Aircraft Warning Spheres used for High voltage transmission line,supply the Orange,White and Red color


CM-ZAQ Aircraft Warning Sphere
DESCRIPTION

Aviation obstruction marking sphere is designed to provide daytime visual warning or nighttime visual warning if comes with reflective tape, for electricity transmission line and overhead wire for aircraft pilots, especially cross river high voltage transmission lines. CDT power line marker ball is made of high-grade Fiberglass Reinforced Plastics(FRP), diameter of 600mm and 800mm are available to meet different customers’ needs.

A marking sphere should be of one color such as aviation orange, white and red. Generally, the marking spheres are placed on the highest line. Where there is more than one line at the highest level, white and red, or white and orange spheres should be displayed alternately. This alternating color scheme provides the most conspicuity against all back ground.

FUNCTIONS & FEATURES
  • Super corrosion resistant character, stainless steel bolts and nuts
  • Aluminum alloy cable clamp guarantees good corrosion resistance
  • Various size of cable clamps are available to fit for customers’ cable conductor
  • Drain holes structure can prevent accumulated rain water inside the spheres
  • Stacking compatible design, save storage space and freight charge
  • Optional Preformed Armor Rods provide better protection against vibration and abrasion 
  • Optional Reflective tape is more durable and economical solution for night visibility
  • Both sphere diameters of 600mm and 800mm are availab
  • Fiberglass Reinforced Polymer durable material with better weather resistant

SPECIFICATIONS

Operation
Visible Distance 1200 meters
Voltage Range 35KV-1000KV
Conductor diameter 15-60 mm

Mechanical structure
Color Orange, Red, White, Orange/White, Red/White
Sphere body FRP(Fiberglass Reinforced Polyester)

Cable clamp Aluminum alloy 
Bolts/nuts/washers Stainless steel 304 
Diameter 600mm / 800mm 
Weight 6.9KG / 9.0KG 
Thickness 3mm
Drain holes Yes

Optional
• Preformed Armor Rods
• Reflective Strip

Video

If you need more information for warning sphere,please contact with us! 
Email: jodie@chendongtech.com
Web: www.cdt-en.com

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