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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MA-1000D Lead Free Hot Air Reflow Ovens:
Features Of MA-1000D Lead Free Hot Air Reflow Ovens:
● 95% materials of reflow oven can be recycled;
● Reiforced main hanging bracket to guarantee there is no deforming and board jamming occurred;
● Reiforced main hanging bracket .to guarantee there is no deforming and board jamming ccurred;
● The dual-rails conveyor is able to improve the production off ciency as well as save power & cost;
● 15% heat tranferring efficieny was improved to deal with the load free process with more complicated and larger products；
● New cooling contiguration to make the fitered or reclaimed air back to oven chamber, it reduced the thermal loss as well as get better flux reclamation;
● Use the full protection of the sealed oven design to prevent N2 and O2 from losing effectively.so the lowest concentration of N2 and O2 can be reached to 150 ppm; When concentration of oxygen is 300- -00ppm, N2 consumption is only 20- 2m*/H.
Machine Specification Of MA-1000D Lead Free Hot Air Reflow Ovens:
| Machine Specification | |||
| Model | MA-1000D | Control | Industrial computer |
| Heating zones qty. | Top 10, bottom 10 | Cooling zones qty. | Top 2 |
| Heating zone length | 3892mm | Rectifying plate | Galvanized Sheet |
| Weight | Apprx.:3050kg | Dimension | 6005*1680*1530mm |
| Exhaust capacity | 10m³/min×2 | Color | Grey |
| Control system | |||
| Electricity supply | 3P 380V/220V 50/60HZ | Temp. control range | Room temp.～300℃ |
| Total power | 83KW | Temp. control accuracy | ±1℃(static state) |
| Start power | 38KW | Temp. control method | PID +SSR drive |
| Consumption power | 12KW | PCB temperature deviation | ±1.5℃ |
| Speed control | Inverter adjust | Data save | All profiles can be saved |
| Warm up time | Apprx.35minute | Abnormal alarm | High, low temp. alarm |
| Conveying system | |||
| Rail structure | 2 sectional rails | Rail fixed method | Front fix |
| Chain | Stuck-free type | Conveying height | 900±20mm |
| PCB Max. width | 50-450mm | Conveying method | Rail+ mesh+ chain |
| Component height | Top30mm/bottom25mm | Conveying speed | 300-2000mm |
| Conveying direction | Left to right | Lubrication | Automatic from sw |
| Width adjust | Electronic control | Conveyor motor | Taiwan motor |
Picture Showing:
Independent top & bottom heating modules, inde pendent hot air circulation, all heating zones are controlled by PLC and PID. With super long heating area, makes sure the heat efficiency is high and even, △T is larger.
Package:
1. By air. International Express like Federal Express, DHL, UPS, TNT, etc.
2. By sea. Suitable for the transportation of large items, carrying a lot of goods and cheap.
3. By truck. Fast transportation and low cost.
4. Other method as you customized.