App
Run protection studies, calculate relay settings, and visualize coordination with powerful, interactive tools.
Get AccessInteractive Tools for Protection Engineers
TCC Plotter
Plot IEC, SEL, and IEEE curves, check the coordination time interval between curves, and export the image into your reports.
Mho Element Plotter
Visualize distance protection zones with up to two transmission lines, three distance protection zones per line, and export the image into your reports.
Symmetrical Components Calculator
Convert phase components into sequence components and sequence components into phase components, and plot the resulting phasors.
COMTRADE Event File Viewer
View and analyze COMTRADE event files to investigate faults, analyze relay actions, and build confidence interpreting real event data.Â
Pricing
Choose from two pricing options: monthly subscription or annual subscription. Both subscriptions include every course, future releases, and access to the Romero Engineering Co. Web App with its suite of professional tools. Both options are backed by a 30-day, 100% money-back guarantee.
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