| L1000-L856 |
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White flashing obstruction light for reliable day and night time marking of tall structures that present a hazard to aviation. Incorporates the benefits of advanced xenon strobe and system control technology to meet the challenges of the most demanding applications.
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| Key Features |
| Obstruction lighting |
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Stand alone design with integrated photocell, power supply, flasher and monitoring |
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Optional external automatic flash synchronization between systems |
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Simple cable connection for easy installation |
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Two year warranty including flash tubes |
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Very low power consumption |
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Simple internal layout |
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Lowest cost of ownership |
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Lowest installation cost (single cable for any size structure) |
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Integrated tilt adjustment mounting bracket |
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Obstruction lighting |
| Standards/Certification |
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Obstruction lighting |
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Certified to United States Federal Aviation Administration AC 150/5345-43F; Specification for obstruction lighting equipment, December 2006, Type L-856 and Type L-857 |
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Complies with ICAO Annex 14, volume l; International standards and recommended practices: Aerodrome design and operations, 4th Edition, July 2004, chapter 6.3 High Intensity Type A and Type B obstacle light depending on mode |
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Various national approvals |
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Obstruction lighting |
| Performance characteristics |
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Obstruction lighting |
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Flashing 40/60 fpm; white (operating modes depending on model) |
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Effective intensity: FAA L-856 model 270,000cd / 20,000cd / 2,000cd nominal |
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Effective intensity: FAA L-857 model 140,000cd / 20,000cd / 2,000cd nominal |
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Horizontal beam coverage = 120° |
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Vertical beam profile: 3° minimum |
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Obstruction lighting |
| Electrical characteristics |
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Obstruction lighting |
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Operating voltage: 110-208 VAC nominal; 50-60 Hz |
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Power consumption:
L856=(220w-Day / 45w-Twilight /30w Night)
L857=(240w-Day / 60w-Twilight /35w Night) |
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Connection Details: Supplied with a combined power (3x2.5mm2) and control shielded connection cable |
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Overvoltage protection: Class III according to IEC61643-1 |
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Obstruction lighting |
| Physical characteristics |
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Obstruction lighting |
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Light Dimensions (L x W x H ): 570x460x225mm / 22.4"x18.1"x8.8" nominal |
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Controller Dimensions (L x W x H ): 304x355x152mm / 14"x12"x6" nominal |
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Light Weight: 35kg/77Lbs. Nominal |
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Controller Weight: 6kg/15Lbs. nominal |
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Design degree of protection: IP65 |
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Operating temperature range: -55ºC to +55 ºC/-67ºF to +130ºF |
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Obstruction lighting |
| System design, control and monitoring |
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Obstruction lighting |
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Safety disconnect of power and capacitor discharge when opened |
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Visible status indicators |
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Automatic alarm feature if 3 consecutive flashes missed |
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Use as a stand alone light or in system with multiple lights and Orga CIP200 or CIP300 type controllers |
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Stainless steel type 316 housing |
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Level indicators and lifting eye for correct mounting |
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Built in modem for remote 24/7 TWR technician diagnostics |
| Obstruction lighting |
