Main product: SMT reflow oven, reflow solder, solder reflow, SMT Pick and Place Machine, SMT Placement Machine, SMT/SMD Equipment, SMT Assembly, SMT Screen Printer
Lead free Environmental protection Reflow soldering furnace
Model: ETA E10
Brief: E10 Lead free hot air reflow oven
Heating System
> Eight groups of top and bottom forced hot air convection heating zones.
> Patented heating plates in each zone uniformly transfer heat to the PCBs using forced hot air convection.
> Independent temperature control in each zone to ensure temperature uniformity within the process tunnel.
> Power consumption savings of 1/3 as compared to other systems.
> Patented motorized blower in each zone is designed to ensure stable air pressure, withstand high process temperature and is disturbance-free.
> Audible and light tower alarm for temperature limits, PCB drop, PCB jam and blower malfunction.
> Fast start-up (within 20 minutes) from room temperature to work temperature due to the high efficiency of the motorized heating plates.
Cooling System
> Two (2) groups of forced air convection cooling zones.
Distortion-free Conveyor System with Automated Chain Lubrication
> Combined pin chain rail and mesh belt conveyor system (Note: Mesh belt is not available on machines with center board support. )
> Closed-loop computer control of the conveyor provides a precise and repeatable reflow process.
> Automated chain lubrication system with a computer controlled central reservoir. Lubricant is added directly to the conveyor brush eliminating operator interface for this maintenance.
Fresh Air Recharge System
> Fresh air is supplied to each zone uniformly to provide a rapid process transfer.
Flux Management System
> Air amplifier forces supercharged flux collection and recirculation.
> Flux exhaust chimney with drawer shaped filter net is easy to access for maintenance.
Control System
> PC control system with windows based control software.
Additional Features
> Integrated UPS will be automatically activated in case of main power failure and will keep control PC and conveyor running for minimum 8 minutes to send out PCBs inside the oven tunnel.
> Motorized hood lift allows easy access to the inside of the oven for service and maintenance.
> Five (5) profiling ports and integrated profiling software are designed for convenient temperature profiling.
> Swing arm control PC station
> Four (4) emergency stop switches
> Two (2) exhaust ports
> SMEMA interface
> System documentation
Model |
E10 |
GENERAL |
Outside dimension |
6100x1353x1490mm |
Standard color |
Computer grey |
Weight |
Approx. 2450kg |
Number of heating zones |
Up10/bottm10 |
Length of heating zones |
3891mm |
Number of cooling zones |
2(built-in) |
Exhaust volume |
10M3/minx2 Exhausts |
Standard feature of control system |
Electric supply required |
3phase, 380V 50/60Hz |
Electric power required |
80KW |
Power for warm up |
36KW |
Power consumption |
11KW |
Heating pattern |
Up& Bottom Hot air |
Warming time |
Approx. 30minute |
Temp. setting range |
Room temp__300degree |
Control system |
PLC+ Computer |
Temperature control method |
PID close loop control +SSR driving |
Temperature control precision |
± 1.0degree |
Temperature deviation on PCB |
± 1.5degree |
Data storage |
Process data and status storage (80GB) |
Abnormal alarm |
Abnormal temperature(extra-high/extra-low temp) |
Board dropped alarm |
Tower light: yellow warming: Green-normal: Red-abnormal |
Standard features of conveyor system |
Max. width of PCB |
Max: 450mm(Standard) |
Rail Number |
1 Lane(standard) |
Components clearance |
Top/bottom clearance of PCB is 25mm |
Conveyor height |
Light → right(option: R→ L) |
PCB transmission agent |
Air-reflow=chain +mesh (Standard) |
Conveyor height |
900/± 20mm |
Conveyor speed range |
300~2000mm/min |