What does 100-240V mean?
If you have already bought any electronic device, you have probably come across the 100-240V voltage specification. But what does that really mean? In this article, we will explain the meaning of this specification and how it affects the use of its devices.
What is Voltage?
Before we understand the meaning of 100-240v, it is important to understand the concept of voltage. The voltage, also known as electrical voltage, is the difference in electrical potential between two points in a circuit. It is measured in volts (V) and determines the amount of electricity that a device can receive.
Meaning of 100-240v
Specification 100-240V indicates the voltage range in which a particular device can operate safely. This means that the device is able to function correctly on any voltage within this range.
This voltage range is commonly found on electronic devices such as laptops, smartphones, digital cameras and other portable devices. It is known as “universal voltage” or “worldwide voltage” as it allows these devices to be used in different countries, where voltage can vary.
How does universal voltage work?
Devices with universal voltage have an internal circuit called the “switched power supply” or “switched power supply”. This circuit is able to adapt automatically to the voltage provided by the local power grid.
When you connect a universal voltage device to the outlet, the switched power supply identifies the voltage of the power grid and adjusts the output voltage to provide the correct amount of power to the device. This allows you to use the device anywhere in the world, without the need for a voltage adapter.
BENEFITS OF UNIVERSAL VOLTAGE
Universal voltage brings several benefits to users of electronic devices. Some of these benefits include:
- Ease of use on international travel: With universal voltage devices, you don’t have to worry about finding voltage adapters or damaging your devices when using them in countries with different voltages.
- Flexibility of use: You can use your devices in different places in your home, office or anywhere, without worrying about the available voltage.
- Time and money savings: You don’t need to purchase specific voltage adapters for each country you visit, which can represent a significant economy.
Conclusion
Specification 100-240V indicates that a device is able to safely operate on any voltage within this range. This universal voltage has several benefits to users, such as ease of use on international travel and flexibility of use in different locations. Therefore, when purchasing a new device, make sure it has the 100-240V voltage specification to make the most of its functionality anywhere in the world.