Overhead Electric Cable
![](https://vericable.com/wp-content/uploads/2024/08/overhead-power-cable.jpg)
Overhead Electric Cables are essential for efficient power transmission and distribution in urban and rural networks.VERI Cables’ overhead lines are designed to withstand harsh environments and ensure uninterrupted power supply over long distances.
Including ABC (антенный кабель в комплекте), ААС, АААК, АКСР, и т. д.. So our range of overhead lines generally contains aluminum conductors or aluminum alloy conductors. VERI overhead cable can meet all customer needs. We specialize in providing excellent overhead lines & wires for transmission, распределение, и электросетевая промышленность.
Types of Overhead Electric Cables
Overhead ABC Cable is mainly used for 600V overhead auxiliary power distribution lines. It is not an electrically insulated conductor and is usually regarded as a bare conductor during installation. The conductor is 1350-H19 aluminum wire, 6201-T81 aluminum alloy or ACSR conductor, concentrically stranded wire and polyethylene, high-density polyethylene (ПНД) or cross-linked Covered with polyethylene (СПЭ) to protect against wind and rain.
СТАНДАРТЫ&ИСПОЛЬЗОВАННАЯ ЛИТЕРАТУРА: МЭК 60502 / КАК / новозеландский 3599-1 стандарты
All Aluminum Conductor(ACC) are widely used in overhead power transmission lines with various voltage levels, because they have such good characteristics as simple structure, convenient installation and maintenance low-cost large transmission capacity, and they are also suitable for laying across rivers and valleys, and the place where special geographical features exist. These conductors are formed by several wires of aluminum, stranded in concentric layers. All the wires have the same nominal diameter. Most common constructions consist of 7, 19, 3 7, и 61 wires.
СТАНДАРТЫ&ИСПОЛЬЗОВАННАЯ ЛИТЕРАТУРА:АСТМ-Б 230, АСТМ-Б 231, DIN48201, БС215
All aluminum alloy conductors(АААК) are made of aluminum-alloy 6201, the wire resistance is significantly reduced, and the current carrying capacity is higher than that of ordinary wires. Используется в качестве неизолированного воздушного провода для первичного и вторичного распределения.. The AAAC conductor is designed to get better strength to weight ratio and offer improved electrical properties, отличные характеристики провисания, и превосходная коррозионная стойкость по сравнению с ACSR. По сравнению с обычным проводником ACSR, более легкий вес, сопоставимая сила & текущая пропускная способность, меньшие электрические потери, и превосходная коррозионная стойкость дали AAAC широкое признание в сфере дистрибуции и в среде & линии электропередачи высокого напряжения.
AAAC Standard: NFC34-125, БС RU 50183, БС 3242 ASTM B399, АС/НЗС 1531, НФК 34-125 МЭК 61089, certificates of ISO9001, ИСО14001.
Aluminum Conductor Steel-reinforced, also called ACSR cable, steel Reinforced Aluminum Conductor, is used as a bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.
Features of ACSR
1. ACSR cables are available in a range of steel contents ranging from 6% к 40% for additional strength.
2. Высокая механическая прочность, Good conductivity, and Large transmission capacity.
3. Corrosion resistance, High-temperature resistance, Unit volume light.
4. Easy to set up, Simple structure, Convenient installation and maintenance.
Overhead Electric Cables Technical Parameters
Модели | Материал проводника | Cross-sectional Аrea (мм²) | Temperature Рange (°С) | Tensile Сtrength (Н) | Приложение |
ААС | алюминий | 10-800 | -40 к 80 | 2000-10000 | Short distance transmission |
АААК | алюминиевый сплав | 10-1200 | -50 к 85 | 2500-12000 | Medium Distance Transmission |
АКСР | Алюминий + стальной сердечник | 50-2500 | -40 к 100 | 5000-20000 | Long distance high voltage transmission |
АВС | Алюминий + изоляция | 16-300 | -40 к 70 | 1000-8000 | Urban power distribution, rural electrification |
Приложения & Project Cases of Overhead Power Cables
![New Energy Applications](https://vericable.com/wp-content/uploads/2024/12/New-energy-applications.jpg)
![Rural Electrification Project](https://vericable.com/wp-content/uploads/2024/12/Rural-electrification-project.jpg)
![Upgrading of Urban Power Grids](https://vericable.com/wp-content/uploads/2024/12/Upgrading-of-urban-power-grids.jpg)
![New Energy Applications](https://vericable.com/wp-content/uploads/2024/12/New-energy-applications.jpg)
![Rural Electrification Project](https://vericable.com/wp-content/uploads/2024/12/Rural-electrification-project.jpg)
![Upgrading of Urban Power Grids](https://vericable.com/wp-content/uploads/2024/12/Upgrading-of-urban-power-grids.jpg)
![New Energy Applications](https://vericable.com/wp-content/uploads/2024/12/New-energy-applications.jpg)
![Rural Electrification Project](https://vericable.com/wp-content/uploads/2024/12/Rural-electrification-project.jpg)
![Upgrading of Urban Power Grids](https://vericable.com/wp-content/uploads/2024/12/Upgrading-of-urban-power-grids.jpg)
![Afghanistan Electricity Authority National Overhead Line Project](https://vericable.com/wp-content/uploads/2024/12/Afghanistan-Electricity-Authority-National-Overhead-Line-Project.png)
Кабели ВЕРИ & DABS Afghanistan
VERI Cables commenced its overhead line project partnership with Afghanistan’s Breshna Sherkat (DABS) Company in 2017, which saw the cables used in projects such as power generation, transmission and distribution across the Afghan country.
Project Name:BoQ_Herat Distribution Networks (Extension and Rehablitation Projects)
“In a recent project, наш AAAC cables were used to upgrade the distribution network of a coastal town, ensuring uninterrupted power supply despite severe weather conditions.”
Наши профессиональные услуги
Сертификация качества
The products manufactured by VERI Cables comply with international standards such as ГБ, МЭК, БС, НФК, АСТМ, ОТ, и т. д.. Более того, наша техническая команда может предоставить услуги по настройке кабеля для ваших нужд.
Отслеживание клиентов
VERI предоставляет бесплатные профессиональные консультационные услуги по кабельному оборудованию., универсальные услуги по проектному решению, и решения для быстрой доставки продукции.
Профессиональный транспорт
Кабели ВЕРИ’ Первоначальная цель — обеспечить быструю и безопасную доставку продукции, а также предоставить лучшие решения по упаковке и транспортировке, чтобы сократить количество клиентов.’ транспортные расходы очень велики.
Кабельная упаковка
Упаковка кабеля VERI поставляется в деревянных бобинах., гофроящики, и катушки. Концы герметизированы самоклеящейся лентой БОПП и негигроскопичными уплотнительными колпачками для защиты концов кабеля от влаги.. Мы можем напечатать необходимый логотип на внешней стороне барабанов водонепроницаемым материалом по требованию заказчика..
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