Modular Shelter for Electrical Substation 150/20kV

Assemini, Loc. Macchiareddu (Italy)


The project was carried out in an electrical substation for the delivery of high voltage (HV) power, situated inside a photovoltaic plant, in one of the most important industrial centre of the southern Sardinia.

Design, implementation and supply of a modular metallic shelter, containing medium-voltage (MV) ATR switchgear 24kV, power transformer and SCADA system, to be integrated inside a substation for the delivery of high-voltage power. Moreover, in 2020 it was realized and supplied a shelter, containing Medium-voltage ATR switchgears 36kV 2500A 25kA, and low-voltage SDS switchboards.

Related projects to STC – Box

Mobile Substation 115/13.8 kV 10 MVA

Aragua (Venezuela)

The project has involved the study and construction of a mobile substation 115/13.8kV 10MVA, with a frequency of 60Hz, with the aim of guaranteeing the supply of electricity in a rural area of Venezuela.

SCT-Box containing Medium-Voltage (MV) ATR Switchgears 24kV 630A 20kA

Quito (Ecuador)

The project aims to increase the electrification grid in those Ecuador ares that suffer from a lack of electricity.