Relays are essential components in electrical systems, acting as switches that control the flow of current. Their lifespan is a critical factor that influences the reliability and maintenance schedule of equipment in which they are installed. In this article, we will explore the concept of relay lifespan, the factors that affect it, and how to extend its operational life.
What is Relay Lifespan? Relay lifespan refers to the duration for which a relay can function effectively before it deteriorates to a point where it is no longer reliable or fails to perform its switching operations. This period is typically measured in the number of cycles a relay can complete before it is deemed unusable. The lifespan of a relay can vary depending on its design, the type of relay, and the operating conditions under which it functions. Types of Relays and Their Lifespan There are various types of relays, and each has a different expected lifespan. The most common types include:
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