As a key component in electronic devices, the quality of the magnetic core directly affects the performance and reliability of the entire electronic system. During the production, transportation, and storage of the magnetic core, defects such as cracks, chipping, scratches, and stains are prone to appear on the surface. These defects will not only reduce the magnetic performance of the magnetic core, but may also cause electronic equipment failure.
Inspection objectives and significance
1.Accurately identify common defects on the core surface, such as cracks, chipping, scratches, stains, etc.。
2.Realize rapid inspection of core surface defects and improve inspection efficiency.
Application
1.Object
Sample 1 
Sample 23.Effect
Solder side 
from side
Left side 
Right side
