Committed to power perfection

Excitation Systems

EPC has extensive knowledge and experience in the power generation industry and specifically working on excitation systems, we offer the following services:

 

  • PMG Insulation and resistance checking.
    • Re-magnetisation.
  • Exciter field winding resistance checks.
  • Rotating diode inspections and part replacements.
  • Rotor Ground fault monitor setup and calibrations.
  • Automatic voltage regulator commissioning and optimisation.
    • EX2000.
    • EX2100.
    • EX2100e.
    • Brush Micro AVR.
    • Brush A10.
    • Brush A30.
    • Brush A32.
    • Brush A3100.
    • Bespoke systems¬†
  • Tailored testing for specific grid requirements.
    • Step response.
    • Potential transformer under voltage (PTUV)
    • Volts/hertz. (24)
    • Overvoltage. (59)
    • Undervoltage. (27)
    • Under excitation.
    • Over excitation.
    • Reverse power. (32)
    • Short circuit testing, single (59N) and three phase (87), in and out of zone.

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