Laboratory analysis
Electrical overhaul - Analysis of insulating oils
The experts in our laboratory officially certified according to ISO/CEI 17025, analyse the insulating oils in the transformers and measuring...Fast and non-destructive analysis of metals and their alloys
The x-ray fluorescence spectrometry (XRF) analysis of metals and their alloys provides an exact breakdown of the different elements...Mechanical renovation and repairs - Analysis of lubricating oils
The experts in our laboratory analyse the lubricating oils and regulating oils for rotating machines. They work together with the...News
Our central workshops: meticulousness and precision
At the end of 2023, our workshops completely overhauled and restored a head valve at Montbovon power station in the Gruyère region. It was a meticulous task, brilliantly carried out by the mechanical assembly teams in Martigny.Vaud Jura: replacement of transformers
As part of the refurbishment of its high-voltage installations at Les Clées power station, Romande Energie commissioned HYDRO to replace the transformers on the three production machines.