sfaira specializes in Medium Voltage projects 24KV owning both the necessary equipment, and the appropriate expertise of its experienced human resources. It undertakes Medium Voltage substation projects in industries and houses, as well as portable substation projects (kiosks) covering workplace needs or solar energy parks. The activities involve projects implemented all around Greece without geographical restrictions, eg mainland, islands, city centers, industrial area, etc., as well as abroad.
The main Medium Voltage Project activities are:
- Medium Voltage Substation Construction and Maintenance: raw materials supply, installation, testing, certificate issuing.
- Supply and installation of power transformers of dry type or oil type. Protection measures Setting and Control.
- Lightning protection and grounding, measurements and certificate issuing.
- Damage restoration, power restoration and switches regulation proportionally with the load.
- Interconnection and Supply of portable substations (kiosks).
Every project is insured against liability for workers and others (accident, death etc.) as well as material losses in the existing property and equipment.