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Portable Home Generators

portable-generator Summary: Portable electric generators for home use and the proper electrical connection to your home.
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The Benefits and Features of Portable Electric Generators


DIY Electrical Wiring Video

Install a Generator Interlock Switch

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Portable generators are handy for some applications

This series will take a look at portable generators and help you discover if they are the right choice for your temporary power application.

IMORTANT NOTICE:

Please do not use a generator indoors!

The exhaust from a generator is harmful and can kill you in minutes.

A portable generator should not be operated in a garage or basement.

Portable generators should be operated outdoor away from windows, doors and other vents that are part of the home.
generator-carbon-monoxide-danger

Types of Portable Electric Generators

portable-generator

Portable generators

  • A portable generator may be a good option for powering the home during a power outage. Portable generators offer the best value and are great for powering up individual essential circuits or small loads.
portable-generator

Is a portable home generator a good idea?

  • Consider these guidelines to help understand if a portable home generator is a good idea for your home.

Comments and Questions about Home Generators




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Methods for Connecting a Generator to an Electric Service Panel


Hi Dave,
I wish to wire a 7kw backup generator into my exterior home breaker panel. The power goes out several times a year for several hours at a time.
Can I use a 2 pole breaker to connect the generator power to the panel?
I have a L14P box attached to the breaker box. This feeds the breaker, albeit on the output of the breaker.
The utility feeds into the 200amp up top goes dead, I turn this off. I plug in generator, turn on its 2 pole breaker and both legs are energized. I manage my load with normal breaker control.
Thank you,
JB

Hi JB,
Sorry but No - this is not an approved way to connect generator power to your electrical panel, in fact it is illegal because it is very dangerous!
The correct way to connect generator power to an electrical panel is by using an approved device that will only allow one power feed to be on at a time. This is commonly accomplished by using a transfer switch, a generator circuit panel, or by installing a circuit breaker interlock kit. These methods will prevent the generator from back feeding power to the electrical utility lines which can be lethal to emergency crews working to restore your power, and will also prevent the electrical utility from feeding power to the generator and damaging it once the power is restored.

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  electrical wiring
 
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Includes:
Home Electrical Wiring - Room by Room
120 Volt Circuits
240 Volt Circuits
Multi-Wired Circuits
Wiring Methods for Installing Home Electrical Circuit Wiring
Electrical Codes for Home Electrical Wiring
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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.

portable-generator

Generator Parts and Accessories


Portable Generator Cords

Generator Interlock Kit

Generator Transfer Switch

Transfer Switch Kit - 30 Amp 10-Circuit

200 AMP Smart Transfer Switch - Single Phase Generator Controller

6000 Watt Portable Generator

12000 Watt Portable Generator



More about: Portable electric generators


Electrical Requirements for Generators and Welders
Upgrade an Electrical Panel and Install a Home Generator
How to Ground a Portable Generator and Make a Power Box
Home Generators and Back Feeding Electrical Power
Generators and Power Quality
How to Install a Generator Manual Transfer Switch
Wire a Generator Transfer Switch Video
Connecting A Generator To A Home Video