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1.What Are Overhead Power Cables Advantages and Disadvantages?

The main advantage Overhead power cables is that they are easier to repair if damaged also they have a less chance of electrocuting people as they are so high up transmission overhead conductors and are cheaper to set up and maintain than if they were underground however the main problem or disadvatage is that they visually pollute the areas they are set up in also transmission overhead conductors and low flying aircrafts can sometimes fly into them. Overhead power cables are for the transmission of information, laid on utility poles.

2.How to Hang Overhead Cable ?

Hanging cable overhead on a wall requires a bracket. Cables that transmission overhead conductors may need hanging include Ethernet transmission overhead conductors from a satellite dish. Hanging cables overhead prevents them from becoming tripping hazards and keeps the area around a computer or transmission overhead conductors satellite receiver clean.

A.Duplex service drop cable:

  B.Triplex service drop cable