400/132 kV Autotransformers for SLF02, PAR & ØSV

Delivery of three (3) 500 MVA, 400/132 kV autotransformers for substations for outdoor installation. Rated power: 500 MVA Rated voltage Ur: 400/132 kV Max. operating voltage Umax: 420 kV Frequency: 50 Hz Cooling: ONAN/ONAF Corrosion Protection: C5VH or above Maximum sound power level: 92 dB(A), preferably lower, (at rated voltage …

CPV: 31000000 Elektrische machines, apparaten, uitrusting en verbruiksartikelen; verlichting, 31170000 Transformatoren
Plaats van uitvoering:
400/132 kV Autotransformers for SLF02, PAR & ØSV
Toekennende instantie:
Energinet Eltransmission A/S
Gunningsnummer:
25/12711

1. Buyer

1.1 Buyer

Official name : Energinet Eltransmission A/S
Legal type of the buyer : Public undertaking
Activity of the contracting entity : Electricity-related activities

2. Procedure

2.1 Procedure

Title : 400/132 kV Autotransformers for SLF02, PAR & ØSV
Description : Delivery of three (3) 500 MVA, 400/132 kV autotransformers for substations for outdoor installation. Rated power: 500 MVA Rated voltage Ur: 400/132 kV Max. operating voltage Umax: 420 kV Frequency: 50 Hz Cooling: ONAN/ONAF Corrosion Protection: C5VH or above Maximum sound power level: 92 dB(A), preferably lower, (at rated voltage 400/132 kV)
Procedure identifier : 5efe3986-f6cc-48c0-b4e8-64f628da2c50
Internal identifier : 25/12711
Type of procedure : Negotiated with prior publication of a call for competition / competitive with negotiation
The procedure is accelerated : no

2.1.1 Purpose

Main nature of the contract : Supplies
Main classification ( cpv ): 31170000 Transformers
Additional classification ( cpv ): 31000000 Electrical machinery, apparatus, equipment and consumables; lighting

2.1.2 Place of performance

Country : Denmark
Anywhere in the given country

2.1.4 General information

Call for competition is terminated
Legal basis :
Directive 2014/25/EU

5. Lot

5.1 Lot : LOT-0000

Title : 400/132 kV Autotransformers for SLF02, PAR & ØSV
Description : Delivery of three (3) 500 MVA, 400/132 kV autotransformers for substations for outdoor installation. Rated power: 500 MVA Rated voltage Ur: 400/132 kV Max. operating voltage Umax: 420 kV Frequency: 50 Hz Cooling: ONAN/ONAF Corrosion Protection: C5VH or above Maximum sound power level: 92 dB(A), preferably lower, (at rated voltage 400/132 kV)
Internal identifier : 25/12711

5.1.1 Purpose

Main nature of the contract : Supplies
Main classification ( cpv ): 31170000 Transformers
Additional classification ( cpv ): 31000000 Electrical machinery, apparatus, equipment and consumables; lighting

5.1.2 Place of performance

Country : Denmark
Anywhere in the given country
Additional information :

