PowerStar Electrical is a smart and efficient software designed for electrical engineering solutions with analytical applications. Its areas of use include industrial plants, commercial building services, power factor correction, and distribution systems.

This software allows users to save time on circuit calculation, especially on the fiddly calculations of combined line to neutral, line to line, and unbalanced three-phase calculations. It also simplifies wye to delta current and voltage transformations where transformers are involved.
PowerStar Electrical offers several features to users. It enables users to draw and print a single line diagram, display complete electrical data such as node voltages, voltage drops, current, kW, kVA, and kVAr flow. Users can also evaluate the effects of disconnected devices and branches on the rest of the circuit. Another feature of this software is it allows users to calculate three-phase, line to neutral and line to line load flow.
Users can click on symbols to display or edit rating and other properties or hover over symbols to display electrical data. Additionally, symbols with overcurrent, kVA/kW overload, over/undervoltage can be highlighted. One can print or plot to any Windows-compatible printer or plotter with the software. A circuit report format is also MS Word and OpenOffice compatible.
PowerSym, a symbol editor tool, is supplied free with PowerStar. Users can edit the standard symbol set file supplied with PowerStar or create a new file and set PowerStar to point to this file. PowerData is also supplied free to help users edit or create a database for electrical equipment, cables, and devices.
In summary, PowerStar Electrical is a highly-efficient software for electrical engineering design and analysis applications that will allow users to save time on circuit calculation and simplify complex calculations. It offers several features, including symbol editing tools, database creation, and an easy-to-use interface. For more information, browse PowerStar Web Help.
Version 5.01: Major user interface update.