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Cast resin transformers for Stargate UAE

Abu Dhabi, UAE – Tesar, part of R&S Group, has delivered 102 cast resin transformers for Stargate UAE, an AI data centre development…

SAK extends the supply contract for medium-voltage distribution transformers with Rauscher & Stoecklin AG

Sissach, Switzerland, January 2025 – St.Gallisch-Appenzellische Kraftwerke AG (SAK) is sending out a strong signal in favour of sustainability and partnership. The publicly tendered…

Exciting Milestone in Sustainable Power Distribution

Sissach, Switzerland, February 2024 – Successful delivery of the first Rauscher & Stoecklin distribution transformer filled with Nynas Bio 300X insulating fluid for the Swiss…

Power transformer for battery energy storage system in Finland

Łódź, Poland, January 2024 - ZREW produced and, in cooperation with its Finnish partner Eurolaite Oy, delivered a power transformer to supply the battery energy…

Energizing FIFA World Cup 2022

Doha, Qatar, November 2022 – Tesar supplied more than 200 cast resin transformers to eight football stadiums in Qatar to ensure the energy security of…

Five-year contract for Stadtwerk Winterthur

Sissach, Switzerland, November 2022 – Rauscher & Stoecklin won a contract for delivery distribution transformers for Stadtwerk Winterthur – the company supplying electricity to…

Another ZREW transformer to Iberdrola wind farm in Poland

Łódź, Poland, October 2022 - A team from Iberdrola has paid a visit to ZREW factory in Lodz to supervise progress in the manufacturing…

Transformers for a hydroelectric power plant at Bex saltworks

Sissach, Switzerland, October 2022 – Rauscher & Stoecklin delivered 5 special transformers to the Schweizer Salinen AG. The Swiss salt company…

ZREW to deliver 9 power transformers to various substations in Estonia

Łódź, Poland, August 2022 - ZREW has been announced as a supplier for 9 power transformers for End User ENEFIT Connect OÜ. Transformers will be installed in…

Development of the Bulgarian market

Sissach, Switzerland, July 2022 – The companies of the R&S Group continue their successful development into the Bulgarian market. The products of greatest…

High current connectors for the longest underground railway connection in the world

Sissach, Switzerland, July 2022 – Rauscher & Stoecklin will deliver 400 A connectors to the Brenner Base Tunnel (BBT), one of the most important…

Transformers for the largest Alpine solar plant in Switzerland

Sissach, Switzerland, May 2022 – The energy service providers, Axpo and Industrielle Werke Basel IWB, transformed the dam wall at Muttsee into a…

High current connectors to the world’s largest offshore wind farm

Sissach, Switzerland, February 2022 – Rauscher & Stoecklin delivered 400 connectors to Dogger Bank Wind Farm (currently under construction). Dogger Bank, located more than…

Two power transformers supplied and in operation at 110 kV substation in Estonia

Łódź, Poland, February 2022 - ZREW has produced and delivered two 16 MVA power transformers for end user Enefit Connect OÜ. Transformers have been…

Progress into French railway-industry

Sissach, Switzerland, December 2021 – Rauscher & Stoecklin is developing its commitment to the French railway industry. In 2021, the Swiss company made its…

Seven transformers for AEW – Swiss integrated energy service provider

Sissach, Switzerland, November 2021 – Rauscher & Stoecklin delivered 4 special transformers and 3 conventional units to one of AEW customers, the global company…

New training transformers for network electricians of Industrielle Werke Basel IWB and Primeo Netz AG

Sissach, Switzerland, November 2021 – At this year's professional exhibition in Liestal, the official handover of two new training transformers to Industrielle Werke Basel…

Transformers for a Swiss data center

Sissach, Switzerland, September 2021 – Rauscher & Stoecklin, supplied 4 oiled transformers to a project run by an independent engineering company EDICO. The end…

A new power transformer to support the modern chemical industry

Łódź, Poland, August 2021 - ZREW has delivered a transformer to one of the biggest chemical companies in Poland – Zakłady Azotowe Kędzierzyn (ZAK),…

