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Important indicators for testing the quality of wire and cable（二）
Sitong cable quality first, customer supreme principle invite you to pay attention to todays new information. 4. Insulation strength test: The insulation strength of wire and cable refers to the ability of the insulation structure and the insulation material to withstand the electric field without breakdown damage. In order to check the quality of the wire and cable products and ensure the safe operation of the products, all insulation type wires and cables are generally tested for insulation stKEYWORDS:Important,indicators,for,testi READ INFO
Development of Wire and Cable Manufacturing Industry
Rapid economic growth in emerging countries such as Asia and the shift of the focus of world wire and cable production to Asia.It has led to the rapid development of wire and cable industry in China, Vietnam, Philippines and Egypt in the Middle East. In 2008, the world output of insulated copper cables increased by 4.6%, and the annual output of insulated copper cables was 12.56 million tons. Europe accounted for 25%, North America 16%, Northeast Asia 12%, and the rest of the world (including ChKEYWORDS:Development,Wire,and,Cable,Man READ INFO
What are the advantages of copper cable and aluminum cable?
Cables include power cables, control cables, concentric cable ,compensating cables, shielded cables, high temperature cables, computer cables, signal cables, coaxial cables, fire resistant cables, marine cables, mining cables, aluminum alloy cables, etc., all of which are single-unit or A multi-strand wire and an insulating layer are used to connect circuits, electrical appliances, and the like. Copper core cables have more advantages than aluminum core cables: 1. Low resistivity: The electricalKEYWORDS:What,are,the,advantages,copper READ INFO
Important indicators for testing the quality of wire and cable（一）
Sitong cable quality first, customer supreme principle invite you to pay attention to todays new information. The detection of wires and cables has always been an important part of the national standard wires and cables. The higher the quality inspection department within a wire and cable enterprise, the better the quality of wires and cables produced by this enterprise and the more trustworthy it is. The more stringent the quality inspection departments of the third party, the more conducive toKEYWORDS:Important,indicators,for,testi READ INFO
Safety measures for use of wires and cables
Sitong cable quality first, customer supreme principle invite you to pay attention to todays new information. 1. When the cable lines cross each other, the high voltage cable should be below the low voltage cable. If one of the cables is protected by a pipe within 1 m before and after the intersection or separated by a partition, the minimum allowable distance is 0.25 m. 2. When the cable is close to or intersected with the heat pipe, the minimum distance of parallel and intersected is 0.5m andKEYWORDS:Safety,measures,for,use,wires, READ INFO
Which aspects do you need to consider when choosing the right cable
Sitong cable quality first, customer supreme principle invite you to pay attention to todays new information. As there are many kinds of wire and cable standards and their functions are different, we should fully understand the application planning requirements and fully consider the requirements of environment, installation, maintenance and reliability. The selection of conductors varies with the application conditions of different products and different product contents, and the environmentalKEYWORDS:Which,aspects,you,need,conside READ INFO
How to avoid malfunction of aerial bundle cables?
Aerial Bundle Cable is one of the most common cables. It is full of us everywhere. How to avoid malfunction of aerial bundle cables?KEYWORDS:How,avoid,malfunction,aerial,b READ INFO
overhead AAAC conductor All Aluminum Alloy conductor power cable
They are used mostly as bare aerial conductors for primary and secondary energy distribution. They are manufactured with high strength aluminum alloy to achieve a high weight-resistance ratio, as well as good bending capacity.
ABC CABLE(Quadruplex Service Drop)
Overhead insulated cable may be installed in the streets with dense trees close to the buildings,site of urban construction and lead to transformer.Using this cable,it is unnecessary to prune the branches,so that reduce the across and parallel distance of the cable.It is convenient to install and high mobility.It can reduce accidents of electric shock and power failure causing by circuit troubles.To guarantee supplying of electric power for industry production and residents safety.It is especial
Low voltage xlpe insulation 35mm power cable electric cable
Product description XLPE insulated power cable has a number of advantages over paper insulated and pvc insulated cable, The product of XLPE cable has high electric strength ,mechanical strength,high-ageing resisting,environmetal stress resisting anti-chemical corrossion , and it is simple construction ,using convenient and higher operating of long term temperature,It can be laid with no drop restriction. The product of Low voltage xlpe insulation 35mm power cable XLPE cable having higher long-te