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Technician performing tests on an electrical panel

Testing & Commissioning

A comprehensive process to verify and document that an electrical system is safe, meets its design specifications, and operates correctly and efficiently.

Ensuring Safety and Performance

Testing and commissioning is a critical final step in any electrical project. Testing involves a series of pass/fail checks on individual components, while commissioning is the broader, end-to-end process of integrating these systems to prove their overall functionality and performance before the project is handed over.

Electrical schematics and testing equipment

Testing

Component Verification

Pass/fail checks on individual components like circuit breakers, transformers, and cables to ensure they meet specifications.

Insulation Resistance Test

Measures the quality of insulation on wires and equipment to prevent short circuits.

Continuity Test

Ensures that electrical circuits are complete and without breaks.

Functional Checks

Verifying that switches, outlets, and equipment power on and off as expected.

Commissioning

System Integration

The broader, end-to-end process of integrating all tested components to work together as a complete system.

Performance Verification

Documenting that the entire system operates according to the design intent and performance criteria.

Load Testing

Applying realistic operational loads to ensure the system can handle them safely and efficiently.

Handover

Providing the client with complete documentation, training, and formal sign-off, confirming the system is ready for use.