Massive order to supply motor-drive type MDR3 to the Swiss Federal Railways (SBB)

Sissach, Switzerland, August 2021 – SBB, the largest railway operator in Switzerland, has awarded a significant public tender to Rauscher & Stoecklin. The subject…

ZREW supports green energy generation with transformer delivery to hydropower plant in Rożnów

Łódź, Poland, July 2021 - ZREW has produced and delivered another transformer for TAURON Ekoenergia sp. z o.o. A 16 MVA unit has been…

eShip – Shore Power Connection System

Sissach, Switzerland, July 2021 – Rauscher & Stoecklin, as a partner of Philip Hauge, delivered to Zinus (leading Norwegian supplier of autonomous solutions for…

75 MVA Power Transformer to Strengthen Clean Energy Generation in Żydowo

Łódź, Poland, June 2021 - ZREW has delivered a transformer to one of the biggest pumped storage power plants in Poland – ESP Żydowo, managed by ENERGA…

Transformers for Solar Farms in Poland

Niepołomice, Poland, June 2021 – Tesar Polska delivered another 5 cast resin transformers for solar farms. All transformers were made with an electrostatic screen between…

First order for K-Electric in Karachi, Pakistan

Subbiano Arezzo, Italy, May 2021 – Tesar has completed all the steps for obtaining the final approval for supplying their products from K-Electric (KE)…

Railway switches for CFL in Luxembourg

Sissach, Switzerland, May 2021 – Rauscher & Stoecklin will deliver 25 kV overhead-line switchgear for Société Nationale des Chemins de Fer Luxembourgeois (CFL), the national railway…

Development of the marine life theme park “SeaWorld Theme Abu Dhabi”

Dubai, United Arab Emirates, April 2021 – SeaWorld theme park on Yas Island in Abu Dhabi started in early 2017 and is expected to be…

Reliable Power for the Glatt-Zurich Shopping Center

Sissach, Switzerland, March 2021 – The Glatt shopping center, located in Wallisellen and built in 1975, is Switzerland's top-selling and most popular shopping center….

Major project to supply connectors to Saudi Arabia

Sissach, Switzerland, March 2021 – Project involving delivery of 200 industrial connectors to the container terminal. Rauscher & Stoecklin, with its partner, Mennekes China,…

Huge greenhouses and fresh vegetables all year round

Łódź, Poland, February 2021 - ZREW has delivered a transformer for one of the largest Polish companies producing greenhouse vegetables - The Corporation of Horticultural…

Transformers for new factory of South Korea’s largest energy – chemical company

Łódź, Poland, January 2021 - ZREW manufactured 2 transformers for SK hi-tech battery materials Poland – producer of separators for lithium-ion batteries (LiBS). Transformers…

Amorphous Transformer (AMDT) for Swiss Electricity Distributor TGB

Sissach, Switzerland, January 2021 – In the town of Bischofszell, in the Swiss canton of Thurgau, a new exclusive residential complex is being built…

Tesar Transformers for TIM Datacenter in Italy

Subbiano Arezzo, Italy, January 2021 – In July 2020 Tesar has awarded a contract for the supply of transformers which will energize the new…

Connectors for British industries

Sissach, Switzerland, December 2020 – Early April 2020, Rauscher & Stoecklin received an important contract for industrial electrical connectors from its partner, CEENorm UK…

ebs Energie AG retrofits temporary construction power distribution cabinets

Sissach, Switzerland, November 2020 – In July 2019, ebs Energie AG began evaluating a new solution for the connectors for their temporary construction power…

High-Speed Railway Line Madrid-Galicia in Spain

Subbiano Arezzo, Italy, November 2020 – A total of 115 cast resin insulated transformers have been installed in various tunnels of the high-speed railway…

Jokeri Light Rail in Finland

Subbiano Arezzo, Italy, October 2020 – Tesar, together with its customer Energel, will supply customized cast resin transformers for the Jokeri Light Rail project…

