VS-N Series Nitrogen Reflow Oven
VS-D-N Series Dual Lane Nitrogen Reflow Oven
● Side to side recirculation heating module design.
● Independent blowing gas and
returning gas circulation for the best heating stability.
● Advanced heat processing technology
provides the best uniformity and repeatability. Best performance for 0201 and
01005 component soldering.
● Use open gas sampling port to ensure the
monitoring of real Oxygen level.
● Advanced nitrogen shielding technology
ensures ultra-low nitrogen consumption and ultra-low using cost. The nitrogen
consumption down to 15 cube meter per hour
● Multiple technologies have been applied
for patent protection.
● Superior heating and cooling transfer performance
● Good Nitrogen level and Nitrogen saving design
● Over temperature protection
● Automatic lubricating system
● Motorized rail conveyor width
adjustment
● Flux management
● UPS protection
● Easy maintenance
● Unmatched uptime
Specifications
|
Model |
VS-0802-N |
VS-1003-N |
VS-1204-N |
|
VS-0802D-N (Dual Lane) |
VS-1003D-N (Dual Lane) |
VS-1204D-N (Dual Lane) |
|
|
Solder Paste |
Lead-free solder paste Sn/Pb solder paste |
Lead-free solder paste Sn/Pb solder paste |
Lead-free solder paste Sn/Pb solder paste |
|
Max. PCB Width |
Standard: 400 mm Option: 610 mm |
Standard: 400 mm Option: 610 mm |
Standard: 400 mm Option: 610 mm |
|
Max. PCB Width (Dual Lane) |
Rial#1 to Rail#4: 686 mm Dual Lane: 275 mm |
Rial#1 to Rail#4: 686 mm Dual Lane: 275 mm |
Rial#1 to Rail#4: 686 mm Dual Lane: 275 mm |
|
Heating Zone |
Top 8 zones Bottom 8 zones |
Top 10 zones Bottom 10 zones |
Top 12 zones Bottom 12 zones |
|
Cooling Zone |
Top 2 zones + Bottom 2 zones |
Top 3 zones + Bottom 3 zones |
Top 4 zones + Bottom 4 zones |
|
Heating Length |
3070 mm |
3890 mm |
4650 mm |
|
Cooling Length |
685 mm |
1040 mm |
1430 mm |
|
Cooling Method |
Water Chiller Cooling |
Water Chiller Cooling |
Water Chiller Cooling |
|
Temp Control Accuracy |
±1 ℃ |
±1 ℃ |
±1 ℃ |
|
Temperature Uniformity |
±1.5 ℃ |
±1.5 ℃ |
±1.5 ℃ |
|
Transfer Method |
Rail + Belt |
Rail + Belt |
Rail + Belt |
|
Center Board Support |
Optional |
Optional |
Optional |
|
PCB Flow Direction |
L to R (Option: R to L) |
L to R (Option: R to L) |
L to R (Option: R to L) |
|
Conveyor Height |
900±15 mm |
900±15 mm |
900±15 mm |
|
Conveyor Speed |
400 ~ 2000 mm/min |
400 ~ 2000 mm/min |
400 ~ 2000 mm/min |
|
Control Method |
Computer |
Computer |
Computer |
|
Temperature Control |
PID Control |
PID Control |
PID Control |
|
Temp Control Range |
Room Temp ~ 300℃ |
Room Temp ~ 300℃ |
Room Temp ~ 300℃ |
|
Heat up Time |
30 min |
30 min |
30 min |
|
Total Power |
67 KW |
83 KW |
97 KW |
|
Startup Power |
32 KW |
38 KW |
42 KW |
|
Operating Power |
10 KW |
11 KW |
12 KW |
|
UPS + Water Chiller |
Standard |
Standard |
Standard |
|
Flux Management |
Standard |
Standard |
Standard |
|
Hood Lift |
Electric Cylinder |
Electric Cylinder |
Electric Cylinder |
|
Process Data Storage |
Manual-save process data, Auto-save operation record and alarm record |
||
|
Alarm |
Temperature & Speed Deviation Alarm, Blower failure Alarm, Board
Dropping Alarm |
||
|
O2 Analyzer |
Standard: O2 Analyzer + N2 Flow meter + N2 Pipe |
||
|
Real-time Temperature Monitoring System |
Optional: PSI Dynamic Temperature Profile Monitoring System |
||
|
Air Pressure |
5 ~ 7 Kg/cm³ |
5 ~ 7 Kg/cm³ |
5 ~ 7 Kg/cm³ |
|
Power Supply |
3 ∮ 380 V, 50 Hz |
3 ∮ 380 V, 50 Hz |
3 ∮ 380 V, 50 Hz |
|
N2 Consumption |
18~20
m³/h @ 300~1000 ppm |
22~25 m³/h @ 300~1000 ppm |
26~30 m³/h @ 300~1000 ppm |
|
Dimension (L x W x H) (Single Lane) |
5300 x 1420 x 1520 mm 5300 x 1635 x 1520 mm |
6570 x 1420 x 1520 mm 6570 x 1635 x 1520 mm |
7735 x 1420 x 1520 mm 7735 x 1635 x 1520 mm |
|
Weight |
2950 / 3250 Kg |
3150 / 3450 Kg |
3350 / 3650 Kg |
Shenzhen Office: Rm 1701, Bldg B, Shenye U Center, Zhoushi, Xixiang, Baoan, Shenzhen, Guangdong, China.
Jiangmen Factory: S&M Industrial Park, Yunqin Road No.143, Waihai, Jianghai, Jiangmen, Guangdong, China
Tel: +86 755 – 2997 3409; Fax: +86 755 – 2990 9216
E-mail: teddy.tsai@papawtech.com or sm_smt@126.com