How to Improve the Efficiency, Capacity and Reliability of the Grid with ACCC® Conductor  
CFE Completes 7th ACCC Conductor Installation in Mexico

Commissión Federal de Electricidad CFE recently completed it's 7th ACCC® conductor installation by reconductoring an existing 26 kilometer double-circuit, double-bundled 400 kV line from Texcoco to La Paz, Mexico.
CFE selected 519.7 mm^2 (1026 kcmil) Drake size ACCC conductor manufactured locally by Viakon. Using 330 total kilometers of ACCC conductor, CFE was able to increase line capacity from 900 to 2200 amps without modifying or replacing existing structures in the densely populated area.
Project challenges included day to day outages of only 12 hours - so work had to be well planned and well executed. CTC Global's Master Installers Ismael Dones and Sergio Rojas spent time on the site to assist CFE's crews.

For more information please visit

ANDE Completes 7th ACCC Conductor Installation in Paraguay

Earlier this month the Administracion Nacional de Electricidad ANDE Transmission Line Maintenance Crew replaced ACSR conductor with high-capacity, low-sag ACCC 219.9 mm^2 (434 kcmil) Copenhagen size conductor to increase the capacity of the existing 66kV San Migule-Puerto Botanico transmission line in Asuncion, Paraguay.
This was ANDE's 7th ACCC conductor installation.
CTC Global's Master Installer Bill Percy assisted the crew during the three week long project.
The finished ACCC conductor was provided by Lamifil. Hardware was provided by Preformed Line Products. The crew used a 60 inch diameter Tesmec bullwheel tensioner.
Asunción is one of the oldest cities in South America and the capital city of Paraguay, bordered by the Paraguay River.

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OHIO Power Forward Grid Modernization Initiative

July 25th - 27th, David Townley, Director of Public Affairs, CTC Global attended the Phase 2 Exploring Technologies Workshop in Columbus, OH.  This workshop was part of the 3 Phase initiative of the Ohio Public Utility Commission to explore how customer demands and changing technologies might alter the conditions for the electric grid, modify utility actions, and cause a re-examination of how rates might be used to facilitate these changes. 
Following the workshop, CTC Global submitted comments to the Ohio Power Forward initiative that informed the Commission and staff members about high performance transmission conductors such as ACCC and how these conductors are being used by utilities to get more capacity, efficiency, reliability, and resilience in the existing ROW with line-for-line reconductoring replacements on existing towers; saving time and money while improving the existing grid.

PJM Committee Receives ACCC Conductor Update

On August 16th, Dave Bryant, Director of Technology, and David Townley, Director of Public Affairs, CTC Global met with the PJM Transmission and Substation Subcommittee members near Valley Forge, PA to discuss grid challenges and how high performance transmission conductors such as ACCC are helping build a more robust and resilient power grid. 
During the ninety minute discussion, CTC Global's Directors explored with the subcommittee members and PJM staff the current state of ACCC deployment as well as the installation experience and lessons learned with applications over the past decade.  
Also discussed was the application by AEP and SCE of line-for-line reconductor replacements on existing structures in existing ROW in order to meet reliability requirements, gain capacity, reduce line losses, reduce emissions, free-up generation capacity, and improve resiliency of the existing grid. 

CTC Global Updates ACCC Conductor Installation Manual 

With nearly 500 ACCC conductor projects energized, the ACCC installation body of knowledge continues to grow. CTC Global captures and disseminates installation best practices in its Installation Guidelines Manual
Earlier this month, CTC Global released another revision and update to the ACCC Conductor Installation Guidelines, consisting of nine topical chapters.  The revised guidelines include expanded and new sections covering bundled conductor applications, mountainous terrain and large elevation changes, and sagging, along with a myriad of smaller updates such as keeping compression fittings straight, avoiding birdcage phenomena, and revisions to minimum sheave sizes.  
New conductors designs and newly approved equipment, tools, and methods are included. If you have any questions or comments, please email: or visit

