SF-820-LF Leed-Free Reflow Oven

SF-820-LF Leed-Free Reflow Oven Description:

Heating system:

• Quantities of heating zones :Top8 /bottom8
• Length of heating zones :3100mm
• Quantities of cooling zones: 2

Conveyor:

• Maximum width of PCB   :450mm  (can be customized)
• Rail adjustment range :50~450mm
• Conveyor direction :R to L (option: L to R) (comply with purchase order.)
• Fixing conveyor rail :Front rail fixing/rear rail fixing (comply with purchase order.)
• Height of conveyor :920±20mm
• Conveyor   : Chain conveyor and meshwork conveyor
• Conveyor speed :0～2000mm/Min

Controlling parts:

• Power :3phase 5wires 380V  50/60HZ  with UPS delay power off
• Start power: 33KW
• Normal working consume power :Approx. 8KW
• Heating time  : Approx. 20min
• Temperature range :Room temperature~~~350℃
• Controlling way :PID +PLC+ SSR drive
• Temperature control accuracy :±1℃
• PCB temo. deviation: ±2℃
• Abnormal alarms :When temperature is abnormal(too high or too low) & When the PCB board drops
• Signal lamp 3 lamps: yellow-rising; green- constant; red- abnormal

General specs:

• Dimensions(mm):L*W*H L5040*W1370*H1700mm
• Weight (Approx.) :2000kg