Static Motor Analysis

Static motor analyzers helps you in in-depth analysis of motor windings and coils.

The Baker tester can help you in assessment of the machines internal electrical condition. In case of problems with motor, tests can indicate the source of problem and after repairs check the quality of performed job.

The SMA (static Motor Analyser) is a excellent tool for gauging the current internal health if an electrical motor, kind of a Warrant of Fitness for the Motor.

Done regularly you can trend all your data and accurately schedule maintenance.

We use it in tandem with our VA (Vibration Analysis) to predict which Motors require attention during the off season for the Dairy Companies and Councils.

This method has been extremely successful and the off-season maintenance has dropped substantially.

On the basis of high voltage tests we are able to precisely assess the windings condition. This method is more efficient than traditional windings insulation test. Those test can indicate even the problems with coil to coil insulation problem or turn to turn shortcuts. We are able to perform high voltage tests with voltage up to 6 kV. Low voltage tests can be done with current up to 600 mA and frequency up to 4 kHz.

Analyzer is able to perform following tests:

• Impedance

• Capacitance

• Phase angle

• Resistance

• Insulation resistance

• DC hipot/step voltage

• Dielectric absorption

• Polarization index

• Surge testing

• Partial discharge (with surge)

The use of static motors and generators analysis will allow for comprehensive analysis of the state of insulation and power supply circuit, a detailed analysis of the state of coils, resistance between the stator sections and other parameters of the device. Tests can be performed as a preventive maintenance program, to diagnose faults and to check the quality of the service repairs.

For more information download the following attachment, or get in touch with your issue and we'll help you get it sorted.