KW Fault
Detectors - Fault Detection, Surface Inspection
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 Download |
Your
demands for a reliable and flawless detection of extrusion
faults and surface defects are ever increasing. This applies
to extrusion, jacketing, enameling, drawing, and many other
areas. For this reason the use of optical fault detectors
("lump detectors") is very popular. These photometric
detectors are able to detect small lumps, neckdowns, and
other defects on wires, cable, tubing etc., without being
influenced by product parameters, line speed, vibration etc.
Highest Detection Accuracy Thanks to Unique
3-Axis Scanning Technique
KW 13TRIO (3 axis)
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Main Data
- Complex optics allows
–
min. detectable fault height of 0.01 mm (.0004 in.)
–
min. fault length of 0.2...0.3 mm (.008... .011 in.)
- Fully digit signal processing DSP
- Very compact design
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KW 32TRIO KW
32MONO
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Important Features:
- 3 times higher detection reliability
(TRIO models) than conventional 2 axis systems
- Theoretically unlimited life expectancy
- Non-sensitive to stray light
- Flexible mounting concept
- Integrated air curtains for cleanliness
of windows
- Defect classification and printout
- All
data ports like RS-232, RS-422 and RS-485 as well
as analog and PROFIBUS DP are available.
[Prospectus
as pdf, 528kB]
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Flexible Installation
The sensor can be installed in any position,
standing up, suspended in up-side-down position, horizontally
etc. A mobile compact control and display unit can be installed
in a flexible manner, as needed.
- On rotating fixture, mounted directly
to the measuring head
- On the wall, mountable up to 100 m (328
ft.) away
- As a front panel component
- Integrated into existing electrical panels
- As module of 19 in. standard enclosure
Main Data:
| Principle: |
Photometry |
| Light Source: |
Infrared LED |
| Max Diameter:
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Approx. 30
mm (1.18 in.) |
| Min Diameter: |
Approx. 0.04 mm (.001
in.)
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| Max Line Speed: |
3000 m/min (9850 ft/min)
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