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Specifications

E8 Lead-free Hot Air Reflow ovens
1, Windows XP O/S, so simply as Chinese and English interface onscreen alternative available
2, the digital control system adopted with PLC+Modular circuit to stabilized and accurate of repetitive precision
3, Intelligent diagnosis system(IDS)has the function of trouble remind, alarm, list-out, report saving
4, Temperature and blower speed controlling adjustable independenly, to meet the high-precision requirements.
5, to minimize the temperature difference of various volumes of components by newly chambers design, with enhance the reliability and protective of each solder joints.
6, Step forced cooling system to easily achieve the requirements of strict lead-free processes(cooling slope: ≥ 3℃/sec. )
7, Center support and dual rail is optional.
 
Specifications
Model
E8
GENERAL
Outside dimension
5310*1250*1490mm
Standard color
Coputer grey
Weight
2350kg
Number of heating zones
Up8/bottm8
Length of heating zones
3121mm
Number of cooling zones
2(built-in)
Exhaust volume
10M3/min*2 exhausts
Standard feature of control system
Electric supply required
380V 50/60Hz or 220V 50/60HZ
Electric power required
64KW/64KW/67KW
Power for warm up
32KW/32KW/34KW
Power consumption
10KW/10KW/12KW
Warming time
Approx. 30minute
Temp. Setting range
Room temp— — 300℃
Temperature control method
PID close loop control+SSR driving
Temperature control precision
± 1.0℃
Temperature deviation on PCB
± 1.5℃
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
400/450mm(option: 610mm)
Components clearance
Top/bottom clearance of PCB is 25mm
Converyor height
Light→ right(option: R→ L)
PCB transmission agent
Air-reflow=chain+mesh, N2-reflow=chain(mesh is option)
Converyor height
900± 20mm
Converyor speed range
300~2000mm/min
 
 
 

e8 LeadFree Hot Air Reflow Oven