Hairpin technology makes it possible to pack wires more densely and thus increase the power and torque in electric motors. During the production of the copper wires, various geometric parameters such as the cross-section of the wire, bending angle and parallelism are checked. Possible defects on the component and the position of the connecting wires are also monitored to ensure perfect functioning.

3D snapshot sensors and laser scanners are used for geometric checks. These inspect geometry, defects and positioning to ensure perfect function.

Advantages:

• Laser scanner for high-resolution profile scans
• 3D snapshot sensors for checking geometry in one scan
• Powerful software for evaluation and interface packages for individual connection