Types Of House Wiring Pdf - Science and Education

For most homeowners, wiring their home is a mystery. Knowing the types of house wiring can help homeowners better understand the wiring in their home and make informed decisions when it comes to rewiring or repairs. This article will provide an overview of the different types of house wiring, from the most common to the more complex.

The most common type of house wiring is Romex, which is a type of nonmetallic sheathed (NM) cable. This type of cable is made up of two or more insulated conductors with a protective outer covering that is used for branch circuits. NM cable is the standard for interior wiring in homes and is easy to work with as it is flexible and resists corrosion.

Another type of house wiring is armored cable, also known as BX cable. This type of wiring is typically made up of a metal conduit that houses two or more insulated conductors. The metal conduit provides extra protection against physical damage and is commonly used in areas where there is a greater risk of physical damage such as attics, basements, and garages.

Finally, there is the more complex type of house wiring known as low-voltage wiring. This type of wiring is used for things like doorbells, telephones, and security systems. Low-voltage wiring requires specialized tools and knowledge as it involves working with low-voltage power sources, such as batteries or transformers.

In conclusion, understanding the different types of house wiring can help homeowners make informed decisions about their wiring needs. Romex is the most common type of house wiring and is used for branch circuits, while armored cable and low-voltage wiring are used for more specialized applications. Homeowners should consult with an electrician if they have any questions or concerns about their house wiring.

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