Drop Mandrel Clamp 4-6mm
The drop wire clamp is used for the dead-ending of 4mm to 6mm aerial round drop cables distribution networks where spans should not exceed 70m.
This clamp is made up of a mandrel shaped body around which the cable is wound and self-tightened. It includes an open bail to secure it directly on pole fittings. It is made out of UV resistant thermoplastic for a guaranteed lifespan of a minimum 25 years. The clamp can be secured to many different types of closed or opened hardware (min Ø 10mm holes)
Features
• Monobloc and cost-efficient design.
• Simple, fast and tool-less installation.
• Suitable for general drop cables with a flexible outerinsulating sheath Ø4-6mm.
Installation
• On end poles.
• When the line is at an angle greater than 25° (instead of a suspension device), in order to preserve the integrity of the cable over time.
• If road crossing (obligatory cable stop on each pole both sides of the road).• In case of unbalanced adjacent spans (a span of 40m, followed by a range of 30m, for example).
• If rugged terrain (line mountainside down for example).
• In alignment every 5 poles (if using suspension clamp on intermediate poles) or on every poles (double anchor).
Testing
This clamp has been qualified in accordance with internationally recognised standards :
• Climatic ageing test according to NF EN C-20-540 standard dated June 2002
• Mechanical test according to France Telecom FT R&D/7890 dated July 2003.
• Vibration test according to France Telecom FT R&D/ 7890 dated July 2003 and NF EN 50289-3-13 dated August 2003.
• Insertion loss < 0.2 dB
The drop wire clamp is used for the dead-ending of 4mm to 6mm aerial round drop cables distribution networks where spans should not exceed 70m.
This clamp is made up of a mandrel shaped body around which the cable is wound and self-tightened. It includes an open bail to secure it directly on pole fittings. It is made out of UV resistant thermoplastic for a guaranteed lifespan of a minimum 25 years. The clamp can be secured to many different types of closed or opened hardware (min Ø 10mm holes)
Features
• Monobloc and cost-efficient design.
• Simple, fast and tool-less installation.
• Suitable for general drop cables with a flexible outerinsulating sheath Ø4-6mm.
Installation
• On end poles.
• When the line is at an angle greater than 25° (instead of a suspension device), in order to preserve the integrity of the cable over time.
• If road crossing (obligatory cable stop on each pole both sides of the road).• In case of unbalanced adjacent spans (a span of 40m, followed by a range of 30m, for example).
• If rugged terrain (line mountainside down for example).
• In alignment every 5 poles (if using suspension clamp on intermediate poles) or on every poles (double anchor).
Testing
This clamp has been qualified in accordance with internationally recognised standards :
• Climatic ageing test according to NF EN C-20-540 standard dated June 2002
• Mechanical test according to France Telecom FT R&D/7890 dated July 2003.
• Vibration test according to France Telecom FT R&D/ 7890 dated July 2003 and NF EN 50289-3-13 dated August 2003.
• Insertion loss < 0.2 dB
| Yes |
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