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UK Atomic Energy Authority · Preliminary market engagement notice on Find a Tender

Tender information last checkedLast checked 26 Sept 2026, 01:22.

Opportunity overview

The United Kingdom Atomic Energy Authority has a requirement to expand our Auxiliary Field Power Supplies with the possibility of a full upgrade and expansion. The existing system comprises of: Two modular (x4 Regatron LAB.TC modules each) single-quadrant Regatron rectifiers in two separate cubicles.415V, 3 x 60A input and 32kW output from each sub-module. Options under consideration are upgrading the system to newer modular supplies and expanding from two to four supplies OR the expansion of the system to include two different more modern supplies with the intention to upgrade incrementally over a longer period. The UKAEA seeks market engagement to help inform the process prior to tender.

Classification

  • CPV31121110 — Power converters

Lots

  • Lot LOT-0000Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
T/048CB/26
Main Procurement Category
goods
Above Threshold
Yes
Status
planning

Legal basis

Id
2023/54
Scheme
UKPGA

Communication

Future Notice Date
15 Oct 2026, 23:59

Lots and requirements

Entry 1
Id
LOT-0000
Status
planning

Suitability

Sme
Yes

Contract period

Starts
15 Jan 2027, 00:00
Ends
15 Jul 2027, 23:59

Items and delivery

Item 1
Id
LOT-0000
Related Lot
LOT-0000

Additional Classifications

Entry 1
Scheme
CPV
Id
31121110
Description
Power converters

Delivery locations

Entry 1
Region
UKJ14
Country
GB
Country Name
United Kingdom

Planning and budget

Milestones

Entry 1
Id
engagement
Type
engagement
Due
8 Sept 2026, 23:59
Status
scheduled

Documents

Entry 1
Id
077635-2026
Document Type
marketEngagementNotice
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Published
14 Aug 2026, 12:02
Format
text/html

Buyer, suppliers and contacts

Organisation 1
Name
UK Atomic Energy Authority
Id
GB-PPON-PLJV-1169-JTDD

Identifier

Scheme
GB-PPON
Id
PLJV-1169-JTDD

Address

Street Address
Culham Science Centre
Locality
Oxfordshire
Postal Code
OX14 3DB
Country
GB
Country Name
United Kingdom
Region
UKJ14

Contact

Name
Charlotte Byrne

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthorityCentralGovernment
Description
Public authority - central government

Recorded locations

  • Buyer location · Oxfordshire · UKJ14 · OX14 3DB · United Kingdom
  • Delivery location · UKJ14 · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. 077635-2026Preliminary market engagement notice on Find a Tender ·