 41) Developed Project:
Controlled Rectifier of 200 V -50 A DC for Coloso plant. La Escondida Mining Company.
Client: BHP Billiton (1996)
42) Developed Project:
Launch of 2 rectifiers of 8000 A, 40 V DC in parallel. Electrowinning nave expansion Project, El Soldado area, Disputada de Las Condes Mining Company.
Client: Anglo American (1996)
43) Developed Project:
Controlled Rectifier of 2x9000 A (18000 A) - 130 V DC two units in parallel of 9000A. 2 Friends Project, CEMIN Mining Company. Forced air-cooled equipment.
Client: Cemin (1996)
44) Developed Project:
Emergency Controlled Rectifier SPIDER 300: 300A, 130V DC two units, for electrowinning plant, Manto Verde project, Mantos Blancos Mining Company.
Client: Anglo American (1995)
45) Developed Project:
Controlled Rectifier FORCE 2500: 2500A, 16V DC, for electrowinning Pilot Plant of Radomiro Tomic project (TerraI)- Codelco Chuquicamata.
Client: Codelco, Chuquicamata (1994)
46) Developed Project:
Emergency Controlled Rectifier SPIDER 500: 500 A, 170V DC for Lince II plant, Michilla Mining Company.
Client: Antofagasta Minerals (1994)
"Among its main activities there is the development, manufacture, marketing and technical support for equipment and systems with integration technology in the field of power electronics". |
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47) Developed Project:
Emergency Controlled Rectifier SPIDER 200: 200A, 120V DC for electrowinning nave Quebrada M. Codelco, El Salvador division. The concept of the emergency rectifiers designed is a controlled current source that connects automatically to the electrowinning nave when failing or disconnecting from the main rectifier, thus preventing the nave from been left without power or positive voltage applied.
Client: Codelco, División el Salvador (1994)
48) Developed Project:
Controlled Rectifier FORCE 2500: 2500A, 10V DC for electrowinning pilot plant of El Abra project. El Abra Mining Contract Society.
Client: Free Port Memoran (1993)
49) Developed Project:
Rectifier FORCE 540, 540A, 220V DC for DC motor drive in stretching bar bank. Copper Plant.
Client: Conmetal (1993)
50) Developed Project:
Controlled Rectifier FORGE 8000: 8000A, 70V DC, two units for the electrowinning nave’s supply with controlled current. Disputada de Las Condes Mining Company, El Soldado area.
Client: Anglo American (1993)
51) Developed Project:
Controlled Rectifier FORCE 2500: 2500A, 12V DC, for electrowinning pilot plant of Santa Barbara project, Mantos Blancos Mining Company.
Client: Anglo American. (1992)
52) Developed Project:
Controlled Rectifier FORCE 2500: 2500A, 12V DC, for electrowinning pilot plant of Manto Verde project, Mantos Blancos Mining Company.
Client: Anglo American (1992)
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