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[China]
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Address: UNIT 408B, LIPPO SUN PLAZA, 28 CANTON ROAD, TSIM SHA TSUI, KOWLOON, HONG KONG.
Contact name:Ivan Zhu
UNIQUE AUTOMATION LIMITED |
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Verified Suppliers
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3P AC380V AC220V Wave Soldering Machine For Lead Free SMT PCB Industry
Lead Free PCB Industry Wave Soldering Machine for SMT Assembly
Line RF-350A
Specifications of wave solder machine
| Specification | RF-350A |
| Soldering System | |
| Solder Pot Type | Motor Drive |
| Wave Height Adjustment | Manual |
| Solder Pot Capacity | About 400Kg |
| Warm-up Time | Approx. 180min ( Setting at 250C) |
| Temperature Control Mode | PID + SSR |
| Cooling System | |
| Cooling Method | Forced Air |
| Finger Cleaning System | Brush |
| Preheating System | |
| No. of Preheating Zones | 3 |
| Preheating Length | 1800MM |
| Preheating Temp | Room Temperature ~300C |
| Warm-up Time | Approx. 20/Min |
| Operating System | |
| Control Mode | PLC + Temp. Control |
| Spraying System | |
| Transmission Methos | Air Cylinder |
| Spraying Pressure | 0.25MPa ~ 0.4MPa |
| Flux Flow | Flux Flow Meter |
| Auto Flux Feeding | Optional |
| Exhaust Method | Upper Exhaust |
Features of wave solder machine
1. Molded arc tooth impeller, patented nozzle design, to achieve ultra-low oxidation
2. Solder pot can option: Titanium ally or Cast iron enamel, effective prevention of lead-free solder corrosion
3. Economic wave mode, less oxidation, energy saving
4. Titanium alloy finger, corrosion resistant, high temperature resistant, never deformation
5. Dual wave of Turbulance and mirror wave, wave width is adjustable, energy saving and low solder dross
6. Force cooling air by blower and DC fans, can option water chiller cooling
7. Titanium alloy V type finger, conveyor passage installed 3 screws, no PCB drop risk
8. Manual conveyor width adjustment, conveying angle can be adjusted
9. Conveyor speed inverter control, stepless speed regulation
Some information about wave solder
Wave soldering is a bulk soldering process used in the manufacture of printed circuit boards. The circuit board is passed over a pan of molten solder in which a pump produces an upwelling of solder that looks like a standing wave. As the circuit board makes contact with this wave, the components become soldered to the board. Wave soldering is used for both through-hole printed circuit assemblies, and surface mount. In the latter case, the components are glued onto the surface of a printed circuit board (PCB) by placement equipment, before being run through the molten solder wave. Wave soldering is mainly used in soldering of through hole components.
As through-hole components have been largely replaced by surface mount components, wave soldering has been supplanted by reflow soldering methods in many large-scale electronics applications. However, there is still significant wave soldering where surface-mount technology (SMT) is not suitable (e.g., large power devices and high pin count connectors), or where simple through-hole technology prevails (certain major appliances).
Installation Drawing of wave solder machine
The performance of wave solder machine
1. Adopt industrial special computer and GUXIN/Mitsubishi PLC control (optional Siemens module), stable and reliable performance
2. Multiple protection functions (protection against over temperature, emergency stop, overload, short circuit, missing flux, etc.)
3. The wave soldering operation software is easy to operate, powerful, fully numerical parameter setting, can save various PCB production prescription files, software box function.
The picture of wave solder machine