5.1.3 Estimated duration

Start date : 05/06/2026
Duration end date : 31/10/2029

5.1.6 General information

Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA) : yes

5.1.10 Award criteria

Criterion :
Type : Price
Name : Price
Description : Prices must be stated in Appendix 3: Price List doc. no. 25/12711-29 and the defined price elements must be completed herein. Prices must be stated exclusive of VAT but inclusive of all other expenses associated with the purchase. When evaluating 'Price', the Contracting Authority will evaluate the total cost cf. the Appendix 3: Price lists 25/12711-29. The evaluation of prices is based on “Total price” in EUR from row 17&18 and column G in sheet “Total Eval price Prices must be stated in EUR.
Category of award weight criterion : Weight (percentage, exact)
Award criterion number : 40
Criterion :
Type : Quality
Name : Technical solution
Description : For the evaluation of the sub-criteria the below should be enclosed: - Technical solution description including design, components, processes, tools to be used etc., based on the requirements described in o Appendix 2A: Technical Specifications 63 kA, doc. no. 25/12711-24 and o Appendix 2A: Technical Specifications 80 kA, doc. no. 25/12711-25 - Completed data lists o Appendix 2A: Data list 63 kA, doc. no. 25/12711-26 o Appendix 2A: Data list 80 kA, doc. no. 25/12711-27 - Preliminary technical drawings Please note that sound level is evaluated as a separate sub criterion. The evaluation of “Technical Solution” will be based on the solution description and supporting documents. Considering the scope and content of the tendered contract the Contracting Authority will focus on to what extend the submitted ensures delivery of high performing, well designed and robust transformers. In this context, the elements listed below are of particular importance: • General design - the overall technical solution for the transformer design, including dimensions and accessibility. • Core type • Weight and Size, taking into consideration how this will affect the requirements for the foundations and stations • Oil type (cf. 2. Main data) • Corrosion protection (cf. 5.4 Paint and surface treatment) • FAT- and SAT-procedure (cf. 6.5 Factory Acceptance Tests and Site Acceptance tests) Bushings (cf. 7. High-voltage connections and Bushings) • Tap changer and variation range (cf. 8. Tap Changer) • Cooling Method (cf. 9.1 Cooling method and Design) It will impact the evaluation positively to the extend the technical solution including supporting documents are detailed, thorough and precise. An overall evaluation will be made of this sub-criterion.
Category of award weight criterion : Weight (percentage, exact)
Award criterion number : 30
Criterion :
Type : Quality
Name : Sound level
Description : The evaluation will be based on a detailed and specific technical solution for the sound level cf. Section 11. “Sound Level” in Appendix 2A: Technical Specifications 63kA, doc. no. 25/12711-24 and Appendix 2A: Technical Specifications 80kA, doc. no. 25/12711-25. The Solution should include: - Chosen methods, - Processes and tools for guaranteed sound power level. The evaluation of the tendered transformers sound level is performed in 3 steps: Step 1): a. If the guaranteed sound power level is higher than the maximum value accepted, the solution will be rejected as the minimum technical requirement is not fulfilled. b. If the guaranteed sound power level is equal to or lower than the maximum value accepted, the sound level is within an acceptable range - the score is preliminary set to a value of 5 (five), and the evaluation continues to step 2. Step 2): a. If NO external sound damping method is used to obtain the guaranteed value, the evaluation continues to step 3. b. If ANY external sound damping method is used to obtain the guaranteed value, the preliminary grade is reduced depending on the extent of the applied sound damping method: i. If Sound Panels (e.g., sandwich panels) are used, 3 (three) points will be deducted. ii. If Sound Screen is used, 3 (three) points will be deducted. iii. If Sound Housing is used, 5 (five) points will be deducted. (See note *) below for further description and definition of sound damping methods.) After the preliminary grade is reduced, the evaluation continues to step 3. Step 3): a. If sound power level is EQUAL TO the maximum value accepted by the Contracting Authority, the obtained preliminary score is the result of the evaluation. b. If sound power level is LOWER than the maximum value accepted by the Contracting Authority, the final score is obtained by adding 1 (one) point to the preliminary score for every dB the guaranteed sound power level is lower than the required maximum value. The final score cannot exceed the value 10 (ten), so no extra credit will be given for sound levels more than 10 dB lower than the maximum value. *) Note Definition of type of sound damping method (Step 2b i-iii). i. Sound Panels are panels attached directly to the tank wall, only partly covering one or more sides of the tank (e.g., sandwich panels). ii. Sound Screen is attached to the tank usually covering one or more complete sides. Typically, a screen is also installed with some centimetre distance between tank and screen, so valves, jacking points etc. must be accessed through hatches in the sound screen. iii. Sound Housing is an enclosure which surrounds the main tank, and it includes a roof. A sound house typically requires a separate or specially designed foundation.
Category of award weight criterion : Weight (percentage, exact)
Award criterion number : 15
Criterion :
Type : Quality
Name : Contract Terms
Description : For the evaluation of the sub-criteria the tenderer is allowed to propose deviations to the elements of the contract identified as competitive elements in the contract terms: • Contract Agreement (doc. no. 25/12711-16), 25/12711-33 and 25/12711-34 • Appendix 1: General Terms and Conditions for Purchase (doc. no. 25/12711-17), • Appendix 4 Time and Payment Schedule, (doc. no. 25/12711-30, 25/12711-31 and 25/12711-32) The deviations should be enclosed in the clarification list c.f. doc. no. 25/12711-15 and be included in the spreadsheet marked “Legal clarification”. The proposed deviations should be explicit and with explanation as to why they are made. Contract terms listed in section 2.7.1 are mandatory parts and deviations to these are not accepted. The tendered assignment must be performed on the basis of the attached contract terms. The tenderer is allowed to propose explicit and well-explained deviations to the listed competitive elements and the evaluation of “contract terms” will be based on the deviations. It should be noted that any deviation might impact the score as this is dependent on the content, clarity and consequence of the deviation. The following elements are considered competitive elements: • Appendix 1: General Terms and Conditions for Purchase and, where relevant, same Clauses and Sub-Clauses in the Contract Agreements: o Sub-clause 4.6 (Advance payment guarantee – except for what is stated as mandatory parts of the Tender Documents, cf. Sub-Section 2.7.1 above) o Clause 9 (Time of Delivery) o Clause 11 (Intellectual property rights) o Clause 12 (Late-delivery or non-delivery) o Clause 13 (Defects and remedies) o Clause 14 (Limitation of liability) o Clause 15 (Product liability towards Customer) o Clause 16 (Insurance) o Clause 17 (Indemnification) o Clause 18 (Performance guarantee – except for what is stated as mandatory parts of the Tender Documents, cf. sub-section 2.7.1 above) o Sub-Clause 20.4 (only the daily penalty amount) o Clause 25 (Termination) o Clause 26 (Termination for convenience) • Appendix 4: Time and Payment Schedules Deviations to these elements will be included in the evaluation and it is noted that any deviations may lead to a reduction of the score depending on the content, clarity, and consequence of the deviation. In this regard it is explicitly noted that deviations which are intended to limit liability and shift the financial risk in favor of the tenderer will be of particular importance in the evaluation. If the tenderer has no deviations to the contract terms, the maximum score of 10 will be awarded. An overall evaluation will be made of this sub-criterion. Please note that a minimum score of 4 must be achieved for the tender to be compliant, cf. sub-section 2.7.1.
Category of award weight criterion : Weight (percentage, exact)
Award criterion number : 15

