STE Energy performed maintenance activities with advanced SF6 Gas analysis on a HV substation near Torino (Italy).

SF6 gas quality analysis represents a fast and effective predictive maintenance tool for high voltage equipment. With just one test it is possible to monitor up to six insulation gas parameters and early schedule any gas refilling, gas replacement or extraordinary maintenance interventions.

An increasing number of large industrial companies and renewable energy producers have entrusted their high and medium voltage electricity infrastructure to STE Energy.

#steenergy #highvoltage #electricalsubstation #services #digitalsolutions

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Proud to share that we have successfully energized a 150/30 kV electrical substation in Lazio Region

A huge thank you to everyone involved for their hard work and dedication!


Even in this tough period, STE Energy does not stop!

Connected from our office in Italy, we successfully and safely achieved the remote training and factory testing of multiplexer and teleprotections for the HV substation of "Campos…


STE Energy continues to work despite Coronavirus!

A contract for electromechanical supplies for a new hydroelectric plant under construction in Piemonte has been signed. The new system, which involves the installation of a VLH…


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STE Energy S.r.l.

Registered Office: Viale Galbani 70
00156 Roma, (IT)
Operational Headquarters: Via Sorio 120
35141 Padova (PD), (IT)

Share Capital: € 2,000,000.00 fully paid
VAT Number: 05252420285