كابل كهربائي علوي
VERI Cable produces a variety of overhead electric cables وفقا لاستخدامات مختلفة, including ABC (كابل هوائي مجمع), الجميح للسيارات, AAAC, ACSR, إلخ. So our range of overhead lines generally contains aluminum conductors or aluminum alloy conductors. VERI overhead cable can meet all customer needs. نحن متخصصون في توفير خطوط هوائية ممتازة للنقل, توزيع, وصناعات شبكات الطاقة.
Overhead Electric Cable Types
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 (البولي إثيلين عالي الكثافة) or cross-linked Covered with polyethylene (XLPE) to protect against wind and rain.
المعايير&مراجع: اللجنة الانتخابية المستقلة 60502 / مثل / NZS 3599-1 المعايير
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, و 61 الأسلاك.
المعايير&مراجع:أستم-ب 230, أستم-ب 231, DIN48201, BS215
All aluminum alloy conductors(AAAC) are made of aluminum-alloy 6201, the wire resistance is significantly reduced, and the current carrying capacity is higher than that of ordinary wires. يستخدم كموصل علوي مكشوف للتوزيع الأولي والثانوي. The AAAC conductor is designed to get better strength to weight ratio and offer improved electrical properties, خصائص ممتازة للتوتر الترهل, ومقاومة فائقة للتآكل بالمقارنة مع ACSR. بالمقارنة مع موصل ACSR التقليدي, الوزن الأخف, قوة قابلة للمقارنة & القدرة الاستيعابية الحالية, انخفاض الخسائر الكهربائية, والمقاومة الفائقة للتآكل أعطت AAAC قبولًا واسعًا في التوزيع والوسيط & خطوط نقل الجهد العالي.
AAAC Standard: NFC34-125, بكالوريوس إن 50183, بكالوريوس 3242 ASTM B399, AS/NZS 1531, نفك 34-125 اللجنة الانتخابية المستقلة 61089, certificates of ISO9001, ISO14001.
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% to 40% for additional strength.
2. High mechanical strength, 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.
الوضع الأساسي للمؤسسة لكابل VERI
VERI Cable can offer the proper solution for uncountable applications. And our cable products are widely used in the ranges of the national grid, urban or railway power transportation, المحطات الفرعية, solar power plants, إلخ. And we export to many countries every year because we have a strong presence in the international market. The unremitting pursuit of excellence, ابتكار, والقدرة التنافسية هي إيماننا. فريقنا الفني للكابلات لديه العديد من المهندسين ذوي الخبرة, so they can accommodate any custom project need.
To ensure the quality of products, our cable technical team has been producing each product by strict standards. Then we have always adopted systematic quality inspection. Whether it is the selection of the product supply chain or the various inspections before the cable is sold, we will strictly control it.
Veri Cable offers a wide variety of اسلاك الطاقة, in more than 100 مسلسل, based on trends and personal preferences. And to ensure the cable’s quality, we insist on testing our cable products occasionally. We welcome customized designs and sizes. We will try our best to satisfy your unique requirements
