and also with red 2000cd steady burning/flashing at night optional.
Combined with the advanced LED light source, optical and system control technology to meet the most demanding applications;
Suitable for towers, chimney, high building, bridge, large construction machinery, large port machinery, wind turbine generation and any other potentially hazardous obstructions to air traffic.
Born for safety
