TECHNICAL ARTICLES

Offering in-depth insight into codes, standards, and engineering principles to support informed design decisions.

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The information, tools, and resources provided on this website are for general informational purposes only. While Empower Engineering strives to ensure accuracy and relevance, no guarantee is made regarding the completeness or applicability of the content to specific projects. Users are responsible for verifying all calculations, code interpretations, and design decisions with licensed professionals and local authorities. Empower Engineering assumes no liability for any loss, damage, or code violation resulting from the use of this website’s content.

Understanding the Difference Between kVA and kW in Electrical Systems

Understanding Harmonics in Electrical Systems: Causes, Effects, and NEC Considerations

Back in Black (and Red): Understanding the Difference Between AC and DC Power

Choosing the Right Generator Fuel: Pros and Cons of Diesel, Gasoline, Propane, and Natural Gas Generators

Watts Up With Solar? NEC-Compliant PV System Design Basics

When Is an Electrical Permit Necessary? A Guide for Boise, Nampa, and Caldwell

How to Read Commercial Electrical Plans: A Beginner’s Guide

Main Breaker vs. Main Lug: What's the Real Difference?

Understanding the Difference Between kW and kWh

Bright Ideas: Designing Lighting for IECC Energy Code Compliance

Service Size Matters: Calculating Electrical Load the Right Way

Double Vision: Understanding Primary vs. Secondary Service Sides in Electrical Systems