ETA E10 Reflow Oven

Category:

Description

Lead-free 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 re-circulation.
  • 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

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

Reviews

There are no reviews yet.

Be the first to review “ETA E10 Reflow Oven”

Your email address will not be published.