Aktif Brand Concrete Substations are designed and manufactured completely in accordance with TEDAŞ specifications, IEC 62271-202 standard and type tests which have safe grounding systems. Concrete Substations are more advantageous than classical substations due to their fast manufacturing times, easy transportation, commissioning and modular designs.

Aktif Brand SMK Series Monoblock Concrete Kiosks are manufactured in one piece from C35 concrete and shipped to the site. SME Series Metal Enclosed Modular Switchgears can be easily used in SMK Series Monoblock Concrete Substations. Monoblock Concrete Substations are manufactured in standard dimensions defined in the TEDAŞ-MLZ/2000-036.C Specification. Oily and dry type transformers up to 1600 kVA can be installed.

Aktif SPK Series Prefabricated Concrete Substations are manufactured from C35 concrete blocks, shipped to the site in pieces, and then assembled by Aktif. SME series Metal Enclosed Switchgears, SNC and SMC Series Metal Clad Switchgears and AGIS and ARMU Series Gas Insulated Switchgears can be used in SPK Series Prefabricated Concrete Substations. Prefabricated Concrete Substations have the standard depth and height defined in the TEDAŞ-MLZ/2006-052.A Specification and are manufactured in the desired length. Oily and dry type transformers up to 2500 kVA can be installed.