Numerical Protection Relays

Numerical protection relays are advanced devices used to protect electrical power systems from faults and abnormal conditions. They offer precise, real-time protection by continuously monitoring system parameters such as current, voltage, and frequency.

Testing and commissioning of relays are essential procedures to ensure the protection, reliability, and operational efficiency of electrical power systems. Relays detect faults and trigger protective actions to minimize damage and maintain system stability.

Testing and commissioning Relays

Proper testing and commissioning of numerical protection relays ensure the smooth operation of electrical power systems by enhancing protection reliability, reducing downtime, and maintaining safety standards.

Pre-Testing Inspection

Verify proper installation and wiring.

Inspect control and protection schematics.

Ensure system design compliance.

Commissioning Deliverables

Comprehensive test reports with settings and results.

Relay configuration files.

System operation and maintenance manuals.

Compliance certifications as per relevant industry standards.

Effective testing and commissioning of relays ensure reliable fault detection, reduce system downtime, and enhance overall power system safety and performance. Contact Airtxz smart for relay testing and commissioning services across India and Middle East.