标题 Relay Lifespan Testing: Ensuring Reliability Through Comprehensive Evaluation

    Relay lifespan testing is a fundamental procedure in the field of electrical engineering, used to evaluate how long a relay can operate reliably under specific electrical and environmental conditions. As relays remain essential components in automation systems, automotive electronics, communication devices, and industrial machinery, understanding their endurance and failure mechanisms is crucial. An accurately executed lifespan test not only determines the durability of a relay but also offers insights into its real-world performance, helping engineers make informed decisions in design, selection, and maintenance.