GBÜ 1000/2000
Wide Customer Substation
Lightweight Concrete Compact Substation
Slope Integration Compact Substation
Local Grid and Customer Substation
Lightweight concrete Compact Substation
Narrow Compact Substation
MKP 250 - 2000
Base Mast Compact Substations
Switch Distributor
Easy-access Compact Substation

Ready-to-run solutions

GRÄPER not only produces compact substations, but also offers its customers a comprehensive range of electro-technical solutions with expert advice from electrical engineers. Technical specialists install switchgear and other electrical equipment in the substations. The compact substations are ready to go straight into operation.

GRÄPER provides its customers with solutions specific to their needs, with compact substations ranging in power from 160 kVA up to 2500 kVA. Individually customised, the substation types are precisely suited to the various tasks and applications.

As a well-known manufacture of transformer substations with years of experience to its name, GRÄPER can carry out a whole range of electrical, thermal and mechanical tests as defined by the German Association for Electrical, Electronic and Information Technologies (VDE) and the International Electrotechnical Commission (IEC). These tests guarantee the quality of the transformer substations and a very long operational lifetime, ensuring customer satisfaction.