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TECHNICAL DATA
5TECHNICAL DATA
5.1 Mechanical specification
5.1.1 Perimeter light L85EX-G-AC
Explosion proof LED perimeter light
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Table 1 Standards and certification
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Table 2 Performance characteristics
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Table 3 Electrical characteristics
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Standards/Certification Certified to CAA-UK CAP 437; Offshore helicopter landing areas -
Guidance on standards, 7th edition, chapter 4, paragraph 3.1
Certified to IMO standard MODU code; 2009 (Edition 2010), chap-
ter 13.5.21
Certified to with ICAO Annex 14,International standards and rec-
ommended practices:Aerodromes, Volume ll -Heliports; 4th edi-
tion, July 2013, chapter 5.3.9
Cenelec EN 60079-0, EN 60079-7 and EN 60079-18
SIRA 12ATEX3066 X; ATEX II 2G Ex e mb IIC T4 Gb
IEC 60079-0, IEC 60079-7 and IEC 60079-18
IECEx SIR 12.0026 X; Ex e mb IIC T4 Gb
NCC 12.1223; Ex e mb IIC T4 Gb
LED Steady burning ; green
Intensity 30 cd (60 cd maximum)
Horizontal beam coverage 360º
Vertical beam profile As per CAP437 table
Colour chromaticity Within the boundaries as specified by ICAO
Light source LED (100,000 hours average life)
Operating voltage 100-254 Vac;50-60 Hz
Power consumption 4.5 W (6 VA)
Connection details M4; two M25x1.5 cable entries
Earth connection Internal M4 and external M6
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