Sources Sought SEL-9524

The Naval Facilities Engineering Systems Command, Pacific (NAVFAC Pacific) is conducting a market survey to determine if other potential sources of supply can provide a transformer protection relay with equal performance requirements as the SEL-9524, manufactured by Schweitzer Engineering Laboratories (SEL). The required characteristics include satellite signal acquisition, time synchronization support, environmental performance, system monitoring, and system integration. The notification is for market research purposes only, and respondents are asked to submit detailed technical data for a comprehensive evaluation of their manufactured product. • Satellite Signal Acquisition: Provide a rugged GNSS antenna to receive satellite time signals for satellite-synchronized network clocks. • Time Synchronization Support: Support reception of GPS or GPS/GLONASS satellite constellations to provide precise timing information. • Environmental Performance: Provide an outdoor-rated antenna designed for critical infrastructure applications with IP68 environmental protection. • System Monitoring: Provide visual indication of antenna operating status and power to assist with installation, diagnostics, and maintenance. • System Integration: Support integration with satellite-synchronized network clocks and substation automation systems.