VCTA AOI
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VCTA Inline 3D AOI – High-Precision Automated Optical Inspection System
Technical Specifications
Advanced inspection technology engineered for accurate and reliable PCB quality control.
| Technical Parameters | S910 | S920 | D910 | D920 |
|---|---|---|---|---|
| Vision System | ||||
| Camera | High-Speed CCD 12MP | |||
| Lens | Telecentric Lens | |||
| Projection System | 4 Directional Projection Gratings | |||
| Light | Ring RGBW LED Light | |||
| Resolution | 15 μm (12 μm, 10 μm, 8 μm optional) | |||
| Field of View (FOV) | 60 × 45 mm (15 μm), 40 × 30 mm (10 μm) | |||
| Performance | ||||
| 3D Height Measurement Range | Standard Precision: -2 to 20 mm; High Precision: -2 to 10 mm | |||
| Height Resolution | 0.4 μm | |||
| Height Accuracy on Certified Target | ±3 μm | |||
| GR&R | <1% @ 3 Sigma | |||
| Shift Position Accuracy | 10 μm | 5 μm | 10 μm | 5 μm |
| Inspection Types | Missing, Shift, Skewed, Tombstone, Billboard, Overturned, Reversed Polarity, Wrong, Damaged, Overflow, Insufficient, Short, Dimension, Leading Lifting, Chip Lifting and Solder Joint Defects | |||
| PCB Warpage | ±5 mm (2%) | |||
| Machine Parameters | ||||
| Board Size Range | 50 × 50 to 510 × 460 mm | Double Lane: 50 × 50 to 510 × 300 mm Single Lane: 50 × 50 to 510 × 560 mm |
||
| Top / Bottom Side Clearance | 40 / 50 mm | |||
| PCB Thickness | 0.5 – 5.0 mm | |||
| Conveyor Height | 900 ± 20 mm | |||
| Dimensions (L × W × H) | 1200 × 1280 × 1656 mm | 1382 × 1389 × 1600 mm | 1200 × 1520 × 1656 mm | 1300 × 1632 × 1600 mm |
| Driver | Servo Motor | Linear Motor | Servo Motor | Linear Motor |
| Weight | Approx. 700 kg | Approx. 900 kg | Approx. 950 kg | Approx. 1150 kg |
| Power Supply | 220V ±10%, 50/60Hz, 1.6 kW | 220V ±10%, 50/60Hz, 2.5 kW | ||
| Air Supply | 0.5 MPa, 40 cm³/min | |||
| Operating System | Windows 10 Pro | |||
| PC Parameters | Intel i9 CPU, 128 GB Memory, 1 TB SSD + 2 TB HDD, GTX1060 GPU | |||
| Display | 24-inch LED | |||
| Inspection Result | 2D / 3D True Colour | |||
Key Features
Intelligent inspection capabilities designed to improve accuracy, consistency and production efficiency.
High-Precision Control Platform
Provides accurate positioning and stable inspection performance for reliable PCB defect detection.
High-Speed Inspection Camera
Equipped with a 12MP high-speed industrial camera for detailed image capture and efficient inspection.
3D Point Cloud Reconstruction
Reconstructs detailed 3D information to improve detection accuracy and identify defects beyond conventional 2D inspection.
Multi-Projective Grating System
Uses multiple projection gratings to capture detailed surface information and support precise 3D measurement.
AI Intelligent Detection
AI-based detection algorithms and N-step phase-shifting technology help improve inspection accuracy, including challenging light and shadow conditions.
Stable Double-Drive Motion Platform
High-speed double-drive motion technology provides smooth, stable movement with reduced vibration and noise.
True-Colour 3D Imaging
Phase-measuring profilometry captures surface shape and volume information to produce detailed 3D colour images.
Comprehensive Defect Recognition
Detects a wide range of PCB defects, including missing components, chip lifting, tombstoning and solder joint defects.
Industries we serve
Our Automated Optical Inspection (AOI) solutions support a wide range of electronics manufacturing industries by delivering intelligent defect detection, enhanced quality assurance, and reliable inspection throughout the SMT production process.
