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Electrical Wire and Cable


Why The Oven Makes The House Power Go Back On


How to Identify the Cause of Lost Power to the House: Indications of a Potentially Serious Electrical Problem – Problems such as this may include damage to the internal electrical panel and possibly the electrical wiring and components.



Home Electrical Wiring Video

Hooking Up a Generator to the House Panel
Using a Circuit Breaker Interlock Kit
for Backup Power

NOTE: A List of All my Helpful Videos
Will Display at the End of This Video
So Keep Watching So I Can Help You Wire it Right!

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Learn more about Home Electrical Wiring
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Basic Home Electrical Wiring by Example

Identifying the Cause of Partial Electrical Power
Home Electrical Question: Why does my friends electricity shuts off some times and none of the beakers have tripped off?

This Electrical Troubleshooting Question came from: Dominic, a Other from Phoenix Arizona.

Dave’s Reply:
Thanks for your Electrical Repair Question Dominic.

How to Identify the Cause of Lost Power to the House

Skill Level: Advanced. A Licensed Electrical Contractor should be consulted right away.
Tools Required: Basic Electricians Pouch Hand Tools, Ammeter and Voltage Tester.
Estimated Time: Depends on age of the home, the condition of the electrical system and available access to electrical components.
Precaution: Electrical troubleshooting of this level is best performed by a licensed electrical contractor who will identify the problem and make the necessary repairs.

Indications of a Potentially Serious Electrical Problem

  1. This is typically an indication that the electrical service has lost one leg of the power.
  2. The 240 volt electric oven simply back feeds the lost power leg with limited power through the oven heating element.
  3. The location of the problem will need to be identified by a qualified electrical contractor.
  4. Voltage tests, inspections, and the required repairs will then need to performed.
  5. Problems such as this may include damage to the internal electrical panel and possibly the electrical wiring and components.

Related Electrical Repair Question:

Help!!

This home electrical repairs question came from: Michele, from Claymont, Delaware.

Why Your Home Lost Power
Lost power

How to Identify the Cause of Lost Power

Licensed Electrician Reveals the Secrets of Successful Electrical Troubleshooting Methods used to solve the majority of the home electrical problems and wiring failures encountered.

More about Electrical Wiring

Electrical Wiring

Wiring a Range

Oven wiring
oven
Wiring Options for a Kitchen Oven


The following may also be helpful for you:

Dave's Guide to Home Electrical Wiring:

» You Can Avoid Costly Mistakes! «

Wire It Right with the help of my Illustrated Wiring Book
Great for any Home Wiring Project.
  electrical wiring  

Complete Guide to Home Electrical Wiring

Perfect for Homeowners, Students,
Handyman, Handy Women, and Electricians
Includes:
Wiring GFCI Outlets
Wiring Home Electric Circuits
120 Volt and 240 Volt Outlet Circuits
Wiring Light Switches
Wiring 3-Wire and 4-Wire Electric Range
Wiring 3-Wire and 4-Wire Dryer Cord and Dryer Outlet
Troubleshoot and Repair Electrical Wiring
Wiring Methods for Upgrading Electrical Wiring
NEC Codes for Home Electrical Wiring
....and much more.


Learn more about Home Electrical Wiring
with my Online Video Course:
Basic Home Electrical Wiring by Example


Be Careful and Be Safe - Never Work on Energized Circuits!
Consult your Local Building Department about Permits and Inspections for all Electric Wiring Projects.

Electrical Tips to Help You Wire it Right

The Safest Way to Test Electrical Devices and Identify Electric Wires!

The Non-Contact Electrical Tester
This is a testing tool that I have had in my personal electrical tool pouch for years, and is the first test tool I grab to help identify electrical wiring. It is a Non-contact tester that I use to easily Detect Voltage in Cables, Cords, Circuit Breakers, Lighting Fixtures, Switches, Outlets and Wires. Simply insert the end of the tester into an outlet, lamp socket, or hold the end of the tester against the wire you wish to test. Very handy and easy to use.

The Quickest Way to Check for Faulty Electrical Wiring!

The Plug-In Outlet Tester
This is the first tool I grab to troubleshoot a problem with outlet circuit wiring. This popular tester is also used by most inspectors to test for power and check the polarity of circuit wiring.
It detects probable improper wiring conditions in standard 110-125 VAC outlets Provides 6 probable wiring conditions that are quick and easy to read for ultimate efficiency Lights indicate if wiring is correct and indicator light chart is included Tests standard 3-wire outlets UL Listed Light indicates if wiring is incorrect Very handy and easy to use.

Strip Off Wire Insulation without Nicking and Damaging the Electric Wire!

The Wire Stripper and Wire Cutter
My absolute favorite wire stripping tool that I have had in my personal electrical tool pouch for years, and this is the tool I use to safely strip electrical wires.
This handy tool has multiple uses:
The wire gauges are shown on the side of the tool so you know which slot to use for stripping insulation.
The end of the tool can be used to grip and bend wire which is handy for attaching wire onto the screw terminals of switches and outlets..

The wire stripper will work on both solid and stranded wire. This tool is Very Handy and Easy to Use.


More articles about Electrical Troubleshooting, Home Wiring Electrical, lost power and Home Electrical Wiring:
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How to Prepare an Electrical Panel for a Generator Why Is My Voltage Not Right After My Circuit Breaker Tripped Off?