Railway switches for Thessaloniki Depot Upgrade

Sissach, Switzerland, October 2020 – The Pan-European Corridor X, connecting Central Europe via Thessaloniki to Athens and Piraeus, will soon see significant growth in…

Two additional power transformers for AST, Latvia

Łódź, Poland, October 2020 – ZREW continues its successful cooperation with Augstsprieguma tikls AS (AST), an independent transmission system operator in the Republic of…

Transformers for E.ON Sweden

Subbiano Arezzo, Italy, September 2020 – A total of five dry-type transformers have been delivered from the Tesar plant in Italy to multiple substations…

Utility Approval for Cast Resin Transformers in Oman

Subbiano Arezzo, Italy, September 2020 – Tesar has completed the second step for obtaining the complete and final utility approval for cast resin transformers…

Transformers for Traction substation SL-Konsthallen in Stockholm, Sweden

Niepołomice, Poland, August 2020 – A 1200 kVA double-storey traction transformer as well as a 200 kVA auxiliary transformer were successfully put into operation…

Two parallel connected transformers and one reserve transformer for Bruker Switzerland AG

Sissach, Switzerland, July 2020 – For the company Bruker Switzerland AG, a leading manufacturer of scientific instruments worldwide, Rauscher & Stoecklin installed three new…

Connectors for EMC testing facility

Sissach, Switzerland, June 2020 – For a German company that has extensive knowledge of EMC testing, Rauscher & Stoecklin delivered four industrial connectors. The…

Transformers for Zayed National Museum in Abu Dhabi

Dubai, United Arab Emirates, April 2020 – The currently still under construction standing Zayed National Museum will be the centerpiece of the Saadiyat Island…

Unity Tower “Szkieletor” in Krakow comes to life

Niepołomice, Poland, March 2020 – The Unity Tower, known to the public as "Szkieletor", is one of the monuments of the late communist system…

Railway switches for the Orient/East-Mediterranean Corridor

Sissach, Switzerland, March 2020 – The Orient/East-Mediterranean corridor, connecting Central Europe to Athens and Istanbul, requires significant alignments of the railway lines. Together with…

GeniLac: Use of lake water to cool and heat buildings

Sissach, Switzerland, March 2020 – Lake Geneva is the biggest lake in Switzerland and has a high potential for creating energy. With the project “GeniLac”,…

Largest solar-powered desalination plant in the world

Subbiano Arezzo, Italy, February 2020 – Spanish company Abengoa is expected to finish work in March 2021 on the world’s largest solar-powered desalination plant…

Dry-type transformer with assembled earthing switch

Niepołomice, Poland, February 2020 – Tesar Polska successfully finished the construction of a dry-type transformer with an assembled earthing switch. The solution is a…

Industrial Connectors for 5G Telecommunication Project in Saudi Arabia

Sissach, Switzerland, February 2020 – A 5G network expansion is planned in the first quarter of 2020 in Saudi Arabia. Since the project requires…

Airport “Leonardo da Vinci” Rome-Fiumicino

Subbiano Arezzo, Italy, January 2020 – In September 2019, Tesar completed the supply of 11 transformers with a power rating of 2,000 kVA to…

Instrument Transformers for Portuguese Utility Company EDP

Subbiano Arezzo, Italy, November 2019 – Tesar has been awarded a new contract three consecutive times from EDP Distribuição, the main Portuguese Distribution System Operator…

Power transformer for EFW (energy from waste) heat and power plant in Scotland

Łódź, Poland, November 2019 – Based on a contract signed this year, the Polish manufacturer ZREW will deliver a power transformer to Dundee, in Scotland….

