POSITION: Senior Testing & Commissioning Engineer / Relay Engineer

COMPANY: EMIN Electrical Engineering Pvt. Ltd.

Job Type: Full-Time

Experience: 1–5 Years

Salary: For Senior T&C; engineers up to 50k, Senior relay engineers up to 60k

Job Location: PAN India (Project Sites)

Number of Openings: 10 Immediate joiners are most welcome!!!

About

Us

EMIN Electrical Engineering Pvt. Ltd. is seeking experienced and motivated Testing & Commissioning / Relay Engineers to join our growing team. The selected candidates will be responsible for testing, commissioning, troubleshooting and maintenance of protection systems, control panels, and substation equipment for EHV/HV/MV substations and industrial power systems.

The ideal candidate should have hands-on experience with numerical relays, protection schemes, secondary injection testing, and commissioning activities in substations and power projects.

Key Responsibilities - Protection Relay Testing & Commissioning

Perform testing and commissioning of protection relays and control systems.

Configure, test, and troubleshoot numerical relays.

Verify relay settings and protection coordination as per approved drawings and settings.

Conduct secondary injection testing using relay test kits.

Perform relay logic verification and functional testing.

Substation Commissioning Activities

Commission EHV/HV/MV substations and associated equipment.

Conduct pre-commissioning checks for:

CTs and PTs

Circuit Breakers

Isolators

Transformers

Control & Relay Panels

Protection Systems

Execute SAT (Site Acceptance Tests) and commissioning procedures.

Testing Activities

Conduct

CT Polarity Tests

PT Ratio Tests

Circuit Breaker Timing Tests

Transformer Protection Tests

Differential Protection Tests

Distance Protection Tests





Overcurrent & Earth Fault Protection Tests

Prepare testing reports and commissioning records.

Safety Compliance (Lockout/Tagout) procedures.

Ensure compliance with electrical safety standards and site safety regulations.

Participate in toolbox talks and safety meetings.

Testing Equipment

Experience in using

Omicron CMC Series

Megger SMRT Series

FREJA Test Kits

Secondary Injection Test Sets

Primary Injection Test Equipment

Protection Schemes

Knowledge of

Differential Protection

Distance Protection

Transformer Protection

Busbar Protection

Feeder Protection

Overcurrent Protection

Earth Fault Protection

Restricted Earth Fault (REF)

Breaker Failure Protection

Educational Qualification

B.E./B.Tech/Diploma in Electrical Engineering

Preferred Certifications

Substation Testing & Commissioning Certification

Electrical Supervisor License (Preferred)

Safety Certifications

Candidate should have

Robust troubleshooting skills.

Ability to work independently at project sites.

Excellent communication and reporting skills.

Willingness to travel extensively across India.

Ability to work under project deadlines.

Compensation & Benefits

Attractive Salary (Based on Skills and Experience)

Travel Allowance

Accommodation Provided at Project Sites

Career Growth Opportunities

Training and Skill Development Programs

Health & Safety Benefits

Why Join EMIN Electrical Engineering Pvt. Ltd.?

Work on challenging substation and power system projects.

Opportunity to gain exposure to leading protection relay technologies.

Fast-growing organization with excellent career advancement opportunities.

Collaborative and safety-focused work environment.

How to Apply

Interested candidates may send their updated resume to:

Email: [email protected]

Phone: +91 – (phone hidden)

📌 Experienced Testing and commissioning Engineer /Relay Engineer (Mumbai)
🏢 EMIN ELECTRICAL ENGINEERING
📍 Mumbai