Enlarged charts for easier readability on Kindle. This information is not on Google.This book teaches you how to DIY (do-it-yourself) phase converters to convert single phase power to three phase power using common locally available materials. Included are complete plans for static and rotary converters for 2 horsepower to 30 horsepower. Building your own converters can save hundreds and thousands of dollars.You can build a single motor [static] converter to operate one three phase motor from 1/8 horsepower to 15 horsepower, or a multi-motor [rotary] converter which can be a few small motors up to 30 horsepower with a total load of 60 horsepower. This is over 20 years of proven experience of building better converters that outlasts competitors brands.If you are serious about power, then you need this book.