May 1~3 Glendale, AZ

AZ Water Association's
85th Annual Conference & Exhibition

May 15~17 Houston, TX

UTC Telecom 2013
Critical Communications, IT, Networking
Booth #460

Contact us for more info:
info@fiberopticlink.com

Trade in your osolete HVP equipment and save 30%
The easy way to get gear.

Welcome
RLH adds IT, programming & CAD horsepower

We would like to welcome our newest team members to the RLH family.

Busby Harris, IT Director, brings extensive knowledge of networking, voice, data, SCADA and PLC systems, along with experience and certifications with Cisco routers and security devices. Busby was recently with for the Encina Wastewater Authority in Carlsbad, CA, as Systems Manager. He will be directing our systems integration projects, and working with engineering on developing our network enabled devices.

Frank R. Yang, Firmware Engineer, brings over 15 years experience in embedded systems R&D, multiple programming languages and debugging experience in various platforms to the RLH engineering staff. He was a research engineer, and a Sr. Software engineer for est Tennessee State University before joining RLH. He will work directly with our V.P. Engineering and IT Director in developing firmware and software solution for our products.

Busby and Frank will help build upon our engineering expertise, as we develop new products and technologies to meet the future needs of our customers. Welcome!

RLH Industries, Inc.

Design, engineering, and manufacturing of fiber optic links and fiber optic products, equipment, enclosures, cable and supplies for the telecommunications, networking, power, and general commercial industries.

RLH Offers GPR Studies Services

Need a GPR study and report for your high voltage site? Get one professionally done by the experts in GPR.

You can review a sample report, available here.

Contact us today or request additional information on-line here.

Product Overview

PDF download

Fiber Cable Guide

PDF download

Did you know?
There are 3 major differences between transformer and fiber optic cable High Voltage Protection (HVP) systems:

1.  Personnel safety.  Fiber optic cable systems eliminate "Touch, Step and Transferred Potential" as defined in IEEE 80, 367,487, and 1590.

2.  Electrical isolation (dielectric strength is a function of system length). Transformer HVP provides a maximum of 6" isolation verses hundreds or thousands of feet for fiber optic cable.

3.  Power and or lightning induced voltages.  Fiber optic systems are immune to both AC power and lightning frequency induction.

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