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Retrofit Maschinentransformatoren 50Hz und 16,7Hz Ud2_Uk2 in HH - EU tenders
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- indicates CPV codes deduced from the text of the procedure

Retrofit Maschinentransformatoren 50Hz und 16,7Hz Ud2_Uk2 in HH

Overview
  • Published
    08/01/2025
  • Deadline
    13/01/2025
  • Today
    08/05/2025
Status
Submission closed
Type of contract
Services
Subject for Renewal
No
Buyer
DB Energie GmbH (Bukr 31)
Place of performance
NUTS code: Multiple place of performance
Location of buyer
NUTS code: DE712 Frankfurt am Main, Kreisfreie Stadt
Business sector (Main CPV)
50532200 Repair and maintenance services of transformers
Total estimated contract value (excluding VAT)
Not available
Total final contract value (excluding VAT)
Not available
Procedure details
Tender reference number
24FEI78004
Description

Retrofit der Maschinentransformatoren Ud2 und Uk2 Die frequenzelastischen Netzkupplungsumformer bestehen hauptsächlich aus zwei miteinander starr gekoppelten rotierenden elektrischen Maschinen – einem doppeltgespeisten Drehstrom-Asynchronmotor (50Hz) mit einer GTO-Leistungsregelung und einem Einphasen-Synchrongenerator mit Gleichstromerregung. Die Leistung aus dem öffentlichen 50Hz Drehstromnetz wird mittels eines 50Hz-dreiphasen-Transformators von 110kV auf die Betriebsspannung/Maschinenspannung (hier 10,5kV) der Asynchronmaschine herunter und durch einen Einphasen 16,7Hz-einphasen-Transformator auf 110kV hochgespannt. Im Zuge der geplanten Wiederinbetriebnahme des Umformerwerks Hamburg-Harburg sollen die beiden Transformatoren Ud2 (50Hz, 40 MVA, ELIN) und Uk2 (16,7Hz, 50 MVA, ELIN) abtransportiert und einer externen Werksrevision unterzogen werden.

Submission Method
Electronic via:
https://bieterportal.noncd.db.de/evergabe.bieter/api/external/deeplink/subproject/c0a6f830-1bcb-4ed5-9a66-c46877f77b5a
Tenders may be submitted
Electronic submission: required
https://bieterportal.noncd.db.de/evergabe.bieter/api/external/deeplink/subproject/c0a6f830-1bcb-4ed5-9a66-c46877f77b5a
Information about a public contract, a framework agreement or a dynamic purchasing system (DPS)
Not available
Conditions for opening tenders (date)
Not available
Place of performance
DE Deutschland
DE600 Hamburg
CPV code

50532200 - Repair and maintenance services of transformers

31100000 - Electric motors, generators and transformers CVP code deduced from the text of the procedure AI-generated

31170000 - Transformers CVP code deduced from the text of the procedure AI-generated

Award method
Preis
Estimated value
Not available
Final contracted value
Not available
Award of contract
Not available
Documents
Prior information
Contract
Award
Footnote - legal notice

This content published on this page is meant purely as an additional service and has no legal effect. The Union's institutions do not assume any liability for its contents. The official versions of the relevant tendering notices are those published in the Supplement of Official Journal of the European Union and available in TED. Those official texts are directly accessible through the links embedded in this page. For more information please see Public Procurement Explainability and Liability notice.