relay production process： a step-by-step overview
Release time:2025-11-07 16:15:26
The relay production process is a critical procedure in the manufacturing of electrical devices that enable circuits to be controlled remotely. A relay acts as an electromechanical switch that uses an electromagnet to operate a set of contacts, allowing current to pass through a circuit. It plays a vital role in various industries, from automotive systems to industrial control applications. The production of relays involves multiple stages, each focused on ensuring high-quality, durable, and reliable products.
1. Design and Planning
The relay production process begins with the design phase, where engineers and designers analyze market demands, customer specifications, and performance criteria. This is the foundation of the entire production process, and it sets the direction for every subsequent step.
Key decisions during the design phase include：
Electrical Design： Choosing the appropriate electrical components, including the contact material, coil voltage, and switching mechanism.
Mechanical Design： Determining the relay’s shape, size, and housing materials to meet physical durability and mechanical strength requirements.
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