Based on our experience from thousands of LED UV installations for various applications we have now developed a new powerful LED UV system designed especially for the installation in sheet-fed offset printing presses. The system is adapted to the special press requirements such as higher installation distances to the printed sheets. The special focusing optics provides high intensities and leads to excellent curing results even at high printing speeds.
LED Spot 100 IC / HP IC The LED Spot 100 IC / HP IC has been developed for all applications requiring a highly intensive UV irradiance over a large area. The LED assembly, as well as an electronic power control, guarantee high intensity and homogenous distribution of light. The recognition of LED-malfunction and a comprehensive monitoring function provide for very high process stability. So, especially in fully automated production lines, repeatable results can be realised even in shortest cycle times.
The square light emitting aperture has a size of 100 mm x 100 mm. Depending on the selected intensity/ homogeneity it can be increased considerably by changing the distance to the substrate. For even bigger irradiation fields, several LED Spots 100 IC / HP IC can be connected without gaps. An integrated fan provides adequate cooling even for continuous operation.