Extension Cords

Extension Cords



Also known as an extension lead or a power extending cord, an extension cord, is a flexible power cable with one or more sockets on one end and a plug on the other end. It is commonly used in households and other areas. If a cord has different types of plugs and receptacles, it is also known as an adapter cord.

Extension Coard

Extension Cords Types
There are two types of extension cords available in the market depending on the end use. These are:

* Indoor extension cords
* Outdoor extension cords

Both the above types of extension cords are marked with their suitable use. One should never use an inside cord in outside applications and vice versa.

These cords are available in different lengths and thickness for use in different applications. These cords should be chosen depending on the power needed by the appliance, with which the cord will be used. This means higher the power, thicker the cord.

There are specialty cords available for use in the outdoors, wet areas, and in situation where there is exposure to sunlight for a long period of time.

Extension Cords Features
Different extensions cord are provided with safety features. These include:

* Fusible link
* Grounded terminals
* Polarized plug and receptacle
* 'Power-on' indicator
* Residual-current device or GFCI

Extension Cord Variants
There are certain variants of extension cords available in the market for use in different fields. These include:
Multi outlet extension cords: This is a common type of extension cord consisting of a main cable, having a plug connected at one end and a socket connected at the other end. The extension cord is used for conducting electricity to electricity consuming devices that are connected to the sockets. These extension cords have different outlets that are evenly spaced along the length of the cord.

Generator extension cords: These cords are used with a generator for safely redistributing power and also preventing damage to the appliance. The cords are available in varying lengths and amperage ratings for meeting different requirements.


Heavy Duty extension cords: These extension cords are used for high wattage appliances like air conditioners, portable electric heaters, and freezers etc. The cords are used for both outdoor and indoor extensions.

Coiled extension cords: These are simple cords having a very long length and can be easily extended to long distances. These cords are manufactured according to the specifications laid by different industries.

Extension Cords Applications
These cords used in:

* Generators
* Hand tools
* Portable appliances

Buyers Advisory
The following section contains certain important information for buyers in different countries. This information will help them choose the right product according to their requirements.

Most manufacturers provide valuable information on the packing for the help of the buyers. These include:
These cords are labeled with valuable information as to the

* Use of the cord
* Size or gauge of the cord: In the American wire gauge system, larger the wire, smaller the AWG number.
* Length of the cord.
* Wattage rating of the cord.

Manufacturers also ensure that the product has safety enclosures, rating information about electrical current and warning labels for the protection of users and children.