Magnetizing Relay Electromagnets: Why Do Small Magnetic Components Require Such High Consistency in Mass Production?

August 27, 2026 594

Relays and solenoid valves contain a large number of small magnetic components with low individual value, but the consistency of their magnetization directly affects the operational reliability of the entire batch. This article explains why batch consistency is even more critical for small magnetic components than for large magnets, as well as the control measures on the production line...

View Full Version