Technical Articles - Page 9 of 12 - Wire & Cable India
December 23, 2024

Wire & Cable India

Category : Technical Articles

HeadlinesTechnical Articles

Technique for precise concentricity measurement of a conductor in the insulation and relevant parameters of cables and wires

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Introduction Wire and Cable manufacturers of automotive and control wires as well as coax and communication cables, are using measuring and control technologies in their extrusion lines to maintain specified cable parameters. This is important for process optimization and quality assurance but is also demanded when products are assembled automatically.......
Technical Articles

Subsea and EHV Cables Require a Challenging Purity Degree of XLPE-Material

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ABSTRACT This paper outlines the reason for the need of a high purity degree of XLPE material to be used for the insulation of subsea and EHV cables. Furthermore, there will be technological solutions introduced for purity assurance of XLPE pellets that are integrated at specific production stages. Necessity of......
Technical Articles

High Temperature Thermoplastics Polyurethanes for Cable Jacketing Applications

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Chetan Makadia, Joe Vontorcik, Viviana Wilson and Manish Singh Abstract The temperature rating of jacketing material is very important for cable applications. Temperature rating helps users determine operating range of cable products. There are several ways one can determine temperature rating of cable products. One of the widely used methods......
Technical Articles

Classic and High-End

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Online diameter control during wire and cable production In the past years wire and cable manufacturers have invested heavily into measuring and control technique as well as line control systems aiming for online quality control, higher productivity and cost reduction. Today, online measuring devices with controlling function had therefore become......
HeadlinesTechnical Articles

CE-Marking of Cables: Emphasis on Fire Safety Criterion

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European Constructions Products Regulation (CPR) considers the ‘cables’ now under the classification system of products because of concluded CEMAC and following the proposition by SP Fire Research to European Commission. The fire properties of cables are of great importance from a fire safety perspective. As a result, cables have been......
HeadlinesTechnical Articles

Quality Aspects in the Optical Unit of OPGW: The Smart Energy Solution

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Authors: Savita Singh, Rakesh R Shankar, Siraj Bhattacharya, Dr. Harvey Blumsack Power Transmission Business, Sterlite Technologies Limited Even after more than 1,00,000 km of supplies by various manufacturers worldwide, the Stainless Steel Optical Unit still has various application issues pertaining to different utility requirements, the major issues encountered by them......
Technical Articles

Dies Management in Wire Drawing Industry

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Harish Jindal and Asim Jindal, Kay Pee Dies & Tools, Ghaziabad, India. Abstract Wire drawing dies are most vital and crucial part of any wire drawing industry, and for producing quality wire at lowest die cost/ton of wire drawn, quality dies are needed. Improper selection and poor quality of dies......
Technical Articles

Welding in front of the extruder

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Joining the ends of strands and stranded conductors in front of the extruder is an important issue in cable production. The target is to select a quick, reliable and economic method to ensure continuous production. Basically, there are two different methods to weld stranded conductors in front of the extruder.......
Technical Articles

One million km of optical fiber cables in the ocean – quality data transfer assured

wirecable
Production of optical fibers and online quality control Whether sending e-mails, making phone calls, watching TV or being online: with a possibility of 95%, the data is being transferred via the international subsea cable network. More than one million kilometers of optical fiber cables are laid in subsea cables in......
HeadlinesTechnical Articles

Mineral Flame Retardants for Wire and Cable Application

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Introduction Wires and Cables are present in our everyday life. Energy and data are transmitted by cables. Preventive fire protection of cables is a topic ever increasing importance since more than forty years now. Flame retardants prevent polymers used for electrical insulation of conductors and mechanical protection of cable constructions......
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