ELECTROMAGNETIC VIBRATION TEST SYSTEM
Environmental Stress Screening (ESS)
Environmental Stress Screening (ESS) is an advanced testing methodology applied prior to mass production to identify latent defects and enhance product reliability. Through this approach, potential failures are detected before products are released for field use, allowing preventive improvements to be implemented.
During ESS testing, products are subjected to harsh environmental conditions such as temperature cycling, vibration, and humidity. This process reveals manufacturing- or assembly-induced defects and helps prevent issues that may arise under real operating conditions.
Areas of Application Scope
- Electronic circuit boards and systems
- Defense and aerospace equipment
- Automotive electronics and control units
- Telecommunications systems
Benefits of ESS Testing Value
- Early detection of failures (infant mortality failures)
- Reduction of failure rates in customer field operations
- Improved product reliability and quality assurance
- Support for continuous improvement in production processes
At STEST, we deliver high reliability, low failure rates, and solutions compliant with international standards through our ESS testing services.
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