YUSH Electronic Technology Co.,Ltd
YUSH Electronic Technology Co.,Ltd Professional in PCB depaneling machine & PCB separator since 2005.
Add to Cart
Selective wave soldering working mode
During offline selective welding,The welding nozzle is fixed.The PCB board is set
Move in the X,Y, and Z axes to achieve the soldering of PCB solder joints.
Integrated selective wave soldering
| Specification items | YS-320Y/ YS-320YT |
| Applicable PCB board size | L*W : 50×50～320×250 mm |
| Applicable PCB board thickness | Substrate thickness:0.8～3 mm / Pin length:within 3mm |
| Component height | Less than 100mm above the substrate / Less than 50mm below the substrate |
| Substrate shape and conditions | 1. Substrate placement edge: more than 3mm from the substrate process edge. n2. The weight including components is 5KG The following 3. Substrate bending: less than 0.5mm |
| Tin furnace | Tin furnace material/capacity: All-titanium alloy material / 12KG Tin bath capacity: Power: 4*500W, 2KW |
| Preheating power | Infrared preheating 1KW |
| Total power | AC 220V 3.5KW |
| N2 Requirements | Nitrogen purity:99.999% Pressure/Consumption:0.5MPa / 20ℓ/min～30ℓ/min / 1.2 cubic meters |
| Flux nozzle | 0.5mm precision fluid nozzle imported from Japan |
| Flux capacity | 2 L |
| Gas source | 0.5-0.7Mpa |
| Nozzle inner diameter | φ 3mm~φ 20mm Customizable size |
| Peak height | Automatic alignment/height measurement |
| System control | PC+PLC(windows+Huichuan) |
| Programming software | Support programming for online or offline image production |
| Video surveillance | Real-time video monitoring makes it convenient to watch the welding effect |
| Power supply/power | Single-phase 220V±10 Starting power:3.5KW |
| Weight | 120KG (Containing solder12KG) |
| YS-320YExternal dimensions | L*W*H 910×980×1350 mm (With a display) |
| YS-320YTExternal dimensions | L*W*H 910×980×1500 mm (Including the upper cover) |
Comparison of conventional production equipment
| Project | Ordinary wave soldering | Soldering iron robot | Selective welding machine | |
| | | | ||
| 1 | Production application scope | Mass production/conventional process | Small-batch welding/simple process | Small batch/multiple models The welding quality requirements are high |
| 2 | Multilayer circuit board Through-hole tin permeability
| 50% | 80% | 99.99% |
| 3 | Tin bath capacity | 400-500kg | Soldering wire | 12KG |
| 4 | The amount of solder slag produced in 8 hours | 5～8 KG | 0.5 KG | 0.2 KG |