SAIC

Walk-in dust and sand test chambers are designed to simulate natural sandstorm conditions to test the protective performance of large equipment, while IP56X dust and sand chambers focus on shell sealing detection and are suitable for small and medium-sized electronic and electrical products.

When anomalies occur during operation, on-site personnel are advised to follow the four-step troubleshooting method “Symptom – Cause – Action – Verification.” Typical faults and their countermeasures are presented below for quick reference.

With the continuous tightening of ingress-protection requirements in automotive electronics, low-voltage power distribution and photovoltaic industries, repeatable, quantifiable and traceable artificial-rain testing has replaced the traditional “splash-and-inspect” approach and become the core means of verifying sealing performance.

The primary function of a high and low-temperature alternating test chamber is to assess the adaptability of product materials under various climatic conditions.

UV weathering test chambers are typically equipped with either UVA-340 or UVB-313 cold-cathode fluorescent UV lamps. The spectral differences between the two types directly influence the acceleration factor and the reliability of test results.