What is coaxial cable and how to identify it?

Коаксиальные кабели состоят из медных жил с изоляционным материалом..

A coaxial cable is a wire and signal transmission line, generally caused by four layers of material. The innermost is a conductive copper wire, and the outside of the line has a layer of plastic surrounding it, it is an insulator and dielectric use. Insulator outside and a thin layer of mesh conductive body, generallyЧитать далее

Milestone achieved in Shetland HVDC Link project

The picture shows the cable tower of the high-voltage overhead cable at sunset.

A major milestone was reached in the installation of the Shetland high voltage transmission line Link project in the UK with the successful connection of the 320 kV high voltage transmission cable by NKT and two companies, Scottish and Southern Energy (SSEN Transmission).   The following is an introduction to high-voltage transmission cables. Cables areЧитать далее

Underground Cable Analysis Of Why Japan Is Difficult To Remove ThePole PowerHat?

Safer and cleaner piping for more advanced underground cables.

In many cities in China, especially in some metropolitan areas or new urban areas, power towers, and wires are invisible. But thousands of households can use electricity normally. It mainly relies on underground cables to transmit electricity. Underground cable is an important way to transmit electricity, through the establishment of underground channels and laying cablesЧитать далее

What is known about low voltage cable?

На рисунке изображена одна из наиболее распространенных низковольтных ВЛ..

A cable is a conductor that is covered with an insulation layer, a protective layer, a shield, и т. д., used to transmit electrical or signal current or signal voltage. They can be divided by voltage into high-voltage cables, кабели среднего напряжения, и кабели низкого напряжения. Low voltage cable lines in the low voltage ABC lines and low voltage overhead insulated lines, althoughЧитать далее

What are the causes of high voltage cable failure?

Это наиболее распространенная комбинация кабелей высокого напряжения..

High-voltage cables usually refer to transmission lines that carry voltages above 10kV. According to GB/T 2900.50-2008, definition 2.1, high voltage usually does not include 1000V. Overhead Line Method High-voltage transmission cables are usually transmitted underground by cables with insulation in cities, and often transmitted in the field using overhead lines carried by pylons.   WireЧитать далее

Features and Uses of ACSR Overhead Conductors

ACSR-кабель

ACSR overhead conductors are steel-core aluminum stranded conductors. This bare conductor is used in overhead cables. It has the advantages of simple structure, easy erection and maintenance, low line cost and large transmission capacity. Features of ACSR Overhead Conductors ACSR overhead conductor is suitable for laying across rivers and other special geographical conditions. It hasЧитать далее

Global Demand for Nickel is Expected to Rise Over the Next 30 Years

Introduce Nickel resources are abundant in the world and the distribution of reserves is relatively concentrated. Nickel is a silver-white metal, with good ductility, magnetic and corrosion resistance, known as the “vitamin of the iron and steel industry”. The global nickel resources are rich, distributed all over the world, the overall reserves show a risingЧитать далее

The Most Complete Explanation of Submarine Optical Cable

What is submarine optical cable? Подводная оптическая кабель, also called submarine communication cable. It is a wire wrapped in insulation and laid on the sea floor for telecommunications transmission between countries. The submarine optical cable system is mainly used to connect optical cables to the Internet. It is divided into two parts: onshore equipment and underwater equipment. The cableЧитать далее

STL для предоставления подводного волоконно -оптического кабеля для проекта горизонта в Австралии

Subsea cable

STL, one of the industry’s leading digital network integrators, announces a partnership with Vocus Group for Project Horizon in Western Australia, where STL will provide the high strength subsea fiber optic cable for Vocusnetwork expansion plans. Project Horizon is Vocusfirst competitive fibre backbone deployment between Perth and Port Hedland. It is also theЧитать далее

Кабельные базовые знания о наиболее полной интерпретации

Основные знания кабеля очень много, очень сложно. Сегодня, Я собрал несколько, Я надеюсь помочь вам. Bare wire Bare wire and bare conductor products refer to conductive wire without insulation and sheath, в основном, включая единственный провод, Продукты с участием проводника и профиль трех серий. Медный алюминиевый отдельный провод: включая … Читать далее