Description

The 50A-3PH mk2 Secondary Current Injection Test Set is an advanced testing solution designed to meet the needs of commissioning and maintenance engineers who require a versatile test set for testing protective systems. This three-phase injection test set features an intuitive user interface and a straightforward panel layout, enabling engineers to conduct efficient and precise testing.

The 50A-3PH mk2 Test Set offers a wide range of output options, allowing engineers to inject currents as low as a few mA and as high as 50A, providing the necessary flexibility for testing various protective devices. It incorporates industry-standard safety connectors for both inputs and outputs, ensuring reliable and safe operation.

This test set includes comprehensive protection mechanisms, such as overcurrent, duty cycle, and thermal trips, which actively inform engineers about any trip conditions that may arise during the testing process.

With its bright and clear back-lit display, the 50A-3PH mk2 enables engineers to accurately measure trip times, reset times, and reclose times. It supports testing of a wide range of single and three-phase secondary protection devices, including over and under current relays, IDMT relays, and earth fault relays.

When used in conjunction with a DVS3 3-phase voltage source, the 50A-3PH mk2 expands its testing capabilities to cover protection systems that require three voltages and currents, such as directional overcurrent relays, distance protection relays, phase angle relays, power transducers, and power relays.