Application
The Air Blown Fibre Installation Tool is used for the installation of Air Blown Fibres into microducts. This unique, easy-to-handle and lightweight tool is designed for optimal performance.
Design
The blowing tool consists of a body that guides and feeds the fibre unit into the microduct. The tool uses both compressed air and an electric motor to feed the fibre. An adjustable magnetic coupling limits feeding force on fibre to avoid damage in case of a sudden stop. A Li-ion battery pack, fitted in the tool handle, powers the motor. The motor speed and direction is controlled by a trigger switch on the handle. The blowing tool is normally fed with dry compressed air. The compressed air is connected to the tool with a ¼” standard (CEJN) quick connector. For optimal installation performance, an air flow of 80 l/min and a nominal pressure of 8 bar is required. For shorter distances, a smaller compressor or a portable pressure canister with a reduction valve can be used. For very short distances (up to 50 m) such as in small multi dwelling units, the fibre can be fed by the integrated electrical motor only, without using any compressed air supply at all.
Fibre Units
The Hexatronic Air Blown Fibre units are available either as pre-connected (with a fibre connector in the end) or without connectors. The pre-connected fibres are delivered in small lightweight reels that are conveniently fitted on the reel holder of the tool.
Performance
The installation distance and performance depends on several parameters such as number of bends, radius of each bend, temperature, humidity, air pressure, type of fibre unit etc. In normal situations, a blowing distance of typically 1000 m can be expected. The maximum installation speed varies depending on distance and is typically 80-120 m/min (max 150 m/min).
Features
• Class leading installation performance
• Installation speed of up to 150 m/min
• Portable and Lightweight
• Easy to use and virtually calibration free design
• Low noise
• For microduct dimensions 3, 5 and 7 mm.
Contents of Kit
• Blowing tool
• Battery charger
• Two Li-ion batteries
• Set of air filter and valve
• Small toolbox with tools and common replacement parts
• Fibre guide sets for up to ≤1.3 mm and ≤1.6 mm fibre units
• Nozzles for 3 mm, 5 mm and 7 mm microducts
• Microduct cutter
• User guide
• Carrying case