5.1.15 Techniques

Framework agreement :
No framework agreement
Information about the dynamic purchasing system :
No dynamic purchase system

5.1.16 Further information, mediation and review

Review organisation : Klagenævnet for Udbud
Information about review deadlines : Complaints regarding a candidate not being pre-qualified must be filed with The Complaints Board for Public Procurement within 20 calendar days starting the day after the contracting authority has sent notification to the candidates involved, provided that the notification includes a short account of the relevant reasons for the decision. Other complaints must be filed with The Complaints Board for Public Procurement within: 1. 45 calendar days after the contracting authority has published a contract award notice in the Official Journal of the European Union (with effect from the day following the publication date); 2. 30 calendar days starting the day after the contracting authority has informed the tenderers in question, that the contracting authority has entered into a contract based on a framework agreement through reopening of competition or a dynamic purchasing system, provided that the notification includes a short account of the relevant reasons for the decision. 3. 6 months starting the day after the contracting authority has sent notification to the candidates/tenderers involved that the contracting authority has entered into the framework agreement, provided that the notification included a short account of the relevant reasons for the decision.
Organisation providing additional information about the procurement procedure : Energinet Eltransmission A/S
Organisation providing more information on the review procedures : Konkurrence- og Forbrugerstyrelsen
Organisation whose budget is used to pay for the contract : Energinet Eltransmission A/S
Organisation executing the payment : Energinet Eltransmission A/S
Organisation signing the contract : Energinet Eltransmission A/S

6. Results

Value of all contracts awarded in this notice : 31 169 665 Euro

6.1 Result lot identifier : LOT-0000

At least one winner was chosen.

