Achieve peak performance for your transformers

We apply different service measures to counteract the ongoing ageing processes of your transformers, to achieve a lifecycle extension.   We’ll get your transformers back in top form – and without service interruptions. Our methodology for extending service life minimises the unavoidable, undetectable, but ongoing ageing process that is taking place inside your transformers.    Our stationary and continuous oil drying systems as well as regeneration of the oil filling are internationally-recognised technologies; and round out our offerings for improving cooling efficiency sealing. These can easily be integrated as retrofit solutions. The oil filling regeneration in particular not only eliminates frequent oil changes, but also offers substantial economic and ecological advantages, as it is performed during normal operations.   SITRAM DIAG consists of a three layered program from: Level 1 “Essential” Level 2 “Advanced” Level 3 “High Voltage Testing” 



Manage your budget

You need up-to-date information on the condition of your assets and to know about abnormalities or potential risks.

We will perform on-site condition assessments and asset audits – and offer remote services, monitoring and diagnostics, to ensure that failures and their corresponding outage costs are avoided.



Keep your assets up and running

To increase the availability and utilisation of your assets, we can provide a range of services: from repair services and spare parts, to 24/7 customer support and emergency service as well, if you need these.

Operations management

Operations management

Ensure efficient operations

To help you get the best from your assets, we offer asset management and consulting to help you maintain and optimise your transformers – and if you should need to, we will manage the whole process of relocating units too: from dismantling to reassembly. 

Peebles transformers: a proud heritage

Remember: the Transformers Service (TRS) business of Siemens’ Energy Management division is the ONLY genuine inheritor of the proud Peebles brand.

Although other businesses have adopted the Peebles name, Siemens acquired this historic business in 2005, when it took over VA Technologie AG (VA Tech). VA Tech had previously purchased both Reyrolle and the Peebles Transformer division from Rolls-Royce in 1998. Now, from our base in Hebburn, supported by manufacturing colleagues in Austria, we are able to service and support any installed Peebles transformer worldwide.

Bring your transformers back to their full potential

Transformers are cost-intensive products that require long-term planning – and increasing lifecycles go hand-in-hand with higher financial and organisational risks.

Other services

The full Transformer Lifecycle Management portfolio

Understanding the condition of your transformers is a necessary starting point – but of course, it is only the first step. Check out the full spectrum of service and support available from Siemens.

Don’t forget, Siemens does not just maintain its own installations and the extensive installed base of Peebles transformers (having acquired the prestigious and historic Peebles brand in 2005). Our engineers are qualified and experienced to maintain many other manufacturers’ equipment, too. Siemens CS TR UK also have direct links to our global transformer factories to strengthen UK original equipment manufacturing for Support, Services and Solutions.

What happens if replacement is necessary?

Naturally, we are also your first port of call for maintenance of the modern range of Siemens transformers.

Siemens offers transformers for all systems, networks and voltages, every type of cooling and every mode of operation. Our products are designed with environmental sustainability and efficiency in mind and comply with the latest standards and guidelines.

Our brand new iPDF takes you on a journey through the fascinating world of SiemensTransformers. Download it to find out how we equip powerhouses in urban neighbourhoods, enable the superhighways of the future - and how our assets form the basis of the digital revolution!

Can transformers only transform energy? Find out in our brand new iPDF:

Download now

Calculate your transformer’s efficiency

With our free Siemens Transformer App, you can calculate and compare noise and efficiency values of different transformers on the fly:

Commitment and collaboration

When a 50-year old transformer caught fire in and left 17,000 homes without power, Siemens worked with Western Power Distribution to replace it with a brand-new unit in a week.
Downloads and support

Make use of our services

For your convenience, we have assembled relevant downloads as well as details of support contacts below.


Get in touch with our Customer Service

From our UK-based office in Hebburn, UK you can contact us from: Monday to Thursday 08:00 – 16:30 Friday 08:00 – 15:00 We look forward to your call or online contact. Tel: +44 191 401 5555 Email: