In electricity transmission, underground high voltage cables have emerged as a vital component of modern electrical infrastructure. These cables serve as a conduit for transmitting high voltage electricity beneath the earth's surface, offering numerous advantages over traditional overhead transmission lines. This essay delve...
The difference between armoured and unarmoured cables is that there is an extra layer of metal reinforcement, and the common armouring methods are steel belt armouring and steel wire armouring, of which steel wire armouring is divided into fine and coarse steel wire armouring.First of all the concept is different, armoured cables: are made of different m...
