Beschreibung
The Konica Minolta KM1024A SHE printhead is a robust, shear mode, piezo on-demand printhead featuring an All-nozzle Independent Drive System with a Multi-line Structure. In contrast with the existing 3-cycle system drive, an independent drive system that enables simultaneous emission from all 1024 nozzles has been adopted. The high-density structure featuring 4 lines of 256 nozzles aligned with high precision enhances positioning accuracy to realize high-definition print quality. The Konica Minolta KM1024i SHE printhead offers a Maximum Drive Frequency of 60kHz, approximately 3 times greater than that of the KM1024 Series, which makes it the ideal inkjet printhead for the development of single-pass system inkjet printers capable of high-speed printing.
Environmentally-considerate Approved Green Product
The Konica Minolta KM1024i SHE printhead incorporates only approximately one-third of the petroleum-derived materials and toxic chemicals used in the current KM1024 Series. In addition, the nozzle unit surface area is the same as that of the KM1024 Series.
| Model Name | KM1024aSHE | KM1024aSHE-HR | KM1024aSAE-C |
|---|---|---|---|
| Drive Mode | Independent | ||
| # of nozzle | 1024 | ||
| Print Width (mm) | 72 | ||
| Head dimensions | W: 131.2mm x D: 17.6mm x H: 97mm | ||
| Regular jetting frequency (kHz) | 40kHz (Binary) 24kHz (4dpd) | 40kHz（Binary）29kHz (4dpd) | |
| Drop volume (pL) | 6pL (Binary) 24pL (4dpd) | 6pL（Binary） 18pL (4dpd) | |
| Jetting temperature | RT-55℃ | RT-83℃ | RT-55℃ |
| Internal heater | Available | ||
| Ink Type | Solvent, UV, Oil | Water-based | |
| Ink Viscosity (mPa・s) | 7-10 | ||
| Waveform | Analogue | ||
| Weight | 150g | 170g | 150g |
| Grey scale level | 8 level | ||