Links to Recent Articles
  • Wire & Cable India: More Power to India's T&D Structure through Pioneering ACCC Conductors NEW!!!
  • T&D India: The SCS certification can drive better adoption of ACCC conductors NEW!!!
  • Power Networks: Composite conductor cuts transmission connection time NEW!!!
  • T&D World: Energized Rebuild (AEP shares their story)
  • Electric Energy T&D: Shedding Light on the Importance of Transmission Line Efficiency, Capacity and Reliability
  • EEI: AEP Wins Edison Award (240 circuit miles of ACSR replaced by ACCC while the 345 kV line remained energized)
  • Energize: High Performance Conductors Improve Grid Capacity, Reliability
  • Smart Grid News: CTC Global Selected as a Winner in the Annual Smart Grid Companies to Watch for 2016 Competition
  • Electric Energy T&D: How Utilities Can Protect The Grid From Outages Due to Extreme Weather Events
Follow CTC Global on LinkedIn

We hope you find our monthly newsletter informative, but realize you may not have time to read 1,000 e-mails every week. If you'd like to only receive periodic announcements about major CTC Global and ACCC conductor activities please consider following us on LinkedIn. To access our LinkedIn page please click: CTC Global LinkedIn
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As most of you know, CTC Global has completed nearly 500 projects in 40+ countries with the help of several authorized conductor and hardware manufacturing partners along with many great installation crews and contractors.

For those of you that would like to stay more closely abreast of our activities, with a little light-heartedness thrown in from time to time, please consider following us on Facebook. To access our Facebook page, please click: CTC Global Facebook

Follow CTC Global on Twitter

For up to the minute news about CTC Global, the ACCC conductor, ACCC installation projects and other industry trends, news, and announcements please consider following CTC Global on Twitter. To do so, please click: CTC Global Twitter
Follow CTC Global on YouTube

You may have already seen a number of CTC Global ACCC conductor videos over the years that were posted on various YouTube pages. In an attempt to provide you with easier access we created a YouTube page. To access it, please click: CTC Global YouTube
Free Engineering Manual
To help Transmission and Distribution planners, engineers, policy makers, grid operators, technicians and others take full advantage of the ACCC conductor's attributes, CTC Global has published a 250 page Engineering Manual.
It offers a very comprehensive set of design guidelines, case studies, figures and facts about conductors and composite materials, and includes links to additional resources and FAQ's,
To download an electronic version please click: CTC Global Resources
Free Engineering Software

CTC Global created CCP software to help system planners and engineers compare the ampacity, line losses, thermal and ice load sag, and economic aspects of nearly any conductor type and size, so the numerous advantages of the ACCC conductor can be fully realized.
The user simply selects the conductor types and sizes from drop down menus and enters the appropriate values & assumptions highlighted in the yellow boxes. The program is fully functional and uses standard industry formulas (such as IEEE 738-2006). Outputs are readily comparable to Sag10®, PLS CADD™ and other similar programs.
To request a free copy click: CTC Global Software
CTC Global is Hiring

If you're interested in Career Opportunities and working with a profitable, growth oriented, entrepreneurial company that is busy redefining its field, look to CTC Global.

We're dedicated to providing our customers with the highest quality products by employing, developing, empowering and retaining the most energetic and talented employees. At CTC Global we value our employees highly and understand that the company's success is the sum of the success of every individual in the organization.

CTC Global is an equal opportunity employer, provides a drug-free workplace, free of discrimination and harassment, and offers a comprehensive benefits package to its full-time employees. For information on a challenging and rewarding position at CTC Global, please visit our website where all of our jobs are posted and you can easily apply on line.


CTC Global proudly works with top-tier manufacturing partners worldwide


ACCC® Conductor is an internationally patented and trademark registered product of CTC Global Corporation.  The ACCC conductor is manufactured in association with more than 20 qualified and licensed international stranding partners. If you are interested in the ACCC conductor, please contact CTC Global to make sure your supplier is authorized to produce and deliver ACCC conductor in your area.  Thank You. 
CTC Global Corporation 2026 McGaw Avenue, Irvine, California USA 92614
Telephone: +1 949 428 8500  

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