câble haute tension

Que sont les câbles résistants aux hydrocarbures? Dans quelles applications peuvent-ils être utilisés?

Hydrocarbon-Sensing-Cables-for-Intelligent-Building-Water-Leak-Detection

Hydrocarbon-resistant cables are essential in environments exposed to various hydrocarbon substances like oils, fuels, and solvents. Designed to withstand corrosive effects, these cables ensure reliability and safety, especially in industries where exposure to hydrocarbons is frequent. This article will explore the unique features of hydrocarbon-resistant cables, their key applications, et … Lire plus

300 Milliards de KHS! Le projet de transmission à la plus haute tension au monde représente une avancée majeure en termes de quantité d'électricité

Dès 0:00 en octobre 8, Changji-Guquan ± 1100 kV UHV DC transmission project (hereinafter referred to as “Jiquan DC”) cumulative outward transmission of 302.15 billion kWh, exceeding 300 billion kWh mark, equivalent to the in-situ conversion of 120.86 million tons of standard coal, emission reduction of 301.2435 millions de tonnes … Lire plus

Quelle est la différence essentielle entre les câbles armés et les câbles à conducteurs nus?

In the realm of electrical engineering and construction, choosing the right type of wiring is crucial for both safety and efficiency. Two commonly used types of wiring are armored cables and bare conductors. Each has its own set of characteristics, advantages, and applications. This article SWA Cable delves into the … Lire plus

Pourquoi les câbles haute tension ne peuvent-ils pas être enterrés sous terre?

What Is A High-Voltage Cable?

Ultra-high voltage transmission refers to the use of 500 kV-1000 kV voltage levels to transmit electricity.

If the 220 kV transmission index is 100%, the relative investment per kilometer of UHV transmission, the relative cost per kilowatt-hour electricity transmission a hundred kilometers and the consumption of metal materials, etc., have been significantly reduced, and the line corridor utilization rate has been significantly improved.

In our daily lives, we can often see the overhead ultra-high voltage transmission project, whether we have thought about the question: why can not be like the city underground cable, high-voltage power lines all buried underground?

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