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High temperature Nomex® solutions for the world’s fastest trains

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With over 2,000,000 oil samples analyzed globally, combine diagnostics with Weidmann Knowledge Services to better manage your transformer fleet

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Weidmann Knowledge Services: Providing value through knowledge sharing

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Monitor, control and protect your key assets

Welcome to Weidmann

Weidmann has been at the heart of the global transformer industry for over 140 years. With deep rooted knowledge in the design, development and operation of transformers, Weidmann is a leading integrated solutions provider for specialized product and services in the energy sector. Working closely with our customers, Weidmann continues to lead the global market delivering high quality, innovative product and service solutions.

Welcome to Weidmann

Weidmann Electrical Technology have been at the heart of the global transformer industry for over 140 years.

moreInsulation Technology

Insulation Technology

Creating innovative solutions to extend the life of distribution transformer insulation

moreMonitoring & Diagnostics

Monitoring & Diagnostics

With over 2,000,000 oil samples analyzed globally, combine diagnostics with Weidmann Knowledge Services to better manage your transformer fleet

moreWeidmann Knowledge Services

Weidmann Knowledge Services

Weidmann Knowledge Services: Providing value through knowledge sharing

moreTransformer Accessories

Transformer Accessories

Monitor, control and protect your key assets

Wicor Holding AG acquires Optocon AGWicor Holding AG acquires Optocon AG
22 March 2018
Wicor Holding AG acquires Optocon AG

The Wicor Holding AG is pleased to announce its recent acquisition of Optocon AG.

Weidmann Exhibiting in Dubai & DelhiWeidmann Exhibiting in Dubai & Delhi
26 February 2018
Weidmann Exhibiting in Dubai & Delhi

Weidmann Electrical Technology is pleased to be participating in two exhibitions in March 2018: Middle East Electricity and ELECRAMA.

Weidmann Customer Seminar Madrid 2017Weidmann Customer Seminar Madrid 2017
17 November 2017
Weidmann Customer Seminar Madrid 2017

Weidmann Seminar Madrid 2017: Customer Event

Upcoming Events

Weidmann Knowledge Events

Power Transformer Technology Training Course

5-7 June 2018
The Peabody Memphis Hotel, Memphis TN

Exhibitions & Conferences

CWIEME Berlin 2018

19-21 June 2018
Messe Berlin exhibition
Hall 4 booth F10

Weidmann Knowledge Events

Substation Maintenance and Diagnostic Training Course

19-21 June 2018
PERA Club Facility, Tempe, AZ

Applications

Explore product and service applications

As a leading integrated solutions provider, Weidmann successfully combines our know-how and experience to offer products and services to a wide range of energy related industries and applications, bringing together class leading specialized products and services, combined with Weidmann expertise.

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Products & Services

Explore products and services

Discover how Weidmann’s products and services portfolio provides class leading solutions across the energy sector. Through continued development and focus on reliability, efficiency and improvement, our product and service offering provides the latest innovations to create the best possible solutions for our customers.

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