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AwardedCHEGoods

PST Riddes - 2x PST 450MVA 220/220kV

Published
Published 30 July 2024
Deadline
Closed 27 January 2025

Overview

Die vorliegende Swissgrid-Submission umfasst die Berechnung, Auslegung, Konstruktion, Fertigung, Prüfung, Transport auf Fundament, Montage, Inbetriebsetzung, Inbetriebnahme, Dokumentation und Gewährleistung von zwei Phasenschiebertransformatoren (PST) bestehend aus je einem Serie-Transformator und einem Erreger-Transformator, welche mit Isolierflüssigkeit gefüllten Leitungen zu einer Transformatorgruppe zusammengeschaltet werden. Das Wechselspannungs-Isolationsniveau (Um) der Anschlüsse ist 245 kV. Die Durchgangsleistung pro Transformator-Gruppe beträgt 450 MVA (Source – Load), Dauerbetrieb. Die Leistungen sind detailliert im Dokument C100_Lastenheft_v10.pdf beschrieben.

Key details

Country
CHE
Status
Awarded
Category
Goods
Procedure
Open
Published
30 July 2024
Deadline
Closed
Classification (CPV)
Liquid dielectric transformers

Award outcome

Awarded value
CHF 49,233,711
Award date
14 March 2025
Contract period
19 May 2025 → 31 March 2032
Winner
  • DE_Siemens Energy AG

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    17 March 2025

  2. Contract Notice

    17 September 2024

  3. Contract Notice

    30 July 2024

Contracting authority

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Awarded: PST Riddes - 2x PST 450MVA 220/220kV — won by DE_Siemens Energy AG — Skim