Mini RF 3S SMT Reflow Soldering Machine Lead Free PCB Width 300mm
Mini SMT Lead Free Wave Solder Machine RF-3S PCB Soldering Machine
What's the role of advection waves?
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 parameter of wave solder RF-3S machine
| Model | RF-3S |
| Conveyor System |
| PCB Width ( L x W ) | 300 MM |
| Conveyor Direction | Optional |
| Conveyor Height | 750 MM |
| Conveyor Angle | 4 ~ 6 C |
| Spraying System |
| Transmission Method | Air Cylinder |
| Flux Flow | Throttle Valve |
| Auto Flux Feeding | Optional |
| Exhaust Method | Upper Exhaust |
| Preheating Model | IR Tube |
| No. of Preheating Zones | 1 |
| Preheating Length | 1150 MM |
| Preheating Temp. | Room Temperature : ~300C |
The picture of wave solder RF-3S
| Operation steps of wave soldering equipment |
| 1. Pre-welding preparation for wave soldering equipment
Check whether the PCB to be soldered is damp, whether the solder joints are oxidized, deformed, etc.; the flux is connected to the nozzle interface of the sprayer. |
| 2. Start-up of wave soldering equipment
Adjust the width of the wave soldering machine drive belt (or fixture) according to the width of the printed circuit board; turn on the power and function of each fan of the wave soldering machine. |
FAQ
1. What is the solder pot capacity for your wave solder machine?
We have 3 types of solder pot, 300KG / 400KG / 450KG
2. What is the solder pot material?
For the leaded solder pot, the material is stainless steel;
For the lead-free solder pot, the material is titanium alloy.
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