Short-Circuit and Electrical Protection Coordination Studies

Overview

Calculation of short-circuit currents at every node of the installation and selective coordination of protections to minimize downtime and damage.

When do you need it?

• New substation
• Main transformer replacement
• Frequent non-selective trips
• Before a major compliance report

What we deliver

• Electronic and printed report with the obtained values and study results
• Single-line diagram showing fault current values graphically
• Tables showing fault values in tabular format
• Report on the short-circuit capacity compliance or non-compliance of every element of the system
• Detailed improvement proposal (technical/economic) for components that fail the fault-capacity requirement