Connect with us (423) 265-3161 info@serviceelectricco.com Testing Home . Substations . Technical Services . Testing Substation equipment reliability and stability are fundamental to the power delivery systems in your facility. What We Offer: Electrical Transformer Turns Ratio (TTR) Power Factor Testing Insulation Resistance (Megger) Sweep Frequency Response Analysis (SFRA) Winding Resistance Current Transformer Test (CT) Polarity Ratio Core Saturation Breaker & Switches Contact Resistance Time and Travel Relays Trip and Closing Coils Oil Basic Oil Quality Dissolved Gas Analysis (DGA) Moisture Analysis Power Factor (25⁰C & 100⁰C) PCB Furan Analysis Corrosive Sulfur Dissolved Metals About Us SERVICE ELECTRIC Company is a wholly owned subsidiary of Quanta Services (NYSE: PWR): The largest specialty contractor in the nation. Quanta provides end to end network solutions to the electric power and gas industries throughout North America, Canada, and Australia. Quick Links Distribution Substations Transmission Safety Employment About Headquarters Service Electric Company P.O. Box 3656, 1631 East 25th Street Chattanooga, Tennessee 37404 423-265-3161 423-265-3960 Copyright © 2021 Service Electric Company. All Rights Reserved We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies. ACCEPT REJECT