distance between two telephone poles

...Pole Climber for Climbing 15m Concrete Pole Made With Triangle Steel Tube Applications: 1). name: pole climbers 2). Application: Used to climb the concrete pole of power line,mail and telephone line 3). Distance is adjustable. Note: Canvas strap and LEATHER strap for your option. Technical data: pole climber.pdf Model Applicable pole Dia (mm) Pole height (m) Weight (kg) Remarks JKT-300 190-300 7-12 2.8 Distance...

...Pole Climbing Shoes for Max 300 Diameter Pole​ Application: Used to climb the wood pole of power line, mail and telephone line Advantage: 1. Adjusted flexibly 2. Operated easily 3. Secure and reliable 4. We can designed as your requirements Storage: The climbers should be stored in the well ventilated place and you should keep it from corrosion. Data Sheet No Pole Diameter (mm) The biggest opening distance...

G652D G657A All Dielectric Self-Supporting ADSS Optical Fiber Cable Armid Yarns Description Loose tube style, FRP as a good central strenth member. Peripheral aramid yarns and Black PE sheath suitable for overhead installation as pole-to-pole or pole-to -...

... were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of disk-shaped insulators were hung on it. It was designed to increase the creepage distance. Insulators should not