Testing of laser welded hairpins for electric engines using X-RAY and XVOIDPRO
XVOIDPRO for the analysis of hairpins.
Hairpins made of copper are used today in high-performance electric motors.
The hairpins are used to connect the copper lines of the stators. The hairpins are welded using a laser.
The XVOIDPRO software is used to analyze the welded hairpins for voids, foreign inclusions and shape.
XVOIDPRO is used both for analyzing the welded hairpins in the laboratory and for fully automatic control in the production line.