Reliable and uninterrupted energy transmission from power generation plants to consumption points requires a robust infrastructure. Sunroof Enerji provides comprehensive solutions for underground cable supply and installation, medium voltage (MV) systems, transformer supply and installation, cable trench excavation, and foundation construction to support energy transmission projects.
To ensure the successful completion of energy transmission infrastructure, we design, engineer, procure, and construct safe, durable, and internationally compliant systems that maximize efficiency and reliability.
Our Services
Underground Cable Supply and Installation
- Supply and installation of high and medium voltage energy transmission cables
- Engineering design and field execution of underground cable routes
- Installation of MV and high voltage (HV) cables, joints, and terminations
- Implementation of cable systems in compliance with IEC and international electrical standards
- Thermal distribution analysis and cable load testing for maximum efficiency
Medium Voltage (MV) Systems and Switchyard Installation
- Design, installation, and integration of MV distribution systems
- Assembly and commissioning of MV switching, protection, and control systems
- Installation of MV switchgear, circuit breakers, disconnectors, and protection relays
- SCADA-compatible MV management solutions for remote monitoring and control
Transformer Supply and Installation
- Supply of MV and HV transformers according to project requirements
- Transformer installation, primary and secondary connections
- Transformer oil filling, insulation testing, and commissioning
- Installation and integration of transformer protection and cooling systems
- Routine maintenance, fault detection, and repair services
Cable Trench Excavation and Foundation Construction
- Excavation and trenching for underground energy cable routes
- Construction of drainage and ventilation systems for cable trenches
- Concrete foundation works for power transmission line routes
- Excavation and concrete foundation construction for switchyards and transformer stations
- Mechanical protection solutions for cable installations
Testing, Commissioning, and Maintenance Services
- MV and HV cable testing, insulation measurements, and short-circuit analysis
- Protection relay testing and system safety evaluations
- Commissioning of SCADA and remote monitoring systems
- Planned maintenance and emergency response services to ensure continuous energy transmission
Why Choose Sunroof Enerji?
- Reliable, long-lasting, and internationally compliant energy transmission solutions
- Expert engineering team managing the full scope of design, procurement, and execution
- Strong supply chain ensuring high-quality equipment procurement
- Safe, fast, and on-time execution of infrastructure and construction works
- Commissioning and long-term maintenance services for uninterrupted energy transmission