Armature Tester I

Test armatures and field assemblies for motors.
picture of Armature Tester I

Quick Stats

Salary Range
$20,000 – $56,000

Data from U.S. Department of Labor

What do Armature Tester Is do?

Tests armatures and field assemblies for motors to locate short, open, or grounded circuits, using electrical test apparatus that shows defects on panel meters or oscillograph patterns: Places armature in fixture equipped with brush contactors or touches test prods to commutator bars to make bar-to-bar and similar tests. Compares meter readings with fixed calibration on meter to determine shorts, opens, and grounds. Connects master unit, such as armature or field assembly, to terminals of winding tester. Looks into oscilloscope to compare test pattern of each unit tested with master unit. Turns dials to create different test situations and recognizes differences from master pattern. Inspects unit for mechanical defects. Scrapes chips and dirt from commutator slots, using brush and pick. Records quantity and classification of rejects and total number tested. May replace and revarnish string bands, reconnect leads, and resolder connections to repair armatures.

Should I be an Armature Tester I?

You should have a high school degree or higher and share these traits:
  • Trustworthy: You are known for your personal integrity and honesty.
  • Levelheaded: You hold your emotions in check, even in tough situations.
  • Team Player: You're able to listen, communicate, and work with tons of different people.

  • Also known as: Armature Tester, Armature Tester II, Armature Tester III, Final Armature Tester, Tester, Armature or Fields

    How to become an Armature Tester I

    Most Armature Tester Is have no higher education and get on-the-job training. Think about earning a Certificate or Associate's degree to increase your competitiveness in the field. Chart?chd=s:9zcaaa&chl=no+college+%2869%25%29|certificate+%2828%25%29|associate%27s+%283%25%29|||&cht=p3&chs=466x180&chxr=0,69,69
    Schools close to

    You May Also Like

    Careers Similar to Armature Tester I