Transformer Testing & Maintenance
Transmission Construction Industry Leader Retires and Sells at Absolute Auction!
Test Your Knowledge About Smart Grid!
Think you know Smart Grid? Take our quick, interactive quiz and test your knowledge in minutes.
- Instantly see your results and score
- Identify strengths and areas for improvement
- Challenge yourself on real-world electrical topics
Latest Electrical Industry News
A New Approach to High Voltage Insulation System Testing
Advancements in Dissolved Gas Analysis: Data Quality
Dielectric Voltage Testing – Standard Methods
Why event-based fault type identification is better than a sample-by-sample approach
Radiator Fin(s) Leak Repair
Leakers, What a Mess!
Zensol new instrument for OLTC testing
T&D Buyer's Guide
Transformer Testing & Maintenance Articles
Transformer Oil Regeneration and Corrosive Sulfur
How to Improve Transformer Protection
New FLIR T860 High-Performance Thermal Camera Streamlines Industrial Inspections
Renewable Insulation Liquids for Transformers
Power Transformers Health Check
FREE EF Electrical Training Catalog
Download our FREE Electrical Training Catalog and explore a full range of expert-led electrical training courses.
- Live online and in-person courses available
- Real-time instruction with Q&A from industry experts
- Flexible scheduling for your convenience
Sign Up for Electricity Forum’s Newsletter
Stay informed with our FREE Newsletter — get the latest news, breakthrough technologies, and expert insights, delivered straight to your inbox.
Related Courses
Expert Electrical Training That Builds Skills
The Electricity Forum Training Institute provides expert-led electrical training for professionals across North America. We deliver live online and in-person courses year-round, taught by certified instructors. Our training helps ensure electrical safety, code compliance, and technical excellence for utilities, industries, contractors, and engineers in both the U.S. and Canada.