Learning about Overhead Line - Power transmission

1. Overhead line–Power Installation
Prepared by : Mohd Rizal Romli
Position : Competent BO Chargeman
Course : Electrical Engineering

2. An overhead power line is a structure used in
Electric power transmission and distribution to
transmit electrical energy across large distances
What is Overhead Line

3. Design Of Overhead Line
Material and Accessories
1) Electrical Pillar / Concrete Spun / Pile
2) Power Cables
3) Come Along Clamp
4) Pull Lift
5) Anchor clamp / Piercing / Shackle

4. Concrete Pile / Spun
Credit to google image

5. Piercing
Credit to google image

6. Shackle Insulation
Credit to google image

7. Hole Dimension For Spun/Pile
Pile
Hole
Pile Hole Marker
Hoe measurement

8. Concrete Spun

9. Pile Installation

10. How To Tensioner Power Cable

11. Shackle Insulation Measurement

12. Angle Shackle