Electrical Articles

Circuit Breakers – A Brief Introduction

Electricity – A Brief Introduction

Electrical Knowledge and History

Electrical 120 Volt Duplex Receptacal Test

What is it?

Test your knowledge of electrical equipment and principles.

Training developed by LW Brittian.

In each presentation you will be shown a slide with pictures asking, What is it? then the second one will contain answers or descriptions.

PDF files

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3 Phase Motors 

AC Equipment

Electrical Power Generators

Gas Furnaces


Motor Starters

What is it? Misc