Protective Relays for Solar PV & Energy Storage Systems

Having designed 100+ projects with relaying, our experts provide a la carte services or turnkey solutions to ensure your project’s success.


  • Short Circuit & Coordination Study
  • Relay Functional Diagram & Control Schematics
  • Equipment Specification



  • Bill of Materials Specification & Procurement
  • Enclosure Design & Fabrication
  • UL Listing of Assembly



  • Project-specific operating file
  • Upload to relay
  • Bench test in lab before shipping


Testing & Commissioning

  • Performed by NETA Technicians
  • Develop witness test & commissioning procedures
  • Perform on-site start up.


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