Is a relocatable power tap a surge protector?

A relocatable power tap, often referred to as power strips or extension cords, is widely used in homes, offices, and other establishments to provide multiple power outlets from a single source. However, there is a common misconception that these devices also offer surge protection. In this article, we will delve into the differences between a relocatable power tap and a surge protector, explaining their functions, features, and why it is important to use both of them responsibly.

The function of a relocatable power tap

A relocatable power tap serves the purpose of expanding the number of available electrical outlets, allowing users to connect multiple devices simultaneously. It typically consists of a power cord with a plug on one end and several outlets on the other end. These devices are convenient for areas where there is limited access to wall outlets.

However, it is crucial to understand that relocatable power taps do not provide any protection against power surges or voltage fluctuations. They are simply an extension of an existing power source. Hence, relying solely on a relocatable power tap to safeguard your valuable electronic equipment can be risky.

The role of a surge protector

A surge protector, on the other hand, is specifically designed to protect your electronic devices from voltage spikes, power surges, and other electrical disturbances. It acts as a barrier between your devices and the electrical supply, diverting excess voltage away from your equipment.

Surge protectors feature built-in components such as metal oxide varistors (MOVs) or gas discharge tubes that absorb excessive voltage and prevent it from reaching your connected devices. Some advanced surge protectors even come with additional features like noise filtering and electromagnetic interference (EMI) suppression, further shielding your electronics from potential damage.

Using both responsibly

While a relocatable power tap and a surge protector serve different functions, it is essential to use them together responsibly. Plugging your electronic devices into a surge protector connected to a relocatable power tap ensures that you have ample outlets while also providing protection against power surges.

Remember to check the surge protector's joule rating before purchasing one. The joule rating indicates the amount of energy the surge protector can absorb before it becomes ineffective. A higher joule rating signifies better surge protection.

In conclusion, a relocatable power tap is not a surge protector. While the former expands the number of electrical outlets available, the latter safeguards your devices from voltage spikes and power surges. To ensure the safety of your valuable electronics, it is wise to use a surge protector in conjunction with a relocatable power tap, making sure both devices are of high quality and properly maintained.