Services

Primary Equipment

MV / HV Power Transformers, Current ( TC’s) and Potential (TP´S) Transformers

  • Insulation resistance tests.
  • Power Factor test.
  • Saturation Test.
  • Polarity test.
  • Transformer Testing Ratio.

LV, MV & HV Switchgears

  • Contact/pole resistance test.
  • Timing tests (Open/close operations).
  • Insulation resistances tests.
  • Power Factor tests.
  • Gas Purity test.
  • SF6 gas dew point test.
  • Mechanical validation of tightening torque check in electrical connections.

MV / HV Disconnect Switches

  • Insulation resistance tests.
  • Power Factor test.
  • Contact/pole resistance test.
  • Hot Collar.
  • Calibration.

Grounding systems

  • Ground resistance measurement.
  • Land System Measurement.
  • Integrity test of interconnection points.
  • Step and Contact Voltage. Systems Improvement.

Medium Voltage Cable testings

  • Medium Voltage Cable testings.
  • Insulation Resistance Test.
  • PD measurement (Partial Discharges).
  • VLF test. Up to 60kV.
  • Fault Location.
  • Capacitance.

MV / HV Power Transformers

  • Oil Collection Sampling.
  • Dielectric Strength on site.
  • PCB,Chromatographic, physicochemical analysis by Laboratory Certified.
  • Oil recirculation/Degasification.

Protection, Control and Measurement Equipment (PCM)

Testing

  • Factory Acceptance Test (FAT).
  • Site Acceptance Test (SAT).
  • Preoperative.
  • Commissioning.
  • Line differential, transformer, busbar.
  • Generators.
  • Feeders.

Configuration and settings

  • Brands like SIEMENS, ABB, SEL, GE.
  • Scheme of Transformer.
  • Scheme of Transmission line.
  • Scheme of bares.
  • Scheme of generation.
  • Scheme of distribution.
  • Scheme of feeders.
  • Scheme of Capacity Bank.
  • Scheme of reactors.

Designs, develops, and manufactures PCM boards

  • Schemes of one-line.
  • Detailed, and conceptual engineering.
  • Manufacturing of PCB boards. Schemes of one line.
  • Detailed and conceptual engineering.
  • Manufacturing of PCM boards.