This test evaluates the thermal stability of wire specimens as specified in EN3475. The test is performed in accordance with the procedures defined in the standard to verify compliance with the applicable requirements.
Test specimens are prepared and conditioned as specified, then subjected to the defined test procedure. Results are compared against the acceptance criteria established in the product specification to determine conformance.
The purpose of this test is to measure the performance of a cable after exposure to thermal stability. Cables are exposed the harsh environmental conditions including high temperature for long durations which may affect their performance over time. This test assesses the degradation of the tested cables at elevated temperatures.