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Applied Engineering Concepts

Acceptance Testing and Protective relay testing.

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About the firm

Applied Engineering Concepts (AEC) is a leading provider of electrical field-testing and power system engineering services with over 30 years of experience. Based in Pasadena, California, AEC delivers acceptance testing, maintenance testing, commissioning and start-up, and power system engineering studies to ensure the safety, reliability, and regulatory compliance of electrical infrastructure.

Firm type
Electrical Engineering

Capabilities

Acceptance Testing

Detailed acceptance testing per ANSI/NETA standards to verify equipment operates correctly and establish baseline values for future maintenance programs.

  • Protective relay testing
  • Low, medium, and high voltage circuit breaker testing
  • Transformer and switchgear testing
  • Low, medium, and high voltage cable testing
  • Ground fault systems testing
  • Generator, UPS, and automatic transfer scheme testing
  • Motor control center testing

Maintenance Testing

Preventive and predictive maintenance programs per NFPA 70B to improve reliability and prolong equipment life, including comprehensive shutdown coordination.

  • Infrared surveys
  • Cable testing including partial discharge and tan-delta
  • Battery and UPS testing
  • Rotating equipment testing

Commissioning and Start-Up

Power Systems Engineering

Electrical power system studies for new systems, major modifications, and periodic reviews, including arc flash risk assessments per NFPA 70E.

Industries

Power Generation · Electric Utilities · Industrial

Projects

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