6.1.2 Information about winners

Winner :
Official name : HD Hyundai Electric Europe GmbH
Tender :
Tender identifier : 400/132 kV Autotransformers for SLF02, PAR & ØSV - HD Hyundai Electric Europe GmbH
Identifier of lot or group of lots : LOT-0000
Value of the tender : 31 169 665 Euro
The tender was ranked : no
The tender is a variant : no
Subcontracting : No
Contract information :
Identifier of the contract : 400/132 kV Autotransformers for SLF02, PAR & ØSV - HD Hyundai Electric Europe GmbH
Date of the conclusion of the contract : 05/06/2026
Organisation signing the contract : Energinet Eltransmission A/S

6.1.4 Statistical information

Summary of the review requests the buyer received :
Number of complainants : 0
Received tenders or requests to participate :
Type of received submissions : Tenders
Number of tenders or requests to participate received : 5
Range of tenders :
Value of the lowest admissible tender : 31 169 665 Euro
Value of the highest admissible tender : 40 124 784 Euro

8. Organisations

8.1 ORG-0001

Official name : Energinet Eltransmission A/S
Registration number : 39314878
Postal address : Tonne Kjærsvej 65
Town : Fredericia
Postcode : 7000
Country subdivision (NUTS) : Sydjylland ( DK032 )
Country : Denmark
Contact point : Procurement - B
Telephone : +45 70102244
Roles of this organisation :
Buyer
Organisation providing additional information about the procurement procedure
Organisation signing the contract
Organisation whose budget is used to pay for the contract
Organisation executing the payment

8.1 ORG-0002

Official name : HD Hyundai Electric Europe GmbH
Size of the economic operator : Large
Registration number : DE449930451
Postal address : Dusseldorfer Str. 40 --
Town : Eschborn
Postcode : 65760
Country subdivision (NUTS) : Mannheim, Stadtkreis ( DE126 )
Country : Germany
Telephone : +82 4915162673014
Roles of this organisation :
Tenderer
Winner of these lots : LOT-0000

8.1 ORG-0003

Official name : Klagenævnet for Udbud
Registration number : 37795526
Postal address : Nævnenes Hus, Toldboden 2
Town : Viborg
Postcode : 8800
Country subdivision (NUTS) : Vestjylland ( DK041 )
Country : Denmark
Telephone : +45 72405708
Roles of this organisation :
Review organisation

8.1 ORG-0004

Official name : Konkurrence- og Forbrugerstyrelsen
Registration number : 10294819
Postal address : Carl Jacobsen Vej 35
Town : Valby
Postcode : 2500
Country subdivision (NUTS) : Byen København ( DK011 )
Country : Denmark
Telephone : +45 41715000
Internet address : http://www.kfst.dk
Roles of this organisation :
Organisation providing more information on the review procedures

8.1 ORG-0005

Official name : Mercell Holding ASA
Registration number : 980921565
Postal address : Askekroken 11
Town : Oslo
Postcode : 0277
Country subdivision (NUTS) : Oslo ( NO081 )
Country : Norway
Contact point : eSender
Telephone : +47 21018800
Fax : +47 21018801
Internet address : http://mercell.com/
Roles of this organisation :
TED eSender

Notice information

Notice identifier/version : e8832a45-788c-42e8-a8f9-434787cad1d8 - 01
Form type : Result
Notice type : Contract or concession award notice – standard regime
Notice dispatch date : 05/08/2026 06:50 +00:00
Notice dispatch date (eSender) : 05/08/2026 07:02 +00:00
Languages in which this notice is officially available : English
Notice publication number : 00546637-2026
OJ S issue number : 150/2026
Publication date : 06/08/2026