Reltek Energy – Electrical Material Supply and Sales Technical Service & Maintenance Services
Electrical Material Supply and Sales
Every material used in energy projects directly determines the lifespan and performance of the system. As Reltek Energy, we not only provide products in electrical material supply but also offer engineering support. We analyze the technical requirements of projects and supply the right equipment at the right time.
The materials we select, adhering to international standards, guarantee that the established infrastructures will work flawlessly for many years. Thanks to our transparent supply processes, planned logistics management, and industry experience, we directly contribute to the cost, time, and quality objectives of projects.
Reltek Energy sees supply not as a sales process, but as a guarantee of safety and efficiency for the project.
Reltek Energy Technical Service & Maintenance
Technical service and maintenance are essential for the sustainability of energy infrastructure. As Reltek Energy, we stand by the projects even after installation, ensuring that systems operate safely throughout their lifetime.
We detect fault risks in advance with planned maintenance work and perform periodic checks for uninterrupted energy flow. Thanks to our remote monitoring capability and emergency response teams, we provide quick solutions in sudden situations.
For us, technical maintenance is not just a service, but a guarantee of energy continuity.
Medium Voltage Group
- Circuit Breakers (SF6 & Vacuum)
- Disconnectors and Load Break Switches
- MV Cells (Metal-clad, GIS, RMU)
- Current & Voltage Transformers
- MV Protection Relays (overcurrent, differential, distance, IEC 61850 compatible)
- Surge Arresters & Grounding Systems
- Transformer Substations (Sheet Metal Kiosk, Metal Kiosk, Concrete Kiosk, Package Transformer)
Solar Products and Systems
- Photovoltaic Panels (Monocrystalline PERC, n-type TOPCon, Bifacial)
- Inverters (string, central, hybrid)
- DC/AC Cables, Connectors, SPDs
- DC & AC Panels
- Mounting Structures (roof, ground, carport)
- PV Combiner Box
- Weather Stations & Sensors (pyranometer, panel temperature, anemometer)
- Monitoring & Data Collection Systems
Low Voltage Group
- MCB & MCCB circuit breakers
- Contactors, thermal-magnetic relays
- Residual current devices (RCD, RCBO)
- Motor protection switches
- Power factor correction systems (capacitors, harmonic filters, power factor correction relays)
- Energy analyzers, meters, measuring devices
- Panel equipment (busbar, bar, connection elements)
- Power and control cables, cable carrying systems
Electric Vehicle Charging
- AC Charging Stations (7.4 – 22 kW)
- DC Fast Charging Stations (60 – 180 kW)
- Wall and floor-mounted solutions
- RFID, QR, and remote management supported
- OCPP compatible smart charging software
- Load Balancing and energy management
Motors and Drives
- High-efficiency IE3 – IE4 class AC/DC motors
- Soft Starters
- Frequency Converters (VFD)
- Servo Motors & Drives
- Motor protection relays and switches
- Industrial motor control solutions
Generator and Synchronization
- Diesel and natural gas generators (10 – 2500 kVA)
- Synchronization panels
- Automatic transfer panels (ATS)
- Load sharing systems
- Fuel tanks and silencers
- SCADA integrated synchronization relays
Energy Automation and Synchronization
- SCADA software solutions (monitoring, alarm, reporting)
- RTU & Gateway (IEC 60870-5-104, Modbus, DNP3)
- MV/LV protection relay integration
- Energy monitoring panels
- Grid synchronization systems
- IoT-based energy automation
UPS Systems and Converters
- Online UPS (1 – 800 kVA)
- Modular UPS solutions
- Industrial UPS systems
- DC/AC – AC/DC converters
- Rectifier & inverter systems
- Battery groups and energy storage solutions
Busbar and Cable Trays
- Low voltage busbar systems
- Medium voltage busbar systems
- Compact busbar (10 – 6300 A)
- Cable trays (galvanized, stainless steel, hot-dip)
- Cable ladders and connection accessories
- Plug-in distribution busbars
LED Lighting and Installation Group
- Industrial LED luminaires
- Street and field lighting
- Floodlights & high-bay solutions
- Office & indoor LED lighting
- Emergency lighting systems
- Installation materials (switches, sockets, junction boxes, fuse boxes)
Cables and Accessories
- MV & LV power cables
- Control and command cables
- Low current cables (LAN, data, CCTV)
- Solar cables (UV and outdoor resistant)
- Fiber optic cables
- Cable lugs, terminals, glands
- Splice kits, terminations, insulation tapes