Electrical design tools
Electrical design without appropriate software and tools is impossible to imagine. On this page can be downloaded professional software for electrical design, MV and LV network and photometric calculations, voltage drop and short circuit calculations etc. Most of them are freeware, some requires registration and some are sharware.
All documents, software and books are free to download and preserved only to registered users. Login and registration links are located at the top-right of portal.
Registration is free of any charge.
Photometric calculation
Almost every luminaire manufacturer has its own database for Dialux, Relux, Calculux and other photometrics software, which can be downloaded on their website. All databases are free to download.
Low voltage and Medium voltage calculation
Electrical tools (MS Excel Spreadsheets)
Electrical tools in shape of MS Excel Spreadsheets you will find below has developed by two electrical engineers and programmers mr. Hemant Kashikar and mr. Jignesh Parmar. They all really did an awsome job which will help you with your daily work in projects and calculations.
All calculation spreadsheets are free for download.
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tejachowdhari
hello,this teja and working as a design engineer in control panel mfrs and i would like to know how to calculate the busbar short circuit current calculation method by formula base ? and can give the control drawing for amf panel with two 500kva dg sets having auto sync and auto load sharing.
Sohan
Really awesome. You are doing a great job. Please, if you have any other software/ excel calculation sheet for designing transformers, upload here. It would help me a lot. Thanks
kmohan
Really good job………electrical engineer rockz……….
sumit4pro
Thanks a ton for the invaluable notes and deep insight into the conceptual basics..i would like to read even more.have read almost all the posts and want more of them..