Many people don’t know what a power resistor is but its definition is actually very simple because it just refers to the part in every model or prototype which limits or resists the high power that may cause the other parts to burn. For instance, if you are creating a prototype or an actual electrical installation, you may have to use a special power resistor so that you can create the necessary resistance within the flow of the electric current. But if the problem with most people these days is that they don’t know how to choose the perfect power resistor according to their specific needs. When you are not so sure about the type of power resistor that you should be using, you might want to do your research because it is dangerous to use the wrong type of power resistor since it could lead to serious problems in the long run. If you need help in deciding what type of power resistor you should get, worry no more because, in this article, we will provide you with everything you need to know about it.
One of the most popular types of power resistor these days is the current sense resistor or what is commonly known as the current shunt resistor or just the shunt resistor. Mainly, this type of power resistor helps in the expansion of the existing current measurement range which is why is it called the current shunt resistor. The good thing about this type of power resistor is that it can also detect the circuit current which is why it can also be referred to as the current sense resistor. Because of these features, this type of power resistor is mostly used in portable devices such as smartphones because it can also be adjusted to fit the size that you wish to achieve without worrying about the safety of your prototype. Larger versions of this type of power resistor can also be used in assembling automotive because they can really be useful for such purpose.
The wirewound resistor is also another type of power resistor that you can use for various purposes. In order to provide the best resistance for your specific use, this type of resistor uses a high resistivity wire that is then wrapped in a reliable coil covering. The thing about this type of power resistor is that it also has different components depending on the type of purpose that you intend it to use for. The different types of power resistors include the precision wirewound, the power wirewound, the potentiometer wirewound and many others. What’s so good about this type of power resistor is that there is a custom wirewound resistor that you can adjust and tailor according to your specific needs.
If you wish to learn more about the different types of power resistors for you to choose from, visit this page now for more info.