A reflow oven machine is a vital device in SMT (Surface Mount Technology) manufacturing. It facilitates the soldering process of surface – mount components onto printed circuit boards (PCBs).
The operation typically involves multiple zones. In the preheating zone, the PCB is gradually warmed up to evaporate solvents in the solder paste and reduce thermal stress on components. Next is the soaking zone, where the temperature is maintained to ensure even heating. Then comes the reflow zone, with a high – temperature peak that melts the solder paste, enabling it to bond components to the PCB. Finally, in the cooling zone, the solder solidifies, creating reliable electrical and mechanical connections.
Advanced reflow ovens often feature precise temperature control, efficient heat – transfer mechanisms like hot – air convection, and user – friendly control systems for optimal soldering results.
| MODEL | RS-600III/RS-600III-N |
| GENERAL | |
| Outside Dimension(L*W*H) | 4190 x 1430 x 1530mm |
| Weight | Approx. 1850KG/1950KG |
| Number Of Heating Zones | Up 6 / Bottom 6 |
| Length Of Heating Zones | 2295mm |
| Number Of Cooling Zones | Up 1 / Bottom 1 (Cool Air Conversion) |
| Exhaust Volume | 10 m³ / min x 2 (Exhausts) |
| Control System | |
| Electric Supply Required | 3 phase, 380V 50/60Hz (Optional: 3 phase, 400V/480V 50/60Hz ) |
| Electric Power Required | 48KW / 51KW |
| Power For Warm Up | 24KW / 26KW |
| Power Consumption | 6.5KW / 7KW |
| Warming Time | Approx. 20 minute |
| Temp. Setting Range | Room Temp. — 300℃ |
| Temperature Control Method | PID Close Loop Control + SSR Driving |
| Temperature Control Precision | ± 1.0℃ |
| Temperature Deviation on PCB | ± 1.5℃ (by JT Board Test Standard) |
| Commutated Element | Aluminium Alloy Plate |
| Data Storage | Various prameters and status are storable (80GB) |
| Abnormal Alarm | Abnormal Temperature (Extra-high / Extra-low Temp.) |
| Board Dropped Alarm | Tower Light: Yellow–Warming; Green-Normal; Red-Abnormal |
| Conveyor System | |
| Rail Structure | Subsection Integrated Type (Option ： Subsection Separate Control) |
| Max.Width Of PCB | 400mm (OPTION ：460mm) |
| Range Of Rail Width/Adjustment | 50~400mm / Motorized |
| Components Clearance | PCB Top 30mm/ Bottom 25mm |
| Converyor Direction | L→R (Option: R→L) |
| Fixed Rail Side | Front Rail Fixed (Option:Rear Rail Fixed) |
| PCB Transmission Agent | Air-Reflow =Chain + Mesh , ( N2-Reflow = Chain only and Mesh optional) |
| Converyor Height | 900±20mm |
| Converyor Speed Range | 300～2000mm/min |
| Lubrication Auto-Afflux | Standard |
| Cooling System | |
| Cooling Method | Standard：Forced-Air Type |
Notes: D：Dual rails，Fixed mode is optional,the max width of PCB is 250*250mm；N：Nitrogen；L：the max width of PCB is 610mm
The above contents are subiect to change without further notice.
