T&R Test Equipment Ltd. products

The 50ADM-P Secondary Current Injection Test Set is engineered as a compact solution for enhancing testing efficiency and accuracy in various applications. It is specifically designed to test protective relays, circuit breakers, and other critical electrical components, ensuring precision and reliability. This test set features high-performance capabilities with precise current outputs of up to 50A and voltage outputs of up to 18V. It is equipped with true RMS metering for single-cycle accuracy and an advanced timing system that offers automatic range selection for trip, reset, and reclose timing with a resolution of 1ms. The device supports easy data storage and management through USB host ports, enabling the export of test results for detailed analysis. Additionally, its solid-state current control enhances safety by automatically shutting off during a trip event. The intuitive interface and user-centric design make it suitable for complex testing scenarios across industrial and utility environments.