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Latest News

The upgraded Adash VA4Pro II

15 January 2018

After more than a year in development Adash is proud…

World Class Motor Diagnostic Workshop this Feb in Charlotte, NC

18 December 2017

Have you purchased an ALL-TEST Pro Motor Circuit tester or…

Free Motor Genie!

04 December 2017

We received a shipment of motor genies at a discounted…

Motor Circuit Testing

CMS utilizes Motor Circuit Analysis (de-energized) test methods to detect winding faults on 3 phase, single phase, and DC motors. This type of testing can be initiated from the Motor Control Center (MCC) or directly at the motor. The advantage to testing from the MCC is the entire motor system, including the connections and cables between the test point and the motor, is evaluated.
Our test instruments apply a low voltage, non-destructive AC signal through the motor windings and measure the response to these signals. Winding faults are indicated by variances in the response to the applied signal through the windings. These variances cause unbalances in the measured response to the applied signal. Therefore, when testing 3-phase equipment such as motors, generators, or transformers the response of each phase is compared to the other two. When testing single phase devices or DC motors then the winding is compared to itself or compared to a 
similar single phase device or DC motor.

 
For companies wishing to purchase a unit and move this testing service in-house, CMS is an authorized distributor for the ALL-TEST Pro line of testers. Classroom and field training can be provided to ensure all required personnel are comfortable utilizing the units. For more information on product models, please visit our website at www.conditionmonitoringproducts.com, or contact us at 1-888-359-3277.

         
 

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We provide service to: California, Nevada, Arizona, Colorado, Utah, and Hawaii including Los Angeles, Bakersfield, San Diego, San Francisco, Sacramento, Las Vegas, Phoenix, Tucson, Denver, Salt Lake City.

  • CCall: (888) 359-3277
  • FFax: (480) 393-4830
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