Electric Motor Winding Design and Repair (ACW)
Professional 3-Phase Design Software for Engineers, Electric Motor Designers, Winders, Students etc
Our software delivers instant, complete winding diagrams (balanced or unbalanced), saving you valuable time and effort:
— whether you are an experienced professional looking to streamline your workflow,
- an engineer or technician specializing in electric motor repair and rewinding,
- a designer or manufacturer of three-phase motors,
- a beginner facing a challenge you cannot yet solve on your own,
- a student who can use the generated diagrams for educational purposes or technical papers,
- or simply involved in motor installation and maintenance — you have come to the right place.
- Please note that the two programs available for online access here cover three-phase, double-layer balanced (symmetrical) and unbalanced (unsymmetrical) lap windings with q ≥ 1, where q is the number of slots per pole per phase.
Do not worry if you are unsure whether a particular slot/pole combination is balanced or unbalanced by default — the software will automatically determine and inform you.
- You can view sample outputs in PDF format at [link].
- The generated diagram-report consists of several segments, each of which can be printed or saved as a PDF individually or combined into a single report.
We will also recommend an excellent free third-party application for printing or saving files as PDF.
Terms of Use / Disclaimer:
The software provided on this website is offered 'as is', without warranty of any kind, either expressed or implied. It is for one PC only.
While every effort has been made to ensure the accuracy and reliability of the calculations and diagrams generated by this software, the author assumes no responsibility for any errors, omissions, or results obtained from the use of this software.
The generated winding diagrams and calculations are intended to serve as a professional aid and reference tool only. It is the sole responsibility of the user to verify all results before applying them in any practical, commercial, or industrial application.
The author shall not be held liable for any direct, indirect, incidental, or consequential damages, including but not limited to equipment damage, financial loss, personal injury, or any other harm arising from the use or misuse of this software or the information it generates.
By purchasing access to this software, you acknowledge that you have read, understood, and agreed to these terms.
If you agree to the Terms of Use above, you can gain permanent online access to the programs mentioned by making a one-time payment of $150 USD via PayPal. You can pay using your PayPal account or "as a guest" with any major Credit or Debit card, at no additional cost to you.
To proceed with your payment, please click the PayPal button below.
After payment, you will receive your personal access password by email within 24 hours. If you do not receive it in your Inbox folder, please check your Spam/Junk folder.
