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Measurement examples | X-ray TDI cameras
Inspection of distance between electrodes of laminated LiBs
Sample: Laminated LiB
Detector: C12300-322
Tube voltage: 100 kV
Magnification: 10 times
The C12300 series can acquire distortion-free images in the carrying direction, the positions of electrodes in laminated LiBs can be precisely inspected by scanning them in their lamination direction. High-resolution, high-speed inspection can be achieved by combining an X-ray TDI camera with a microfocus X-ray source.
Inspection of distance between electrodes of cylindrical LiBs
Sample: Cylindrical LiB
Detector: C12300-121
Tube voltage: 100 kV
Magnification: 5 times
The C12300-121 can acquire images at a maximum scanning speed of 50 kHz. It is ideal for the high-speed inspection of cylindrical LiBs where many objects to be inspected are carried in continuously.
Inspection of distance between electrodes of wound type LiBs that have distinct thickness
Sample: Winding LiB (thickness 100 mm)
Detector: C12300-323
Tube voltage: 180 kV
Magnification: 4 times
The C12300-323 is compatible for capturing images using tube voltages up to a maximum of 180 kV. Even on winding LiBs that have thickness and that require high energy to transmit X-rays through, the positions of electrodes and their layers can be precisely inspected.
Inspection of contaminants on cathode sheets
Sample: Cathode sheet
Detector: C12300-461B
Tube voltage: 40 kV
Magnification: 10 times
The C12300-461B has high sensitivity at the low tube voltage region and its sensors are configured in a staggered arrangement. As even minute contaminants on thin objects can be detected, it is ideal for the inspection of sheet materials such as cathodes and anodes, and separators on LiBs.
Inspection of voids in solder
Sample: PCB of camera unit for driving assist system
Detector: C12300-322
Tube voltage: 130 kV
Magnification: 5 times
As bidirectional scanning is supported, the C12300 series can efficiently scan the entire surface of PCBs mounted with electronic components, and can inspect voids in solder at high resolution.
Inspection of wire bonding
Sample: ECU PCB
Detector: C12300-323
Tube voltage: 180 kV
Magnification: 5 times
The C12300-323 is compatible with tube voltages up to a maximum of 180 kV. It is capable of transmitting X-rays through heat sinks and other metal parts to inspect for defects in wire bonding on PCBs.
Inspection of residual fish bones
Sample: Fish slice
Detector: C12300-321B
Tube voltage: 50 kV
Magnification: 1.1 times
The C12300 series has a resolution of 48 μm/pixel, which enables even small bones in sliced fish to be observed at high resolution.
Inspection of package bite-in
Sample: Crackers
Detector: C12300-321B
Tube voltage: 30 kV
Magnification: 1.1 times
The C12300-321B has high sensitivity at the low tube voltage region. As a result, it can detect even bite-in of food packages that are difficult to generate contrast on.
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