The competition is resolved in 28 categories:
- Equipment for distribution, transmission and transformation of LV and MV electricity
- Distribution and connection devices, protection of supply and receiving circuits
- Safety, switching and disconnection devices
- Lightning protection systems and surge protection devices
- Protective and safety equipment for work under electrical voltage
- Automation, robotics
- Building automation and intelligent building systems
- Cables and wires, markers, bushings, connectors and insulations
- Electrical installation equipment and tools
- Fire protection of buildings, facilities and structures
- Electrical equipment for operation in an explosive atmosphere
- Heating, ventilation and air conditioning systems
- Control and measurement devices
- Emergency and guaranteed power supply systems
- Monitoring of supply network parameters and energy quality assessment, reactive power compensation
- Obtaining heat and electricity from RES, combined systems
- Energy storage, batteries
- Energy-efficient devices
- Modern solutions for the construction and modernization of the telecommunication network, enabling access and ensuring the reception and distribution of radio signals, digital terrestrial and satellite TV, cable TV and the internet
- Interphone and video interphone systems, surveyed television and control access
- Vehicles, electric and alternative drives, charging stations
- IoT solutions for the needs of cities, automotive, industry, health care and the needs of citizens
- AI technology-based solutions
- Electronic components, modules and subsystems
- Consumer electronics
- Software in the service of cybersecurity
- Innovations, new technologies, inventions
- Attestation, testing and certification of products, technical and financial consulting