📞 +91 99800 22300 ✉️ quantaengineeringsolutions@gmail.com
A Unit of Minion Enterprises

QUANTA ENGINEERING SOLUTIONS

Experts in Testing, Commissioning, and Maintenance of Electrical Systems up to 765kV

About Quanta Engineering Solutions

A Unit of Minion Enterprises

Quanta Engineering Solutions has extensive experience in testing electrical systems and equipment in utility facilities, including all types of substations up to 765 kV (transmission & distribution).

Our group of highly qualified engineers brings years of experience and expertise in testing, start-up, and comprehensive commissioning of electrical systems. We maintain knowledge of sustainable testing processes and procedures that ensure the highest standards of reliability and safety.

Our engineers are trained in Operation and Maintenance (O&M) during testing and start-up activities. From design to field execution, our seasoned engineering staff and recognized field test engineers are fully competent to perform complete commissioning activities including protective relay setting tests.

Our Mission

"Delivering reliable, sustainable, and precise electrical testing solutions that ensure optimal performance and safety of electrical infrastructure across diverse power generation and distribution facilities."

765kV

Maximum Voltage Capacity

15+

Years of Experience

500+

Projects Completed

24/7

Support Available

Our Comprehensive Services

Complete electrical testing, commissioning, and maintenance solutions for industrial and utility applications

Transformer Testing

Complete testing and commissioning of power and auto transformers including voltage ratio, vector group, SFRA, and oil filtration services.

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CT/PT & CVT Testing

Precision testing of current and potential transformers including insulation resistance, polarity, knee point, and ratio testing.

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Circuit Breaker Testing

Comprehensive SF6 circuit breaker testing including timing, CRM, DCRM, and local/remote operation verification.

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Panel Testing (HT/LT)

Testing and commissioning of VCB, ACB, control panels with complete scheme checking of feeders.

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Cable Testing Services

Cable Hi-Pot testing, HT cable termination, and cable fault location services.

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Relay Testing

All types of relay testing including protective relay settings and integration.

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Advanced Testing

SFRA Test, Tan Delta Test, DCRM Testing, and specialized diagnostic services.

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Motor Testing

Comprehensive HT/LT motor testing including insulation and performance verification.

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Installation & Erection

Panel erection, switchyard setup, cabling, termination, and civil foundation work.

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Operation & Maintenance

Regular inspection, testing, and repair services to ensure optimal equipment performance.

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Substation Automation

Design of substation automation systems and integration of relays to existing SAS.

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Meter Calibration

Precision calibration services for all types of electrical measuring instruments.

Specialized Testing & Commissioning

Detailed testing procedures for critical electrical equipment

Power & Auto Transformer Testing & Commissioning

Electrical Tests

  • Voltage Ratio Testing
  • Vector Group Verification
  • Turn Ratio Testing
  • Winding Resistance

Insulation Tests

  • Insulation Resistance (IR)
  • Polarization Index (PI)
  • Tan Delta Testing
  • SFRA Testing

Operational Tests

  • Magnetic Balance
  • Magnetizing Current
  • OLTC Operation (Local/Remote)
  • Oil Filtration Services

CT, PT & CVT Testing

Standard Tests

  • Insulation Resistance
  • Winding Resistance
  • Polarity Testing
  • Ratio Verification

Performance Tests

  • Knee Point Voltage
  • Excitation Characteristics
  • Burden Testing
  • Tan Delta Testing

Circuit Breaker (SF6) Testing

Mechanical Tests

  • Timing Analysis
  • Travel Measurement
  • Contact Resistance (CRM)
  • Dynamic Resistance (DCRM)

Electrical Tests

  • Insulation Resistance
  • Coil Current Testing
  • Coil IR Testing
  • Motor Resistance & IR

Functional Tests

  • Local Operation
  • Remote Operation
  • Auto-Reclosing
  • Interlocking Verification

Panel Testing & Commissioning

Complete testing and commissioning of electrical control panels including:

Equipment Testing

  • VCB Testing
  • ACB Testing
  • CT & PT Verification
  • Relay Testing