Blog

The rapidly increasing global energy demand has pushed not only the capacity of electrical infrastructures but also the security and management efficiency of these systems to a critical point. In particular, the dynamic nature of the electricity market necessitates the production of strategic solutions in the stages of energy generation, transmission, and distribution.

The Strategic Power of Indigenous Engineering

Protection and control equipment used in MV (Medium Voltage), LV (Low Voltage), and HV (High Voltage) segments, described as the heart of energy grids, are of vital importance for the sustainability of the system. As RELKO – ROLESAN, we carry out electronic and mechanical designs entirely in-house to reduce foreign dependency in this field. SCADA systems and transformer automation solutions developed with domestic resources enable uninterrupted energy supply by offering the fastest response time against potential malfunctions.

Protection Relays and Stable Coordination

Stable relay coordination ensures that only the relevant section is deactivated during a fault, preventing the collapse of the entire grid. With our advanced generation relay technologies such as line differential, distance protection, and arc protection, we place grid security under a protection shield of world standards. Our product range, consisting of high-quality materials, is designed to exhibit stable performance even under the most demanding industrial conditions.

The Energy Infrastructure of the Future

From industrial rectifiers to aircraft warning lights, and from short-circuit fault indicators to capacitive voltage indicators, the wide range of solutions we offer responds end-to-end to modern energy management needs. By combining our more than 30 years of sectoral experience with innovation, we continue to strengthen Turkey's energy infrastructure and make a difference in the global market with our domestic technology.