Electrical Substation Equipment Testing Engineer

1 week ago

Mumbai, Maharashtra, India Reliserv Solution Full time
Job Title: Electrical Substation Equipment Testing Engineer
About the Role:As an Electrical Substation Equipment Testing Engineer, you will be responsible for testing, commissioning, and maintaining various substation equipment such as CTs, PTs, Transformers, Breakers, and Isolators. Your role will involve working with clients, handling site teams, and ensuring compliance with industry standards and protocols.Key Responsibilities:
  • Conducting transformer tests including Tan-Delta, Winding Resistance, Vector Group, Oil, Ratio, and Partial Discharge tests.
  • Performing reactor tests such as Tan Delta, Winding Resistance, Insulation Resistance, Oil, Partial Discharge, and Reactance Measurement tests.
  • Testing CT & PT equipment with Winding Resistance, Insulation Resistance, Ratio, Polarity, and Primary Injection tests.
  • Managing substation operations at various voltage levels (220KV/33KV/6.6KV/415V) and overseeing electrical distribution systems, audits, legal and safety meetings, and continuous improvement initiatives.
  • Utilizing software tools like Wavewin32, Micom S1 Agile, PCM 600, Archive Crawler, Archive Reporter, System Configuration Editor (SCE), System Maintenance Tool (SMT), Computer Maintenance Tool (CMT), and Omicron Test Universe for system configuration and maintenance.
  • Protecting systems with line protection (distance relay), reactor protection, transformer protection, and bus bar protection.
  • Operating and troubleshooting relays from Siemens, Micom, GE, and ABB, using testing equipment like Omicron CPC 100, CPC 356, and CP TD 12/15, as well as relay testing with Omicron CMC 356 and Megger MPRT 8430.
  • Testing voltage and power chords of protection relays, analyzing faults, and reporting to clients.
  • Performing HT breaker operation, maintenance, servicing, troubleshooting, and testing for breakers like 6.6KV SF6 & 6.6 KV VCB from Siemens, ABB, and Areva.
  • Operating and maintaining transformers of various capacities (2 MVA, 2.5 MVA, 20 MVA, 27 MVA) 
  • Planning and executing maintenance activities for breakers, VCBs, ACBs, capacitor banks, battery chargers, battery banks, and VFD panels.
  • Identifying and troubleshooting malfunctions, replacing parts and components, and ensuring adherence to safety procedures.
  • Maintaining good coordination and communication with team members and clients, and preparing reports, root cause analysis, and presentations.
  • Supporting the operation team with all erection, commissioning, testing, and maintenance-related issues.
  • Understanding the operation of Current Control Units (CCU) used for WTI, OTI, and OLTC tap position reporting to SCADA.
  • Familiarity with 220kV switchyards, 33kV GIS, and 33 kV/6.6 kV/415 V AIS substations, as well as Ethernet switches, fiber optic patch cables, coaxial cables, and TCP/IP rings.
  • Knowledge of synchronism check parameters and tie protection, including Local Breaker Backup (LBB) and auto-recloser functions.
  • Analyzing fault causes and effects through disturbance records and event logs, preparing root cause analysis, and submitting reports to clients.
Preferred Qualifications and Experience:
  • Experience in handling substation equipment from Siemens, ABB, GE, and other leading manufacturers.
  • Strong understanding of electrical protection systems and substation automation.
  • Proficiency in using various testing instruments and software tools for substation equipment testing.
Job Qualification Criteria:
  • 5+ years of experience in testing and commissioning substation equipment.
  • Strong analytical and problem-solving skills.
  • Excellent communication skills, both written and verbal.
  • Ability to work independently and as part of a team.
  • Willingness to travel to project sites as required.
  • Innovative, self-driven, and disciplined.
  • Adaptive and eager to learn and work on new technologies.
Job ID: V0106Company: RELISERV SOLUTIONDepartment: ServiceJob Family: Electrical Engineering Full Time / Part Time: Full-timeRemote vs Office: Site OnlyContract Type: PermanentNo of Vacancies: 1Qualification: Compulsory (Diploma or B.E. Electrical)Salary Package (Monthly Gross K  Male/Female: Only MaleJob Location: PAN INDIA & OUT OF INDIA ALSO Fresher/Experience: Experience (5+ yrs)Bond: No BondWe at RELISERV SOLUTION are committed to enhancing the way we live and work by connecting energy systems, buildings, and industries intelligently. Join us in our mission to make the world a more connected and caring place through sustainable and efficient energy solutions.Interested candidates can email resumes on or call us on

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