Motor Failure Analysis

According the EPRI's (Electrical Power Research Institute,US) study of Motor Failures, the eletecrical failures are directly related to the majority of motor failures. Monitoring and evaluation of electical parameters related to the failures (Fault Zones defined) is important for all facility's engineers.

The motor failure tester is used the state-of-art motor circuit evaluation technology, which are provided comprehensive, portable unit for you facilies. It tests AC induction motor, synchronous motor, wound rotor motor, DC motor, specialty motor, generators and transformer.


Summary of Motor Failures
Potential Fault Zone Area
  • Stator
  • Rotor
  • Air Gap
  • Insulation
  • Power Quality
  • Power Circuit

The motor testing can be performed for quality assurance, trending and diagostic trobleshooting for your motors.

Qualiuty Assurance (QA) testing of motors, when they are new or refurbished ensures that only the highest quality motors are placed.

Trending motor health over time allows for repair or replacement of motors, prior of failure. This can prevent unexpected down time and minimize costs associated with unexpected shutdowns.

When problems exist in a motor circuit, the motor tester can be used to troubleshoot the circuit and narrow the problem down to a specific component or section of the motor circuit.