People often use extension cords in their daily lives to power a kitchen appliance, charge a phone or illuminate an ambiance.
However, while they are invaluable, such tools can become severe threats if used improperly. They are likely to cause fires or give out an electric shock, so they should be handled carefully.
From choosing the correct extension cord to its proper storage, there are some measures you can take in order to safeguard the devices and, of course, those people who might be around.
It is time to find out how to use extension cords correctly and without risks!
In this article, you will learn ten crucial safety measures to follow when using extension cords.
- Choose the Suitable Extension Cord
Extension cords are of various categories depending on their usage.
Every time, you should look at the amperage that runs through the cord and ensure that you use one that is most appropriate for the device you want to connect. For instance, if you are using high-power equipment such as power drills, drill presses or any other power tool or machinery, you may require a 220 extension cord.
Also, extension cords pose a danger if not connected appropriately. So, the correct extension cord enables your devices to function optimally, avoiding incidents such as overheating or fire.
- Look For Cord Damages
Ensure that an extension cord doesn’t look worn out or damaged by physically inspecting it before you can plug it in and begin to use it. Things that you should look out for are the wires that are worn out, cut, or copper being visible. If you find any such damaging areas, you should change the cord immediately.
Remember, even a minor scratch can escalate to a major hazard to safety within a short period and may result in electric shock or fire. So, you should never continue using damaged cords.
- Do not Overload the Cord
Another typical source of electric danger is charging many appliances at one time using an extension cord. Each extension cord has a maximum wattage or amperage limit that should not be crossed.
Plugging too many devices on the extension cord will result in it heating up or even causing an electrical fire.
To avoid this, carefully look at the power demands of all the devices you intend to power with the extension cord.
- Weather Appropriate Cord Choice
Extension cords are indoor or outdoor types, and proper usage is important.
Indoor cords are not designed to be put up in conditions typical, such as rain, snow or blistering sun, so they should not be installed outside. On the other hand, outdoor cords are developed to survive these circumstances and are normally produced from weather-proof and UV-resistant material.
So, selecting the appropriate cord for the surrounding weather reduces shock risks and extends the lifespan of the cord.
- Use Cable Protectors
You should never hide your extension cords under mats, carpets, furniture, or doors. These practices are dangerous and compromise the insulation, thereby leading to exposed wires and a real risk of fire or electric shock.
So, to prevent such electric shocks, you can use the cord protectors in areas that have a lot of traffic since they enable the passing of cords while still enabling visibility and protection.
- Do Not Join Multiple Cables
The joining of two or more extension cords, also called ‘daisy chaining‘, brings about voltage drops and overheating of extension cords.
You should avoid this phenomenon and purchase a single cord of adequate length and capacity for use for the intended task.
This way, connecting one smooth, adequately rated cord is safer and there will be less chance of electrical shocks.
- Ensure Proper Plugging in
Always be certain that all the plugs are clipped in as tightly as they can be to the extension cord outlets.
Loose connections may result in arcing and, therefore, cause overheating, which can, in turn, result in fires. Moreover, for safety, cords that come with grounded or polarized plugs are safer to use since there is no risk of them being improperly connected.
- Install Outlets
Extension cords are to be used only on a short-term basis and should not be relied upon as a long-term replacement for permanent cabling.
However, if you start using extension cords frequently, you need more outlets in your home. This method is less dangerous and reliable and minimizes the probability of an accident or damage to equipment.
- Do Not Forget to Unplug
Extension cords are to be disconnected whenever they are not needed. Leaving cords connected when not in use increases the risk of overheating, tripping or accidental switching on and usage.
Also, removing cords from the outlets reduces pressure on the electrical outlets and destroys outlets from power surges or short-circuiting. This small practice guarantees security and the optimum consumption of electricity as well.
- Store the Cords Securely
Keep unused extension cords in a covered, dry and well-ventilated area or place. Do not use tight coils or hanging on nails because they harm the internal part of the wires.
Further, to protect cords from damage and guarantee that they are secure to use, store them in cord reels or straps.
Conclusion
Extension cords are super convenient, but knowing how to use them properly is crucial to preventing electrical hazards in your home or workplace.
That being said, you should choose a suitable cord, look for damages, avoid overloading, have a weather-appropriate selection, use cable protectors, do not join multiple cables, ensure proper plugging in, install outlets, and remember to unplug and store them securely.
These tips are the most secure way to use extension cords.
Therefore, leverage the uses of the amazing extension cords at an optimum level with these safety tips.
