Feature:
1. Reinforced main hanging bracket to avoid deformation and board jamming.
2. Multi-layer thermal insulation design. The surface temperature of the oven body is reduced by 10 to 20 degrees, reducing the temperature of the working environment effectively.3. New cooling configuration to make the filtered or reclaimed air back to oven chamber, it can reduce the thermal loss as well as get better flux collection.
4. 15% heat transferring efficiency was improved to deal with the lead free process with more complicated and larger products.
5. The dual-rails conveyor is able to improve the production efficiency as well as save power and cost.
6. Use the full protection of the sealed oven design to prevent nitrogen losing. So the lowest concentration of oxygen can be reached to 150ppm.
7. Nitrogen consumption is only 20-22M/H³ with the oxygen level 300-800ppm.
8. Nitrogen closed-loop control system is optional, energy saving and environmental protection.
Specification:
Operating: 9KW/10KW
Operating: 10KW/11KW
Operating: 11KW/12KW
Model
JTR-800/JTR-800-N
JTR-1000/JTR-1000-N
JTR-1200/JTR-1200-N
Heated Length
3110mm
3890mm
4640mm
Dimension (L*W*H)
5520*1430*1530mm
6300*1430*1530mm
7050*1430*1530mm
Net Weight
Approx. 2400KG/2500KG
Approx. 2700KG/2800KG
Approx. 3000KG/3100KG
Exhaust Volume
10m³/min * 2 exhaust
Source Power
AC380V3Φ5W 50/60HZ (optional 220V3Φ)
Power
Starting: 30KW/32KW
Starting: 36KW/38KW
Starting: 40KW/42KW
Heat Up Time
Approx. 25min
Temp. Range
Room temperature -300°C
Max. Width of PCB
400mm (Option: 460mm)
Component Height
Top 30mm/Bottom 25mm
Conveyor Direction
L-R (Option: R-L)
Fixed Rail Side
Front rail fixed (Option: Real rail fixed
Conveyor Height
900±20mm
Conveyor Speed Range
300-2000mm/min
Data Storage
Various parameters and status are storable
Abnormal Alarm
Abnormal Temp. (Oven/under heat.) Sound&light
No. of Heating Zones
Top 8/Bottom 8
Top 10/Bottom 10
Top 12/Bottom 12
No. of Cooling Zones
Top 3, Bottom 3
Control System
Win10+Computer+PLC
Temp. Control Method
PID+SSR
Thermocouple Wire
4 wires
Conveyor System
Conveyor+Mesh
Conveyor Control Mode
Inverter+Import Conveyor Motor
Chain Structure
Dual-link avoid block
Width Adjustment
Electric Adjustable
Cover Open Way
Electric open for easy maintenance
UPS Power
backup power supply to ensure PCB production finish normally
