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  • 8 Zones Nitrogen SMT Reflow Oven KTR 800-N
8 Zones Nitrogen SMT Reflow Oven KTR 800-N

8 Zones Nitrogen SMT Reflow Oven KTR 800-N

  • 8 heating zones
  • Nitrogen soldering process
  • Weight Approx:2710kg
  • Dimension 5520*1430*1530mm
  • Product description: 8 Zones Nitrogen SMT Reflow Oven KTR 800-N, Nitrogen soldering process, Weight Approx:2710kg, Dimension 5520*1430*1530mm
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8 Zones Nitrogen SMT Reflow Oven KTR 800-N

Specifications:

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. User the full protection of the sealed oven design to prevent N2 and O2 from losing effectively. So the lowest concentration of N2 and O2 can be reached to 150 PPM.

6. When Concentration of oxygen is 300-800 PPM, consumption is only 20-22M3/H.

7. Nitrogen quantification is controllable throughout the process, and each temperature zone is independently closed-loop controlled, which can make the nitrogen concentration range from 5-200ppm.

8. 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-N

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

5520*1430*1530mm

Exhaust capacity

11㎡/min×2

Color

Grey

Nitrogen system

With "-N" standard configuration including nitrogen sealed structure and pipeline, nitrogen flow meter, water chiller cooling system

Full Nitrogen system: Oxygen analyzer added on the N Standard

Nitrogen consumption

Standard width machine (400mm Width): 300-1000ppmO2ppm, 10-20m3/ hr

N2 Consumption: Widening machine (610mm Width): 500-1000ppm at 25-30m3 / hr

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

Apprx.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

Water Chiller

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


Keywords:

SMT Reflow Oven, Lead free Reflow Oven, High end Reflow Oven, Reflow Soldering Oven, Reflow Oven Manufacturer, LED Reflow Oven, PCB Reflow Oven, Nitrogen Reflow Oven, Dual Lane Reflow Oven, China Reflow Oven.

Flason Electronic Co.,ltd provide a full SMT assembly line solutions, including SMT reflow oven, wave soldering machine, Pick and place machine, SMT Stencil Printer, PCB loader, PCB unloader, SMT AOI machine, SMT assembly line, SMT Spare parts and other SMT machines you may need, please contact us for more information: wechat whatsapp:+8613691605420, Skype: flasonsmt, Email: sales@flason-smt.com

1) This is the first time I use this kind of machine, is it easy to operate?

There is English manual or guide video that show you how to use machine.

If you still have any question, please contact us by e-mail / skype/ phone /trademanager online service.

2) If machine have any problem after I receive it, how can I do ?

Free parts send to you in machine warranty period.

If the part is less than 0.5KG, we pay the postage.

If it exceeds 0.5KG, you need to pay the postage.

3) MOQ ?

1 set machine, mixed order is also welcomed.

4) How can I buy this machine from you? ( Very easy and flexible !)

A. Consult us about this product on line or by e-mail.

B. Negotiate and confirm the final price , shipping , payment methods and other terms.

C. Send you the proforma invoice and confirm your order.

D. Make the payment according to the method put on proforma invoice.

E. We prepare for your order in terms of the proforma invoice after confirming your full payment.

And 100% quality check before shipping.

F.Send your order by air or by sea.

5)Why choose us ?

A. Gold supplier on Alibaba !

B. Trade assurance to US$54,000 !

C. Best price & Best shipping & Best service !