Traction Transformer for DC voltage lines in Switzerland

Sissach, Switzerland, November 2019 – For the customer TPF, Transports Publics Fribourgeois, Rauscher & Stoecklin produced a special 2.000 kVA transformer for traction application. Together…

MOZOON TOWERS – Iconic Towers in Qatar

Doha, Qatar, November 2019 – The so-called Mozoon Towers are currently one of the most important projects active in Qatar. Tesar will deliver the needed…

Transformers for WOW Hotel & Hotel Apartments in Dubai

Dubai, United Arab Emirates, October 2019 – For the currently still under construction standing project WOW Hotel & Hotel Apartments in Dubai, United Arab Emirates,…

Power Transformers for Solar Farm in Spain

Łódź, Poland, September 2019 – For the international construction group Aldesa, ZREW will deliver two power transformers to a solar farm in Spain. ZREW has…

Solar Transformers for Russia

Subbiano Arezzo, Italy, September 2019 – Together with its partner LLC Terra Tok, a Russian electrical systems distributor, Tesar delivered a total of 30 cast…

Seawater resistant connectors for oil platform

Sissach, Switzerland, September 2019 – Hakuryu 10 is an oil platform used in the Middle Eastern region. After ten years in use, the connectors and…

Reliable power for Tesla charging stations

Sissach, Switzerland, August 2019 – US-based electric vehicle manufacturer, Tesla, wants to expand its four existing charging stations, so-called "superchargers", in Pratteln, Switzerland to 28…

9 MVA Transformer for CERN, Switzerland

Subbiano Arezzo, Italy, August 2019 – For the world’s largest and most respected centre for scientific research, Tesar supplies a 9 MVA transformer. The transformer…

Low loss power transformers for Latvia

Łódź, Poland, August 2019 – ZREW Transformatory will supply 8 low loss power transformers for AS Augstsprieguma tikls (AST), an independent transmission system operator in…

Transformers for Amazon’s new logistics facility

Subbiano Arezzo, Italy, July 2019 – For the new Amazon logistics centre in Rovigo, in the north-eastern area of Italy, Tesar will supply 8 cast…

Power for E-buses with up to 232 people

Sissach, Switzerland, July 2019 – Rauscher & Stoecklin will provide reliable energy supply for multiple buses which are 100% electric and can fit up to…

Israeli Network Electrification Project

Sissach, Switzerland, June 2019 – For the Israeli Network Electrification Project, Rauscher & Stoecklin will provide approx. 400 load-break switches. The customer SEMI was awarded…

Transformers for Yas Bay Arena in Abu Dhabi

Dubai, United Arab Emirates, June 2019 – For the currently still under construction standing project «Yas Bay Arena» in Abu Dhabi, Tesar Gulf will deliver…

Switch control systems for high-performance grid wind tunnel

Sissach, Switzerland, May 2019 – Rauscher & Stoecklin delivered multiple switch control systems to the end-customer University of the Armed Forces in Munich, Germany. The…

Qatar’s new national museum “Desert Rose”

Subbiano Arezzo, Italy, May 2019 – This year, the new national museum of Qatar, so called “Desert Rose”, opened its doors. Tesar is proud to…

New Automotive Project for Ferrari

Subbiano Arezzo, Italy, May 2019 – In March, Tesar has been awarded a contract for the supply of more than 20 cast resin transformers, which…

Tesar in Milan Skyline – The new directional skyscraper of Porta Nuova

Subbiano Arezzo, Italy, April 2019 – Tesar Srl has awarded the contract for the supply of 10 Cast Resin Transformers of different ratings from 1000…

Power transformer for wood-based panel manufacturer

Łódź, Poland, April 2019 – ZREW Transformatory has delivered a 40 MVA transformer for the factory Malta Decor in Poznań in Poland, which is one…

High current connectors for world’s longest tunnel

Sissach, Switzerland, March 2019 – In August 2018, the construction company PORR, one of the biggest construction companies in Austria, won the tender for the…

Transformers for the Circle at Zurich Airport

Sissach, Switzerland, January 2019 – Inspiring moments, lively encounters, infinite possibilities: THE CIRCLE is the new place to be at Zurich Airport. For a stable…

First delivery of power transformer outside the EU

Łódź, Poland, January 2019 – ZREW Transformatory delivered its first power transformer outside the EU. The order was completed for Elektroprenos-Elektroprijenos BiH a.d. Banja Luka,…

Biggest mall in Abu Dhabi

Dubai, UAE, January 2019 – The Reem Mall, the biggest mall in the region of Abu Dhabi, will be opened to the public in 2020….

