Electrical Testing

MetroTek provides electrical testing, inspection, and validation services to ensure the continued safety, reliability, and operation of industrial power systems. In addition to using expertly trained testing professionals and the latest tools and equipment, our services meet or exceed all specifications set by the InterNational Electrical Testing Association (NETA).

  • Acceptance Testing: Testing of new electrical equipment to guarantee that the equipment performs to the manufacturer’s specifications and that the equipment was not damaged during installation, or for benchmarking, insurance or certification purposes.
  • Predictive Maintenance Testing: Electrical testing for all power system components including transformers, switchgear, grounding, instrumentation, networks, cables, and protective relays. Testing services include power factor, harmonic, insulation, transient voltage, ultrasonic, fault current, phase balance, ground fault, megger, volt-ohm, resistivity and more.
  • Power Systems Analysis: Performance of power quality and reliability studies including load flow, harmonics, transient stability, faults, arc flash and protective devices.
  • Infrared Thermography: Fast, in-service infrared testing to identify high resistance and fault prone areas, making it possible to minimize downtime and perform preventive maintenance as quickly and efficiently as possible.