lead free reflow oven machine

high-end lead free reflow oven machine KTR-800

heating zones: Top 8, bottom 8
Total power: 64KW
PCB Max. width:50-400mm
Lubrication:Auto
Product description: high-end lead free reflow oven machine
INQUIRY

high-end lead free reflow oven machine KTR-800

Features:

1. Reinforced main hanging bracket to guarantee there is no deforming and board jamming occurred.

2. The dual-rails conveyor is able to improve the production efficiency as well as power & cost.

3. 15% heat transferring efficiency was improved to deal with the lead free process with more complicated and larger products.

4. New cooling configuration to make the filtered or reclaimed air back to oven chamber, it reduced the thermal loss as well as get better flux reclamation.

5.The new two-stage flux recovery system, multi-point collection, fully improves recovery efficiency and reduces maintenance time and frequency for customers.

Model	KTR-800	Control	Industrial computer
Heating zones qty.	Top 8, bottom 8	Cooling zones qty.	Top 3, bottom 3
Heating zone length	3110mm	Rectifying plate	Thick copper plate
Weight	Approx:2710kg	Dimension	552014301530mm
Exhaust capacity	11㎡/min×2	Color	Grey
Control system
Electricity supply	3P 380V/220V 50/60HZ	Temp. control range	Room temp.～300℃
Total power	64KW	Temp. control accuracy	±1℃（static state）
Start power	30KW	Temp. control method	PID +SSR drive+ PLC
Consumption power	9KW	PCB temperature deviation	±1.5℃
Speed control	3 Inverters adjust	Data save	All profiles can be saved
Warm up time	Approx.30minute	Abnormal alarm	High, low temp. alarm
Conveying system
Rail structure	2 sectional rails	Rail fixed method	Front fix
Chain structure	Stainless steel, stuck-free type	Conveying height	900±20mm
PCB Max. width	50-400mm	Conveying method	Mesh+ chain+ rail
Component height	Top/bottom 30mm	Conveying speed	300-2000mm
Conveying direction	Left to right	Lubrication	Automatic
Cooling system
Cooling method	Force air
Heating features
Heating zones	Top 8,bottom 8（3110mm）can meet the need of the peak lead-free technique.
Cooling zones	After cool down by forced air, PCB temp. is ≤70℃ at the exit.
Warm up time	From the normal temp. to set temp, approximate 30 minutes.
Warm up sequence	Warm up from two side, save the power and time
Profile transfer time	＜15min
Heating zone temp. control accuracy	±1℃
PCB temp. deviation	±1℃
Empty to full load heat balance respond time	≤20 s