Power Supply Assist Calculator
 

I made a Excel spreadsheet for help with calculating the power supply needs but you must first understand the basic wiring and decision making process for selecting your motors. I make no claims to the accuracy of the calculation but it is based on what I have read and learned. If you find any problems with it, let me know. I hope it helps.

The link is a Bitly link so I can change and update the file and not have to burden the Administrator with corrections. Included in the Zip file are two different file versions. One for Excel 2000 -2003 and one for 2010 - 2013

Click Here To Download The Calculator