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Electrical Wire and Cable

Articles about Testers and Meters

How to Locate an Electrical Wiring Problem

Updated: January 18, 2020 by: Dave Rongey

Wayne in Washington asks: I have a very unique problem in a home where on a 20 amp circuit the bare conductor is carrying the positive or hot side of the 120 volt and the black conductor is acting as the ground and the white is the neutral.

How To Use Electrical Testers and Meters

Updated: January 18, 2020 by: Dave Rongey

How to Use an Electrical Tester or Meter: Types of Electrical Meter Testers and Basic Electrical Testing Procedures, Induction Voltage Testers, Analog Testers, Digital Meters, Common Mistakes With When Testing Voltage, How to Test an Electrical Circuit.

Installing a Electricity Cost Monitor

Updated: August 27, 2019 by: Dave Rongey

Where can the Clamp Modules of an Electricity Monitor be Installed? Where to Install the Clamp Modules of a Electricity Monitor.

How to Test Electrical Wiring for a Light Fixture

Updated: May 27, 2018 by: Dave Rongey

Is there a problem with the voltage to my light fixture? How to Test Electrical Wiring for Light Fixtures.

Using a Circuit Tracer to Detect a Broken Electrical Wire

Updated: October 8, 2017 by: Dave Rongey

How can I locate a damaged or broken electrical wire inside a wall? Electrical Wire Locators and Circuit Tracers, What to Do if Electrical Wiring has been Damaged Inside a Wall.

How to Locate a Voltage Problem

Updated: March 11, 2015 by: Dave Rongey

Why is the electrical circuit voltage not reading normal with a voltage tester? How to Locate a Voltage Problem, Electrical Tests for Locating the Cause of Incorrect Voltage.

Identifying Electrical Circuits for Light Fixtures

Updated: April 22, 2012 by: Dave Rongey

How to Identify Electrical Wiring for Lighting Circuits