The concept of a cable size calculator

Free online cable sizing

Thanks to technology, people may not need to do some “math” or some hand calculations to measure or size wires. There are actually many free web-based tools that anyone can use to calculate or assess cable size. All an individual has to do is turn on his computer and do some research. It is very basic and best of all: it costs nothing. However, since everything depends on the applications or software programs, there are some web pages about wire calculators or evaluators that need some of these software applications (such as the so-called JavaScript). For these reasons, some people should activate or ‘enable’ such an application. These web based calculators are easy to use and users simply enter a few variables and with a single click the answer is simply ‘revealed’.

The need to know why measure cables

When humans discovered and began to harness the power of electricity, the use of wires was the primary means by which it was contained and distributed. Acting like a pipe or tube in a water system, these cables also have their own “tension” or resistance limit. That means that, just like a water pipe or tube, specific wire sizes may only need a certain flow of electricity to be effective. If the wire is too small and the power of electricity is overwhelming, the wire may not be enough. In some cases of property that accidentally burns down, many fire investigators may point to faulty electrical wiring due to an overload (in the flow of electricity) as the prime suspect. For this reason, homeowners should definitely be aware of the correct wire sizes. Just like a water pipe system, if the pressure is too much to handle a specific pipe size, this pressure will ‘seek’ the ‘weakest point’ of the pipe to contain and release its force and this is the cause. main path through which a water pipe can leak.

Some Variables to Consider in the Wire Size Calculator

Using a wire size calculator, people will simply put in some numbers and with a click of the mouse, they will get the desired answer. There is no specific order to place or put the necessary numbers in the given fields of this wire size calculator. These given fields are: the voltage selection, the wire type selection, the phase selection (either single or three phase), the input amperage field, and the ‘input one way distance’ field which is normally in feet. (depending on the unit). Then, if all the fields have been filled in, just click the ‘calculate’ button and the result will be given instantly.