Apparatus and installations for the production of energy, namely, electricity generators, gas-operated power generators, wind turbines
MachineryElectricity conduits; electric wires and cables; electrical current collectors; measuring apparatus, namely, meters for measuring electricity; apparatus and instruments for managing energy, namely, electric control devices for electricity management, electronic monitors and monitor modules for monitoring electric current and electrical signals; device control and management devices for the production of energy; electrical power distribution units; voltage regulators; batteries; electrical cells; chargers for batteries and cells; solar panels, solar cells, and solar batteries for the production of electricity; photovoltaic cells and modules; solar panels; electric accumulators for photovoltaic power; frequency converters; voltage converters; electric accumulators and apparatus for recharging electric accumulators; charging stations for electric vehicles
Electrical and Scientific ApparatusSupplying energy, namely, distribution and transmission of electrical energy; energy supply services for others featuring the storage of energy
Transportation and storageProduction of energy; treatment of waste for energy production; generation of electricity from solar, water, and wind energy; providing technical information and advice in the field of energy production
Treatment of Materials