All test pro llc when a de energized motor circuit analysis mca motor testing program is first implemented it is not unusual to have between 10 30 of the motor systems tested to exhibit one or more alarm condition s when testing is performed from the output of the motor starter or motor drive.
Motor circuit analysis training.
Motor circuit analysis mca is often and easily confused with motor current analysis mca which is an abbreviated version of motor current signature analysis mcsa.
Mca is an offline resistance to ground measurement.
Motor circuit analysis mca is a tool that provides a complete health of the motor report.
On site training all emt training courses listed below can be customized to meet your exact needs and specific applications and conducted at your location.
This is a common mistake and one that has contributed to the confusion surrounding the second common mistake.
It is all test pro s mission to design and deliver a comprehensive learning experience that incorporates theory new technology and practical field applications to educate attendees in the scope of motor diagnostics and comprehensive testing including motor circuit analysis mca and electrical signature analysis esa.
The organization advocates consistently applied motor circuit analysis mca which can help prevent motor failures enable proactive maintenance or replacement and improve the energy efficiency of motor systems.
The following motor circuit analysis classes are offered by the snell group.
Please see our emt course schedule for a list of available dates and times.
But other measurements make motor circuit defects easy to find.
Measuring electrical characteristics like impedance inductance and capacitance tell the analyst about the condition of the windings.
The courses are designed to help you get the most from your tester.