Vendor list | National Grid Saudi Arabia & SEC

National Grid Saudi Arabia has included ZIV Aplicaciones y Tecnología in the Unified Vendor List of “Technical Acceptable Manufacturers & Manufacturing Plants of SEC / National Grid S.A. “ for protection relays:

ZIV SEC NATIONAL GRID SAUDI ARABIA TECNICALLY ACCEPTED MANUFACTURER

Applications: 

  • Medium voltage – up to 33kV
    • 33 KV plain feeder OH, UG + Incomer Feeder
    • 13.8 KV plain feeder OH, UG + Incomer Feeder
  • High voltage – up to 380kV
    • 13.8KV up to 380KV High Impedance Bus Bar protection
    • 13.8KV up to 380KV Bus section / Bus Coupler protection

Approval based on:

  • the satisfactory technical evaluations
  • the successful completion of type test conducted in Tecnalia Laboratory
  • the confirmation of the 10 years extended warranty

Further information:

 

We thank all the people from National Grid Saudi Arabia, SEC, Tecnalia and ZIV involved in the approval process.

We are looking forward to continuing growing in the Middle East providing and excellent service to our clients!

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