• Trench Asset Services

Powering Performance, Lasting Value.

As global electricity demand grows and transmission networks face increasing pressure, maintaining and extending the life of existing high-voltage assets has become a strategic priority. Trench Asset Services supports grid operators worldwide with lifecycle solutions designed to ensure reliability, continuity, and long-term value.

INSTALLATION · DIAGNOSTICS · REPAIRS · RETROFITS · SPARE PARTS · LIFETIME EXTENSION

EXPLORE TRENCH ASSET SERVICES
1 M+

units in operation worldwide today

0 +

years of engineering excellence as OEM

0

Lifecycle stages covered, from installation to renewal

  • One Group. The Complete Offering.

Beyond the Product.
Expertise that Keeps Value Alive.

Within the Trench Group ecosystem, customers find more than the high-voltage products their grids rely on. With Trench Asset Services, the expertise of the people who invented and build these technologies stays at your side for the entire life of the asset – extending lifetime, ensuring reliability and creating lasting value.

PRODUCTS

Instrument transformers, bushings and coils – the Group’s OEM core.

CONSULTING

Grid studies, equipment expertise, testing, protection and trainings.

ASSET SERVICES

Lifecycle services for assets in operation, from installation to renewal.

PRODUCTS

Instrument transformers, bushings and coils – the Group’s OEM core.

CONSULTING

Grid studies, equipment expertise, testing, protection and trainings.

ASSET SERVICES

Lifecycle services for assets in operation, from installation to renewal.
  • The Value for You

What Lifecycle Services Bring to Your Grid.

Within the Trench Group ecosystem, customers find more than the high-voltage products their grids rely on. With Trench Asset Services, the expertise of the people who invented and build these technologies stays at your side for the entire life of the asset – extending lifetime, ensuring reliability and creating lasting value.

Reliability you can plan on

Inspections, diagnostics and proactive maintenance detect issues early - reducing the risk of failures and service interruptions and keeping your operations stable, year after year.

More life from every asset

Repairs, retrofits, spare parts and technical upgrades extend equipment lifetime - cutting long-term costs, optimizing replacement planning and reducing environmental impact.

The inventors, at your side

Your assets are serviced by the experts of the company that pioneered them — with regional service teams close to your installations, from first commissioning to end of life.

  • Our Complete Services Portfolio

Every Trench Product Line, Served by Its Makers.

Instrument transformers, bushings and coils: for each product line we offer dedicated services – from diagnostics and repairs to retrofits and spare parts – delivered by the experts who know these technologies best.

UP TO 800 KV

Instrument Transformers

Services for current, voltage and combined transformers, including GIS applications.

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UP TO 1.200 KV

Bushings

Services for transformer, generator, wall and GIS bushings.

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HV REACTORS AND PROTECTION

Coils

Services for air-core reactors, earth fault protection, line traps and shunt reactors.

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  • Experience. Innovation. Trust.

Explore
Trench Asset Services.

Want to know what your assets could still deliver? On the Trench Asset Services site you will find every service in detail – for instrument transformers, bushings and coils – the operative experts behind them, and a direct line to book your session.
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