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Articles about Testing

The Shocking Truth About Neutral Wires


Why am I getting 120 volts from a neutral wire? Why There May be Voltage on a Neutral Wire. Some of the worst shocks I have ever received while working on live circuits was from neutral wires, here is why and How You Can Prevent Electrical Shock from a Neutral Wire.



How to Test a 240 Volt Dryer Circuit


My Dryer just Stopped Working, how can I Test the Outlet? Testing a 240 Volt Dryer Outlet, Tester Leads and Readings, What to do about Incorrect Dryer Voltage, How to Fix Dryer Problems.



How Can I Discover What is Tripping Off my Circuit Breaker?


How can I find out what is tripping a circuit breaker? How to Identify an Electrical Problem and Circuit Failure.



How Do I Troubleshoot My Clothes Dryer Circuit?


Why did my clothes dryer has stopped working? How to Check a Electric Clothes Dryer Circuit, Why a Clothes Dryer Stopped Working and What to Check.



Understanding Electrical Testers and Readings


How to Select and Use Electrical Testers for Electrical Wiring and Troubleshooting



Testing A Light Switch


How to Use Electrical Testers to Test a Light Switch – A switch can be tested using a ohm meter continuity tester or a voltage tester.



Identifying and Measuring Electrical Current


What is electrical current and how is it measured?



Testing Electrical Transformers


I want to know a list of transformer tests…



Is There an Electrical Problem When Lights and Appliances Go Off And On?


Most often this is the symptom of a deteriorating connection that is occurring most likely at the electrical…



What Are Electrical Testers and How Are They Used?


More detailed information can be found here in this website. Just click the Home Electrical Wiring Testers links….