Konya – Karaman Electrification Project

Sissach, Switzerland, December 2018 – The Turkish railway operator TCDD Taşımacılık together with Yapı Merkezi, a well-known Turkish constructor, commissioned Rauscher & Stoecklin to deliver…

Connectors for Chinese high-speed trains

Sissach, Switzerland, November 2018 – For the past 10 years, Rauscher & Stoecklin supplied its vibration-proof high current connectors to high-speed trains all over China….

First power transformer project for ČEZ Group

Łódź, Poland, November 2018 – After a long and precise audit process, ZREW Transformatory signed a 6-year framework agreement for producing and delivering transformers to…

Highly efficient transformers for Hamburger HOCHBAHN

Subbiano Arezzo, Italy, November 2018 – Hamburger HOCHBAHN AG, the largest transport company in Hamburg, has ordered 14 highly efficient Tesar cast resin transformers for…

Re-electrification of several Belgian rail lines

Sissach, Switzerland, November 2018 – Rauscher & Stoecklin has engineered a double load break switch with a special signalization solution according to the specifications of…

Transformers for hydroelectric power plants

Sissach, Switzerland, November 2018 – With a special helicopter from the Swiss company Rotex, five transformers were transported from the station Champéry to the higher…

Transformer for the Valmadrera Cogeneration Plant

Subbiano Arezzo, Italy, October 2018 – Tesar will deliver a 16.000 kVA cast resin transformer to the waste-to-energy plant in Valmadrera, Italy in the first…

New Antalya Light Rail Line

Subbiano Arezzo, Italy, October 2018 – To make sure the Antalya Education and Research Hospital is better connected and easier to access, a new light…

Biggest electric vehicle in the world

Sissach, Switzerland, September 2018 – Back in 2016, eMining, a sub-company of the Swiss companies Lithium Storage GmbH and Kuhn AG, was asked to construct…

Service around the clock

Sissach, Switzerland, September 2018 – On August 24 at 1 o’clock at night, two transformer stations in Switzerland were serviced by our highly experienced technicians….

Special application of self-protected voltage transformers

Subbiano Arezzo, Italy, August 2018 – Back in 2012, Tesar’s research and development team in cooperation with Enel distribution engineers, studied, developed, tested and homologated…

Matterhorn region Switzerland

Sissach, Switzerland, July 2018 – Two coupling transformers were put into operation at a height of 2’939m in the Matterhorn region of Switzerland. The complex…

Record-breaking order for TAURON Dystrybucja

Łódź, Poland, July 2018 – ZREW will supply 54 power transformers for TAURON Dystrybucja, one of the biggest distribution network operators in Poland. The company…

Power supply for the Football World Cup 2022

Doha, Qatar, July 2018 – For the first time in the history of the FIFA Football World Cup, the tournament in 2022 will be hold…

Tramway Casablanca

Subbiano Arezzo, Italy, July 2018 – In view to the development plan of the public transport that will connect 3 million inhabitants in the metropolitan…

Chiasso Substation

Subbiano Arezzo, Italy, June 2018 – With a view to increasing the traffic volume of the Swiss-Italian Gotthard corridor, a new substation for electrical power…

Power transformers for the most modern gas and steam block in Poland

Łódź, Poland, June 2018 – The year 2018 brings new challenges and engagements in large projects in the Polish energy sector. One of them is…

The Louvre in Abu Dhabi

Dubai, United Arab Emirates, May 2018 – After years of construction the Louvre in Abu Dhabi was inaugurated in November 2017. In order to keep…

Muscat International Airport in Oman

Dubai, United Arab Emirates, May 2018 – During the night between 20 and 21 March 2018, the new Muscat International Airport in Oman was put…