A visual inspection is performed to check parts like the shaft, keyway, endbells, terminals, and connectors

Surge comparison test, or short test, is performed to verify if the stator will need to be rewound

Insulation resistance test, often called a megger test, is performed in each phase to make sure the insulation is not broken down

A phase balance test uses an RMS meter to ensure the windings are balanced in between phases; this is also where the brake is verified if the servo motor has one.

KE test follows to test the conditions of the magnets inside the servo motor

The final stage is using our Mitchell Electronics System, using the TI-5000; a test of the feedback device is performed on the servo motor.