MASTER THE NEC PODCAST • TOP 10 EPISODES 10 Must-Listen Episodes Electricians Actually Use in the Field These episodes hit the sweet spot: NEC clarity, exam confidence, and real contractor mindset. Tap an episode, listen today, and sharpen your edge—because …
Top 10 Best Electrician Podcasts The 10 Best Electrician Podcasts to Follow (2026) Want the best electrician podcasts for NEC® understanding, trade skill growth, and electrical business success? Here are 10 shows worth subscribing to—ranked and summarized for apprentices, journeymen, …
How to Tell if Your DMM is Hi-Z or Lo-Z (and Why It Matters in the Field) Most digital multimeters used by electricians are high impedance (Hi-Z). That’s great for accuracy, but it can display phantom/induced voltage on floating conductors …
Phantom, Backfed & Induced Voltage — Field Testing for NFPA 70E Compliance When verifying absence of voltage to establish an electrically safe work condition, electricians often encounter unexpected voltage readings on conductors believed to be deenergized. This guide explains phantom …
🚀 Become Certified Field Playbook Step-by-Step: NFPA 70E + NFPA 70B Compliance for Electrical Thermography A practical, repeatable workflow for the most common electrical thermography tasks—built around NFPA 70E risk control (shock + arc-flash exposure management) and NFPA 70B maintenance …
Thermography on Energized Electrical Equipment — Advanced NFPA 70E & NFPA 70B Compliance Guide for Certified Thermal Electricians™ 🚀 Become Certified Thermography on Energized Electrical Equipment — Advanced NFPA 70E & NFPA 70B Compliance Guide for Certified Thermal Electricians™ A …
⚡ NFPA 70B Has Changed — Thermography Is Now Part of a Required Maintenance Standard For years, NFPA 70B was viewed as a “recommended practice.” That changed with the release of the 2023 edition of NFPA 70B. NFPA 70B is …
NFPA 70B & Photovoltaic System Thermography — The New Technical Mandate for PV Reliability & Safety The 2023 transition of NFPA 70B from a recommended practice to a full maintenance standard has fundamentally altered how photovoltaic (PV) systems must be …
⚡Electrical Reliability • Thermal Diagnostics • Insulation Protection Ampacity, Conductor Insulation & Thermal Imaging in Electrical Maintenance Ampacity is not just a table value — it’s the thermal survival limit of the insulation system. Thermal imaging is the fastest way …
Thermography & Thermal Imaging for Electricians: How Pros Find Panel Problems Before Failure 🌡️ Thermography ⚡ Thermal Imaging for Electricians 🛠️ Electrical Panel Inspections Thermography & Thermal Imaging for Electricians: How Pros Find Panel Problems Before Failure Thermography (thermal imaging) …