Terms of Use
Please review these basic terms before using the protection coordination tools. Last updated: 1 November 2026.
Purpose and permitted use
The platform is intended for engineering analysis, evaluation, education and preparation of relay-coordination study material. Use it lawfully and provide accurate inputs.
Engineering responsibility
Results are dependent on user-supplied settings, system parameters and study assumptions. Every setting and result must be checked against applicable standards, equipment documentation and approved electrical engineering procedures before use on operating systems.
Do not apply calculated settings directly to live protection equipment without competent independent engineering review, site-specific verification and appropriate authorization.
Availability and changes
Online access may be affected by network conditions, maintenance or service interruptions. Features and documentation can be revised as the platform evolves.
Enquiries
For questions, contact relay.coord@gmail.com.