The AS-250C is an online selective wave soldering machine, while the AS-250C comprises flux application, preheating, and soldering stages. It enables continuous production by integrating with the preceding machine's processes. The AS-320C offers the flexibility to set parameters for each soldering joint individually.
1.On-line selective wave soldering machine AS-320C consist of flux + preheating +soldering.On-line transportation ,it can realize-line production with the previous section of machine.The machine integrates flux spraying ,preheating and soldering.
2. Parameters are set for each soldering joint..
3.The maximum PCB dimensions:400X400mm.
4.Small in occupation space and low in energy consumption.
5.It is suitable for high quality,small/large batches and multiple variety.
6.The optimum flexibility.Wave peak is stable and the maintenance is simple.
7.Mechanical pump and electromagnetic pump are optional.It can be used for soldering by a single solder machine or double solder machines.
1,FLUX SPRAY MODULE
Spray characteristics
Selective sprayer,saves at least 90% flux than traditional spray.Ionic contamination is dramatically reduced.
Spray width can be as small as 2mm to significantly reduce ionic contamination.Needn't clean PCBA.
Two axes servo motor control, high positioning accuracy.
2,PER-HEATING MODULE
Nowadays' soldering processes, especially in the face of lead-free soldering, multilayer boards, and the soldering of large hot-melt components, also place high demands on preheating capabilities.
Sundarc selective wave soldering machine preheating module adopts short-wave infrared preheating at the bottom and hot air convection preheating at the top to ensure full and balanced preheating.
3,SOLDERING MODULE
PCB plate fixed, spray and soldering X/Y/Z axis platform moving for soldering joints.
Different soldering speeds and times can be set for different soldering joints on the same circuit board;
Nitrogen in-line heating of the tin pot ensures good wetting of the nozzles and reduces the tin dross;
Wave height monitoring online;
Real-time monitoring of tin pot high and low levels;
4,THE SOFTWARE FEATURES
(1).Full PC control. All parameters can set in PC and saved to PCB menu, like moving path, solder temperature, flux type, solder type ,n2 temperature etc, best trace-ability and easy to get repeat soldering quality.
(2).Simple programming method, using the picture as a base, just draw lines on the picture to program. Parameters can be optimized for each soldering joint position, such as Z-axis soldering height, crest height, soldering travel speed, tin shrinking speed and time, etc. After the path editing is completed, the program can simulate the time needed for the required soldering. It is convenient for engineers to account for the beats.
(3).Path, temperature, speed, solder material and other data are all saved in one file, which can be exported as an EXCEL file. Parameters can be optimized for each soldering position, such as Z-axis soldering height, wave height, soldering movement speed, shrinking speed and time, and so on. After the path is edited, the program can simulate the time required for soldering.
(4).Soldering coordinate point visual positioning, The whole soldering CCD image visualization to facilitate the whole soldering quality tracking.
| Specifications |
Parameter |
| Size |
2400L*1350W*1600H(mm) |
| Operating height |
900±25mm |
| Power supply |
380V 50/60HZ |
| PCB size |
Min:100(L)*50(W);Max:400(L)*350(W)(mm) |
| Movement mode |
Step motor + Linear rail |
| Spray cycle time |
1 sec/soldered joint |
| Spray movement precision |
0.05mm |
| Spray flow control |
Pressure gage + flow valve |
| Preheat mode |
Far infrared ray |
| Temperature control mode |
PID+SSR |
| Temperature accuracy |
±10ºC |
| Solder addition method |
Manual(Option:auto) |
| Solder capacity |
16KG |
| Solder power |
3.3KW |
| Solder cycle time |
3 Sec/soldered dot |
| Soldering precision |
0.1mm |
| Solder dross |
0.2Kg/8H(Not argon protection)
0.01Kg/8H(Argon protection) |
| Argon protection mode |
Nozzle and solder pot |
| Exhaust system |
Top hood Exhaust(OEM) |
| PCB Process parameter |
Setting,save,open in the touch screen |
| Buzzer |
Prompt sound from the buzzer |
| Other |
PCB output counting function, fault record and alarm record can be accessed on the touch screen. |
| Soldering real-time monitoring |
Camera+Hard disk recorder+Led display |
Stable soldering quality with no solder bridges or cold joints.
The soldering program can be set according to your desired soldering criteria.such as tin transmission, soldering joint fullness, and exposure of component feet.
1.Standard Wooden Case with Vacuum Package
Shipping Way:
· By sea, for large package and quantity;
· Other ways as customer requested.
· By air, for sample and small package, international express like DHL, UPS, EMS...
2.Lead Time:
· With 35 Days.
3.Ship date:
·About 15 days after receipt of payment.
Dongguan Sundarc Automation Technology Co., Ltd. is a high-tech enterprise in China that helps businesses solve various challenges encountered in PCBA circuit board soldering. We are a comprehensive company that integrates services, specializing in selective wave soldering, selective spraying machines, and PCB washing machines.
We offer customization based on customer's drawings and samples. With 24 years of industry experience, 36 core patent certificates, and dedicated research and development, production, and business teams, our company has always adhered to the business philosophy of "people-oriented, integrity first, survival by quality, and development by reputation". We are committed to creating modern and intelligent automated production lines for various circuit boards, providing one-stop services. We guarantee stable quality, reasonable prices, and lifelong maintenance of our products. With strong manufacturing capabilities and excellent service, we are highly favored by a wide range of domestic and international customers. We welcome the customers from around the world to negotiate and cooperate with us.
We are a factory with 24 years of industry experience, independent R&D, production and sales. There are several patent certificates for selective soldering.
Can provide customers with professional service and the lowest price
Service,maintenance&repair
Here you can expect the service and sales network in electronics manufacturing.Operated by competent service technicians with years of experience.
24/7 availability
For our customers,our global service and sales network is permanently in operation.So that we can always respond and react immediately to increasing demands on the electronics industry.
Remote service
On-site deployment is often not even necessary.Intelligently networked machines allow our technicians to become active remotely.Remotely connected,problems can be detected and rectified directly.Uncomplicated and efficient.
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