Uniformity of energy≥85%
(≥90% customizable Min/Max × 100%)
(Using KST LED dedicated energy meter)
Light Intensity 0-100% adjustable
Light source | UV LED Collimated Light source |
Applicable ink | Main brands, green, black, blue, white ink, etc. |
Exposure method | Single side |
Size of exposure | 24'' × 26'' |
Time of exposure | < 10 s for Level 9-12 (using Stouffer Levels 21 exposure ruler) (Exact time depends on the ink used) |
Green ink bridge | Green ink bridge 3.0 mil / solder mask opening 1.5 mil) |
Uniformity of illumination | ≥ 85% (minimum can be customized to 90%; maximum can be customized to 100%) (using KST LED dedicated energy meter) |
Precision of frame repeat | ± 12.5 μm / ± 0.5 mil |
Exposure control | Light intensity can be adjusted between 0% and 100% |
Alignment system | Both front and rear machine have 4 CCDs that can move separately (target switch is optional) Double-frame operation, auto-movement |
Size of production | Min: 12'' × 12'' Max: 21.5'' × 24.5'' |
Size of exposure artwork film | 24'' × 26'' |
Capacity | 4 - 4.5 pcs/minute |
Power supply requirement | 3-phase 5-wire 380VAC / 50 Hz /40 KVA × 2 sets |
Pneumatic supply requirement | 5.5 Kg/cm2, air flow 500 L/min × 2 sets (front / rear machine is provided separately) |
Ice water requirement | 7-12 °C, flow rate 30 L/min, pressure 2-3 Kg/cm2 × 2 sets (front / rear machine is provided separately) |
Working environment | Dust-free Class 10000; temperature 20°C ± 3°C; humidity 55% ± 5% |
Dimension of machine (mm) | 6740 (L) × 2870 (W) × 1810 (H) Including front machine, plate-turning machine and rear machine. Excluding chiller and vacuum pump case |
Weight (Kg) | 7500 |