Reliability Services

Crown ERAM’s testing and diagnostic services are the backbone of preventive maintenance

PDMA Motor Circuit Evaluation Testing

Predictive maintenance and condition monitoring system for reliability, quality assurance, trending, or fault-zone diagnosis.  Tests all varieties, sizes and types of motors; effective in all electrical fault zones

  • Power Quality AC & DC
  • Power Circuit AC & DC
  • Insulation, Stator, Rotor, Air Gap

Convenient in-plant conditions

  • Emax tests while the motor is running
  • MCE tests while the motor is down

Vibration Analysis

Crown ERAM’s vibration analysis detects faults in bearings and rotating equipment

  • imbalances
  • misalignments
  • resonance

 Ultrasound Testing

  • detects partial discharge and electrical corona—non-destructively

Thermographic Survey

Crown ERAM’s thermographic surveys measure passive infrared radiation—with no down time.

Thermograms of electrical systems measure the effectiveness of your insulation by identifying electrical leaks, loose or high-resistance areas.

Crown ERAM uses the most accurate thermographic inspection device:  our infrared cameras produce 2-dimensional thermal pictures of abnormally hot connections or components.

Our team is
Ready to help!

This field is for validation purposes and should be left unchanged.

Crown ERAM’s experienced engineering team detects any issues and will develop a new design parts to advance current capacity of the system.

With proper maintenance, industrial circuit breakers can last for decades. Crown ERAM’s technicians thoroughly inspect your switchgear with all applicable tests.

We test all varieties, sizes, and types of motors, effective in all electrical fault zones for reliability, quality assurance, trending, or fault-zone diagnosis

We scan your equipment functionality safely and quickly. Our Ultrasound non-destructively detects partial discharge and electrical corona while the Thermographic Survey measures passive infrared radiation without down time.

Crown ERAM provides industry-compliant safety education with documented hands-on on-site and performance-based training that is readily available at any location.

We disassemble the machinery, clean components, and replace worn-out parts. It is then reassembled and re-tested. Our machine shop fabricates replacement parts if necessary.

Logan G.

Fast, efficient, quality work. Happy with the company, would work with them again in the future.

Jerry T.

Dependable , knowledgeable staff. Highly Recommended. Problem solvers.

Barry C.

Prompt service and professional results. Used them on several occasions and been extremely satisfied with results.

Justin K.

This is a very professional team of people, and I highly recommend them. Their knowledge and customer surface is top notch.

Mary B.

These are the nicest people in the whole world! I would recommend them to anyone. Totally competent with lovely manners. Great combination.

John F.

Excellent service. Extremely knowledgeable. Glad I found this locally owned business. I will use them for any electrical issues in the future. Forget the mega-chains with service trucks that up-sell and over charge. These guys are honest experts!