[Journeyman] 4. Power, Energy and Single-Phase versus Three-Phase Loads

Podcast: Trades Exam Prep · Ran Chen, EA, CFP®

Opublikowano: 2026-10-11

This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - The fundamental distinction between real power in watts and energy consumption in watt-hours. - How apparent power, real power, and power factor relate in single-phase circuits. - How to calculate single-phase power and total energy for resistive loads. - How to calculate real power for balanced three-phase loads using line-to-line voltage a...