The main areas covered by CM3 Energía both generation, transmission and distribution, in addition to the industry are:
Álvarez de Toledo 574, San Joaquín, Santiago, Chile
+56 2 2512 4010 | +56 2 2518 6402
Power Transformers
Transformers Assembling | Power Transformers Maintenance | Taps Changers Under Load Maintenance | Transformers Repair in situ | Oil Treatment
Substations
Assembly, maintenance and testing of switches, disconnectors, potential transformers, current transformers with their respective commissioning tests.
Generator Electrical Tests
Electrical tests as winding resistance, insulation resistance, power factor, partial discharges, connection bars contact resistance, axial face sealing wear.
Special Electrical Tests
Partial Discharges to Generators, Cables, Transformers with the objective to diagnose the state of insulation of the windings. Through the resolved phase analysis, is possible to locate faults in that insulation.
Insulating Liquids Laboratory
Our laboratory of insulating liquids is made up of highly experienced professionals and provides a true diagnostic tool regarding the condition of transformers and tap changers under load.
Equipment Commercialization
Advice and sale of power, distribution, potential, current transformers and other equipment for the electric market, through representations and collaboration agreements with foreign suppliers.