SERD GmbH News

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Keep informed about the latest developments

Here we would like to inform you about the latest news of SERD GmbH and the high voltage industry.

Design taking into account ecology, protection of persons and objects

Design of transformer bushings up to Un 52kV taking into account personal protection object protection and ecological aspects.

Production of the SIDI-ECO bushing

In the heart of Switzerland, the high-quality SIDI-ECO bushings are manufactured with the utmost care and precision.

Examples of successful retrofit measures

Examples from SERD GmbH customer reports, after successful retrofit of the bushing.

SERD GmbH solves customer problems

Replacement for heavily aged, leaking and unrepairable transformer bushings.

Burst pressure test

Explosion-proof design of the SIDI-ECO bushing compared to the DIN porcelain bushing