China SMT Reflow Soldering Machine manufacturer
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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Mini RF 3S SMT Reflow Soldering Machine Lead Free PCB Width 300mm

Mini RF 3S SMT Reflow Soldering Machine Lead Free PCB Width 300mm

Brand Name UA
Model Number RF-3S
Certification CE
Place of Origin CHINA
Minimum Order Quantity 1 unit
Price Negotiable
Payment Terms T/T
Supply Ability 25 units per month
Delivery Time 5-30 days
Packaging Details vacuum packing for sea transportation
PCB Width ( L x W ) 300 MM
Conveyor Height 750 MM
Transmission Method Air Cylinder
Auto Flux Feeding Optional
Preheating Model IR Tube
Preheating Temp. Room Temperature : ~300C
No. of Preheating Zones 1
Conveyor Angle 4 ~ 6 C
Detailed Product Description

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

ModelRF-3S
Conveyor System
PCB Width ( L x W )300 MM
Conveyor DirectionOptional
Conveyor Height750 MM
Conveyor Angle4 ~ 6 C
Spraying System
Transmission MethodAir Cylinder
Flux FlowThrottle Valve
Auto Flux FeedingOptional
Exhaust MethodUpper Exhaust
Preheating ModelIR Tube
No. of Preheating Zones1
Preheating Length1150 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.

Product Tags: RF 3S SMT Reflow Soldering Machine   RF 3S PCB Soldering Machine   RF 3S Mini Wave Solder Machine  
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