Quality testing 04

High-temperature ageing testing

Controlled heating for material conditioning, ageing tests and thermal-performance assessment.

High-temperature ageing test equipmentHigh-temperature ageing test chamber

High-temperature ageing testing

This constant-temperature industrial oven is used for cable-material pre-treatment and environmental simulation, including drying, dehumidification and high-temperature ageing preparation.

  • Removes absorbed moisture from insulation and sheath compounds to reduce bubbles and surface defects during extrusion.
  • Simulates heat ageing and thermal stability to assess whether material performance meets applicable requirements.
  • Dries conductors and semi-finished components before electrical testing; over-temperature and power-off protection support stable operation.