IMPSA HYDRO

Turbines and generators of electric energy; hydromechanical equipment for power plants, namely, equipment for conducting, controlling and regulating water flow within hydroelectric power plants and waterways in the nature of pumps, pump control valves, flowgates, trash racks, stoplogs and penstocks; cranes; electromechanical equipment for power plants, namely, hydraulic turbines, transformers; pumping equipment, namely, pump turbines for pump storage power stations

Speed governors for machines, namely, electronic speed controllers and power-frequency governors for prime movers used for power generation; excitation system comprised of static exciters; automatic voltage regulators; electromechanical equipment for power plants, namely, transformers, turbine and generator switches, voltage regulators, auxiliary power supplies, emergency power supplies, voltage switchgears, electrical motor controllers, electrical grounding devices, temperature sensors, voltage sensors, vibration sensors, discharge sensors, hydroelectric dam water level monitors, alarm installations and alarms, circuit breakers and electrical transducers, main grids and grid stations for production and distribution of electricity