UNIQUE AUTOMATION LIMITED
UNIQUE AUTOMATION LIMITED Our main products : Wave solder, Reflow oven, PCB loader unloader, PCB conveyor, Laser makring machine, Solder paste printer, and other SMT euiqpment.
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Lead Free RF 350A Wave Soldering Machine
PCB Soldering Machine Lead Free Wave Soldering for Dip Production Line RF-350A
The Features of RF-350A Wave Soldering Machine:
1. Nozzle: Japan nozzles, adjustable atomizing area, ensuring the long time spray uniformity and reliability.
2. Pneumatic components: Japan SMC pneumatic components and other import brands,ensuring gas supply accurate and steady.
3. Spray control: computer control or manually adjust switch, precise control the spray time, spray speed, economy and environmental protection, digital FLUX flow, spray flow, angle, density, width and other parameters can be recorded.
4. Cleaning device: automatic cleaning, modular design, easy maintenance.
5. Temperature Protection:ETA using third-party over-temperature protection, multiple protection layers to ensure safe operation.
6. Products comply with CE, CCC, UL and other standards and specifications.
7. User-friendly design: fault detection (such as heaters abnormal alarm, etc.), regular maintenance reminders,economy functions, emergency manual transmission function and tool-free maintenance, reduce equipment failure rates.
Basic Date of wave Solder Machine RF-350A
| Wave Soldering Machine | RF-350A |
| Preheating System of Wave Soldering | |
| Preheating Length | 1800 MM |
| Preheating Temp. | Room Temp : ~300C |
| No. of Preheating Zones | 3 |
| Preheating Model | IR tube Option : Hot Air Convection |
| Warm Time | About. 20/min |
| Conveyor System of Wave Welding Machine | |
| PCB Width | 350 MM |
| Conveyor Height | 750 MM |
| Conveyor Width Adjustment | Manual |
| Conveyor Angle | 4 ~ 6 C |
| Componet Clearance | 130 MM |
| Conveyor Direction | Optional |
| Spraying System | |
| Transmission Method | Air cylinder |
| Spraying Pressure | 0.25MPa ~ 0.4MPa |
| Flux Flow | Flux Flow meter |
| Auto Flux Feeding | Optional |
| Exhaust Method | Upper Exhaust |
| Exhaust Capacity | 25M3/min |
The role of advection waves:
Eliminate burrs and welding bridges caused by turbulence waves.
The advection wave is actually the wave used by the single-wave soldering machine. Therefore, when the traditional through-hole components are soldered on the double-wave machine, the spoiler wave can be turned off, and the welding can be completed with the advection wave.
The entire wave surface of the advection wave remains basically horizontal, like a mirror surface. At first glance, it seems that the tin wave is static, but in fact the solder is constantly flowing, but the wave is very stable.
The Picture of Wave Soldering Machine