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What is Infrared Testing of Switchgear Equipment about?

The document summarizes the results of arc testing performed on an AC metal-enclosed switchgear. The switchgear was tested with infrared windows mounted to assess its behavior under an internal fault arc. Indicators were used to observe the thermal effects and the windows were not damaged. Oscillograms show the test currents achieved the rated short-circuit current and duration. Photos document the test setup and results.

Author

Jonas Lima

Language

EN