Free Solar Wire Sizing Calculator Available on Our Site

Hi Guys,

We are glad to announce a new calculator on our site: Free Cable Size Calculator

By using this calculator you may estimate the copper wire gauge by taking into account:

  • cable length
  • the desired voltage drop
  • the system voltage of your solar panel and solar array wattage
  • cable working temperature.

This wire sizing calculator can be used for estimating the cable size of other cables carrying DC current and belonging to the other parts of solar panel system as well.

You can play with this cable size calculator to estimate the impact of the solar system voltage chosen on cable gauge, maximum cable length at the same gauge etc  and their effect on the price of your solar system.

We highly encourage you to read the instructions  showing you how to get most out of this wire gauge calculator.

Click Here to Start Sizing Your Cables now

Happy sizing,

Solar Guy

The following two tabs change content below.
Lacho Pop, MSE, holds a Master's Degree in Electronics and Automatics. He has more than 15 years of experience in the design and implementation of various sophisticated electronic, solar power, and telecommunication systems.  He authored and co-authored several practical solar books in the field of solar power and solar photovoltaics. All the books were well-received by the public. You can discover more about his bestselling solar books on Amazon on his profile page here: Lacho Pop, MSE Profile