Test Technician

As a Test Technician at our voltage regulator manufacturing facility in Eden, NC, you'll perform in-process and final electrical testing and inspection of voltage regulators, control boxes, and accessories, in accordance with approved drawings, technical specifications, applicable standards, customer requirements, and internal procedures.

This is a hands-on position in a high-voltage test environment. You'll be the person who verifies, approves, and certifies product quality through documented test results.

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---Candidatar pelo whatsapp## Test TechnicianTSEA | Operador | Presencial | Contagem Vaga publicada em 06/10/2026

Contagem-MG---### Principais responsabilidades
** Key Responsibilities
*** Electrical Testing
* • Perform tests and inspections on voltage regulators, control boxes, circuits, and measuring devices according to technical specifications, following procedures and standards for safe and quality execution.
• Check winding polarity using a polarity tester to confirm coil assembly conditions.
• Measure winding resistance of regulators, tap changers, and accessories using a DC source or micro-ohmmeter.
• Inspect tap changer assembly and verify proper operation under no-load conditions.
• Perform impedance tests on regulator windings by applying AC voltage.
• Perform current imbalance tests on regulators using an AC source.
• Perform impulse distribution tests on regulators using an impulse generator and oscilloscope.
• Prepare and perform applied voltage (hi-pot) tests on cores, tap changers, regulators, accessories, and control boxes to verify insulation integrity.
* Controls & Functional Testing
* • Perform functional tests on single-phase voltage regulators equipped with TVC, TBR
1000, or Beckwith controls, verifying that relays and accessories perform their programmed functions.
• Configure voltage regulator controls and temperature monitors to ensure proper interface with the manufactured product.
• Read and interpret electrical schematics, wiring diagrams, and manufacturing drawings of control boxes for functional testing.
• Verify component and accessory connections through continuity tests using a multimeter or continuity tester.
• Energize electromechanical and electronic components for functional testing.
* Quality Documentation & Analysis
* • Analyze test results against design data, technical specifications, and acceptance criteria.
• Prepare and verify test data sheets and test reports for in-process and final testing.
• Complete and sign checklists and inspection records, documenting the approval of inspected products.
• Record non-conformities in the company’s quality system and support the corresponding corrective and preventive actions.
• Test and inspect equipment returned by customers to identify root cause and propose corrective and preventive actions.
• Collect statistical data and prepare monthly reports on inspected products and manufacturing deviations.
• Prepare and review Work Instructions for the test area in line with customer specifications and quality, safety, and environmental requirements.
• Collect raw material samples during manufacturing as required.
* Test Area & Plant Support
* • Maintain test equipment, tools, and instruments in good working condition, and request repair or calibration as needed.
• Train and support new team members in testing and inspection activities.
• Participate in scheduled team meetings.
• Follow and reinforce all EHS/OSHA requirements, including high-voltage test area safety, lockout/tagout, and PPE use.
• Comply with Integrated Management System requirements, including waste management, environmental aspects and impacts, and hazard and risk controls applicable to the role.###…