Transformer Testing Engineer
Posted
Summary
Electrical engineer who runs routine, type and special diagnostic tests on power and distribution transformers (up to 33kV/110kV+, 1KVA–30MVA+) — Megger, TTR, Tan Delta, SFRA, partial discharge and impulse tests — calibrates lab instruments, produces certification reports, and supports NABL/ISO 17025 audits.
Role & responsibilities
- Execute Transformer Testing: Conduct routine, type, and special diagnostic testing on power and distribution transformers (ranging from low voltage up to 33kV/110kV+ or 1KVA to 30MVA+). [1, 2]
- Electrical Diagnostics: Perform fundamental and advanced evaluations including Insulation Resistance (Megger), Winding Resistance, Transformer Turns Ratio (TTR), Vector Group verification, Magnetic Balance, and Load/No-Load Loss tests. [1, 2, 3, 4]
- Advanced & High-Voltage Testing: Set up and run Tan Delta (dissipation factor), Sweep Frequency Response Analysis (SFRA), Partial Discharge (PD), and lightning impulse/high-voltage dielectric tests. [1, 2, 3]
- Equipment Calibration & Safety: Maintain, calibrate, and verify electrical instruments within a laboratory environment. Enforce rigorous high-voltage safety rules, 5S practices, and HSE protocols. [1, 2, 3, 4]
- Report Generation & Compliance: Document, compile, and authorize comprehensive test records and certification reports. Assist during major regulatory audits (such as NABL under ISO/IEC 17025, BIS, or IEEE). [1, 2, 3, 4]
- Fault Tracing & Root-Cause Analysis: Diagnose structural, electrical, or wiring deviations within schematics or physical units. Issue Non-Conformance Reports (NCR) and collaborate with design or production engineers to address
Preferred candidate profile
An efficient and committed electrical engineer with necessary experience in Transformer Erection, Testing and commissioning. Preferred Location is Hyderabad.. Candidate is expected to visit to customer location at Hyderabad