Cable

How to Specify Shielded Cable

Electrical noise can seriously disrupt the proper operation of equipment. Insulation protects a cable mechanically from scrapes, abrasion, moisture, and spills, but offers no protection against EMI. Here, AlphaWire offers a primer on choosing the best shielded cable for the job at hand.   Industrial applications are typically electrically noisy environments. Electrical noise, either radiated orRead More

Siemon Category 6A F/UTP Shielded Outside Plant Cable

Siemon extends the benefits of Category 6A shielded cabling to harsh outdoor environments.   Siemon announced the expansion of its comprehensive line of copper cable with category 6A F/UTP shielded outside plant cable (OSP) to provide superior performance and support for the latest applications in outside environments. Meeting TIA and ISO performance requirements for shielded classRead More

Alpha Wire EcoFlex PUR Continuous Flex Cables

Alpha Wire EcoFlex PUR continuous flex cables offer zero-halogen construction, oil resistance, and reduced diameter. Alpha Wire’s new EcoFlex PUR continuous flex cables feature reduced size and weight and zero-halogen construction in a rugged, oil-resistant cable for continuous flex applications. As an addition to its EcoGen portfolio of compact, lightweight, zero-halogen wire and cable, EcoFlex PUR cables use mPPERead More

A Short Guide to Plastic Optical Fiber

Plastic optical fiber is an option for applications as diverse as residential wiring and avionics. Here’s a short guide to plastic optical fiber to help you determine if it’s what you need.   Installing plastic optical fiber (POF) cabling may be the better choice for networking with infrastructure runs of up to 80 meters that connect toRead More

How to Specify Aluminum Wire for Automotive Applications

Restrictive connector terminal solutions can be an issue when specifying aluminum wires for automotive applications.   In light of time-to-market issues in the automotive industry, aluminum is the best option for reducing the weight of the electrical distribution system and harnesses. Aluminum has been used in battery and power applications in premium cars for some time.Read More

Network Architecture in the Data Center

Top-of-rack switching has become the norm in data centers. What does that mean for data center connectivity solutions?   With the advent of top-of-rack (ToR) switching and SFP+ direct-attach copper cables, more data centers are able to quickly implement cost-effective 10G-and-beyond connections. ToR designs originally popped up because data center managers ran out of roomRead More

How to Specify Industrial Fiber Optic Cable

Ensure optimal performance in demanding environments with these tips on how to specify industrial fiber optic cable from Kyle Mrkva of Belden.   Fiber optic cabling is applicable in any industrial environment where high-speed, high-bandwidth data solutions are needed. It can be used for campus and in-building data backbones to anchor an operation’s Ethernet, andRead More

Cable Material Design Criteria for the Medical Industry

Delivering the optimum cable for the medical industry is much more challenging than it was just a few short years ago: It is no longer just pieces of copper within a non-conductive sleeve adapted to the application. Floyd Henry of Bioconnect examines cable material design criteria for the medical industry.     Cutting-edge cables for aerospaceRead More

Aluminum: The Wiring Material of the Future

Lightweight aluminum wiring can replace heavier copper wires in the wiring harness, but aluminum is a demanding material. TE suggests considerations that could help make aluminum the wiring material of the future. Aluminum is a good conductor of electricity. In the car industry, this lightweight material is in the process of replacing copper in power cables. ThereRead More

How to Test for Copper-Clad Aluminum Cables

The existence of copper-coated aluminum cables in the market can present serious problems for the companies using them. In an excerpt from a recent white paper, Fluke Networks describes testing methods to identify copper-clad aluminum cable, and what the future holds for the process. There are growing concerns in the network equipment industry about theRead More

Protect Medium-Voltage Cable Insulation from Failure

Cable designed to be discharge-resistant may be the best way to protect medium-voltage cable insulation from failure and to ensure system reliability. Design engineers must ensure the reliability of solid-dielectric power cable against failures caused by partial discharge (PD), which can be quite a challenging task. Engineers can guard against PD by designing cable toRead More

Replacing Vintage Subsea Cable

In this case study about replacing vintage subsea cable to scenic Drummond Island, Kerite’s Peter Ebersold describes how the company overcame the environmental challenges to meet the tight timeline dictated by permit conditions. When Cloverland Electric Cooperative wanted to replace the aging subsea cable that serves Drummond Island in Michigan’s Upper Peninsula, it turned to experienced utilityRead More

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