The Outlet: May 21, 2026
Hi there,
Welcome to this week's edition of The Outlet. Here are some sparks to keep you informed and entertained!
🔦 Fun Fact
On August 29, 1831, Michael Faraday wrapped two coils of wire around opposite sides of an iron ring, hooked one to a battery and the other to a galvanometer, and watched the needle twitch every time he opened or closed the circuit. That twitch was the first observation of electromagnetic induction — proof that a changing magnetic field produces a current. Every motor you wire, every generator you commission, every transformer you pull through a substation runs on Faraday's law. Nearly 195 years later, the entire global electrical industry is still a working demonstration of one British bookbinder's afternoon experiment.
😆 Laugh of the Day
Why was the electrician so calm during the thunderstorm?
He stayed grounded.
⚙️ Transformer Lead Times Hit Four Years — and It's Reshaping Every Electrician's Project Timeline
New PwC analysis confirms what every contractor pricing a substation job has been seeing on quotes: lead times for high-capacity power transformers have stretched to four years, with generator step-up units even worse. Demand for GSUs is up 274% since 2019 and substation transformer demand is up 116%, while prices have climbed roughly 80% over five years. Developers are now buying production slots before they've finalized project sites, and data center operators are pivoting to on-site generation just to bypass the queue. For wiremen, this is showing up as scheduling whiplash on every interconnection job — and a quiet shift toward more refurbishment work as utilities patch old units to keep service in...
🔌 NEC 2026 Closes the Door on DIY EV Charger Installs — Section 625.4 Now Requires a Qualified Person
The 2026 NEC's revised Section 625.4 requires permanently installed EV power transfer equipment to be installed by a "qualified person" — which most jurisdictions read as a licensed electrician. The national effective date is September 1, 2026, and Texas has already adopted on that date; other states are working through their own adoption timelines through 2026 and 2027. The rule also tightens ground-fault protection to 5 mA Class A for all EV circuits and pulls energy-management systems under Article 130 with UL-listed, restricted-access requirements. Translation: more residential service calls, more code-compliant retrofits, and a lot more work that homeowners can no longer DIY their way through...
🎓 Nvidia CEO at Carnegie Mellon: "Electricians, Plumbers, Iron Workers — This Is Your Time"
Speaking at Carnegie Mellon's commencement on May 15, Jensen Huang told a hall full of new college grads that the people best positioned for the next decade aren't sitting in that room. "AI gives America the opportunity to build again," he said. "Electricians, plumbers, iron workers, technicians, builders — this is your time." He framed the AI infrastructure buildout as "the largest technology infrastructure buildout in human history," noting U.S. tech companies could spend $700 billion on capital infrastructure in 2026 alone. Trade job postings are now growing three times faster than desk jobs — and the head of the most valuable AI company on earth just publicly told the next generation to skip the degree...
We hope you enjoyed this week's edition of The Outlet. Stay tuned for more updates, and as always, keep the current flowing! ⚡ 🔌
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