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Ensure the Reliability of Your Protection System

Primary & Secondary Injection Testing for Switchgear – Verifying Protection and Performance

As a contractor, ensuring the protection and reliable operation of switchgear is critical for maintaining safety and efficiency in electrical installations. Our Primary & Secondary Injection Testing service offers a comprehensive solution to verify the functionality and accuracy of the protection systems within your switchgear. By conducting both primary and secondary injection testing onsite, we ensure your switchgear operates as designed, safeguarding your systems against faults and preventing costly failures.

Why Choose Our Primary & Secondary Injection Testing?

Primary and secondary injection testing is essential for confirming that the protection devices within your switchgear function correctly under fault conditions. Whether you’re commissioning new switchgear or performing maintenance on an existing system, our testing service ensures that your protection relays, circuit breakers, and current transformers (CTs) respond as expected. This guarantees your switchgear will provide the necessary protection when needed.

Our primary and secondary injection testing covers all critical aspects of your switchgear protection systems. From verifying the correct operation of protection relays to ensuring accurate current transformer readings and circuit breaker trip times, we provide a full spectrum of testing. By performing both primary (high-current) and secondary (low-current) injection tests, we confirm the full functionality of your switchgear’s protection system, improving system reliability and reducing the risk of failure during operation.

We understand that minimising downtime is essential to the smooth running of your operations. Our expert team conducts primary and secondary injection testing onsite, ensuring that testing is performed efficiently and with minimal disruption. Whether you’re working in a commercial, industrial, or critical infrastructure setting, we work to ensure the testing process does not interfere with your ongoing activities, enabling your project to stay on track.

Properly testing your switchgear protection system ensures it complies with the latest industry standards and regulatory requirements. Our team is experienced with IEC, ISO, and local standards, ensuring that all tests are conducted to meet or exceed these specifications. This guarantees that your switchgear is compliant, safe, and operating as intended, giving you confidence that your electrical systems meet the required safety and performance criteria.

With 30 years of experience in the electrical industry, our team brings the knowledge and expertise necessary to perform primary and secondary injection testing with accuracy and precision. Our technicians are trained in the latest testing methods and use state-of-the-art equipment, ensuring that every test is carried out to the highest standard. Whether you are testing new or existing switchgear, you can rely on us to provide reliable, trustworthy results.

After completing the testing, we provide a comprehensive report that outlines the results, including test settings, measurements, and any recommendations for system adjustments or improvements. This detailed documentation is invaluable for future maintenance, inspections, and audits, helping you keep track of your switchgear’s performance and ensuring transparency for your clients.

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