When the power cable passes a certain load current, it will definitely heat up. As the load current increases, the temperature of the cable surface will be higher.
In the current international situation, Yemen's Houthi warning to the U.S. and U.K. has attracted widespread global attention. The Houthis have threatened that they will not hesitate to cut the Red Sea undersea fiber optic cable if the US and UK launch another attack on Yemeni airports.The Red Sea undersea optical cable, the lifeblood of communicati...
As the Red Sea crisis continues, it is now spreading far beyond the surface of the sea to the seabed, and even the waters of the Red Sea are not immune. A few days ago, several organizations confirmed that at least four Asia-Europe communication cables passing through the Red Sea have been damaged, directly affecting 25% of the data traffic betwe...
The future power grid will be developed in the direction of large capacity, long distance, high economic efficiency, high reliability, and low environmental impact, while the development of distributed energy, offshore wind power delivery, and development of island resources will also rely on DC cables for power transmission. Therefore, the r...
As of March 7, several organizations have confirmed that at least four Asia-Europe "communication cables" through the Red Sea have been sabotaged, directly affecting 25% of the data traffic between Asia and Europe. The news was first published by the Israeli financial daily Globes, which insisted that it was Yemen's Houthis who had sabotaged the und...
Lions Clubs International, founded in 1917 by American Melvin Jones, is the world's largest service organization. It has 48,000 clubs and 1.5 million members. Members are distributed in 209 countries and regions, and the headquarters is in the United States.The English name of Lions Clubs International is "LIONS", in which "L" stands for Lib...
Recently, Telecom Egypt announced that it will sign a Memorandum of Understanding (MoU) with three communications companies in the UAE, Indonesia, and India to form an international alliance to establish a submarine cable project. This collaborative project will connect data centers in several countries, starting from Southeast Asia and Indi...
In the construction of power projects, there is a type of project construction is very difficult. It is laying submarine fiber optic cable lines. It is usually applied to ultra-long-distance power transmission or data transmission. For example, cross-country transmission or trans-oceanic transmission. Facing the unknown situation under the sea, an...
Three-phase high-voltage cables play a vital role in electrical power transmission, delivering energy efficiently and reliably across vast distances. However, a common question arises regarding why one of the three phases of these cables is often perceived to have poorer insulation compared to the others. In this essay, we will delve int...
