9 Electric and electronic apparatus and instruments for wind turbines, wind generators, wind power plants, hydroelectric power plants, photovoltaic based power plants and wind turbine generators, namely, apparatus and computers for control, monitoring and automatically turning on or off the generator and for automatic starting after a public power breakdown, for overvoltage protection strokes of lightning; microprocessors for controlling and monitoring constant voltage, frequency, phase conditions, rotor speed control of the efficiency and thickness of brake pads and of the temperature, direction and speed of wind; vibration sensors for installation in mill housings, watt-hour meters; all the aforesaid goods for use in connection with wind turbines, wind generators, wind power plants and wind turbine generators only; apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar modules; apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar hybrid modules; electronical sensors for measuring solar radiation; photovoltaic cells also including a solar thermal collector sold as a unit; solar panels for production of electricity; solar collectors; apparatus for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electric switches, adapters, voltage regulators for electric power; central processing units for processing information, data, sound or images; data processing computers, computers, all for operating and control of wind turbines
Trademark: 79123849
