Industry News
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Why does the neutral wire need to be grounded repeatedly and what is its function?
In the power system, the neutral wire is a very important component. In order to ensure the safe operation of the power system and protect the safety of personnel and equipment, the neutral wire needs to be grounded repeatedly. This article will explore why the neutral wire needs to be grounded...Read more -
Winning the bid + signing the contract! A number of cooperation agreements were reached during the Forum on China-Africa Cooperation Summit
On September 6, the three-day 2024 Forum on China-Africa Cooperation Summit concluded in Beijing. The summit was a complete success. China and African countries that have diplomatic relations have achieved full coverage of strategic partnerships. The overall relationship between China and Africa ...Read more -
Steel Pole Line Hardware: Ideal for Installation and Line Construction Projects
Steel pole line fittings are an important part of pole line construction, also known as pole line accessories or pole fittings. It plays a vital role in supporting and fixing power poles and ensuring the stability and reliability of power lines. This high-quality utility cord parts and accessorie...Read more -
Advantages, disadvantages and uses of low-voltage copper core cables and aluminum core cables
Low-voltage cables play a vital role in power transmission and distribution. Among them, low-voltage copper core cable and aluminum core cable are the two most common types. They differ significantly in their manufacturing materials, performance characteristics, and applications. First, le...Read more -
Inject new energy!Kazakhstan’s largest clean energy power station officially starts construction
In the place where the “Belt and Road Initiative” was first launched Jointly contracted by China Power Construction Kazakhstan’s largest clean energy power station ——Kazakhstan CHP2 Gas Power Station EPC Project Construction officially started will effectively promote the development of clean ene...Read more -
IEA: Global clean energy spending will reach $2 trillion in 2024
Global spending on clean energy technology and infrastructure is expected to reach $2 trillion in 2024, according to the International Energy Agency (IEA), although higher financing costs hinder new projects, especially in emerging and developing economies. The International Energy Agency ...Read more -
The caisson is completed and the world’s first energy island takes shape!
The first batch of caisson foundations for the world’s first energy island have been basically completed and will be sent to the site soon. The energy island planned to be built in the Belgian waters is called Princess Elisabeth Island. It will be built by DEME and Jan De Nul. Constr...Read more -
2150 meters!World’s deepest submarine cable laying
Global power cable giant Prysmian set an industry record by installing a 500-kV high-voltage DC cable on the seabed at a depth of 2,150 meters. Prysmian stated that this ultra-deep water laying sea trial is the deepest so far in the power industry, setting a new benchmark for submarine cab...Read more -
SPIC’s first photovoltaic power station goes into operation in Brazil
The Marangato Photovoltaic Power Station in Brazil, invested and led by China State Power Investment Corporation (State Power Investment Corporation) Brazil, held a commissioning ceremony on the 7th. The installed capacity of this photovoltaic project reached 446 kilowatts and can provide power t...Read more -
How much power can 1 square millimeter of copper (aluminum) wire withstand?
How much power can 1 square millimeter of copper wire withstand? How much power can 1 square millimeter of aluminum wire withstand? Aluminum core wire (copper core wire) with a cross-sectional area of 1 square millimeter, copper wire 5A-8A, aluminum wire 3A-5A. The current carrying capacity of...Read more -
Cable outer diameter calculation method
The core of power cable is mainly composed of multiple conductors, which are divided into single core, double core and three core. Single-core cables are mainly used in single-phase AC and DC circuits, while three-core cables are mainly used in three-phase AC circuits. For single-core cables, the...Read more -
International Energy Agency: Accelerating the energy transition will make energy cheaper
On May 30, the International Energy Agency released the “Affordable and Equitable Clean Energy Transition Strategy” report (hereinafter referred to as the “Report”). The report pointed out that accelerating the transition to clean energy technologies can improve the afford...Read more