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MR-800 8 Zones Reflow Oven Equipment Industrial Computer Control Lead Free Reflow Oven

Categories SMT Reflow Oven
Brand Name: UA
Model Number: MR-800
Certification: CE
Place of Origin: CHINA
MOQ: 1 unit
Price: Negotiable
Payment Terms: T/T
Supply Ability: USD
Delivery Time: 5-30 days
Packaging Details: vacuum packing for sea transportation
Heating zones qty.: Top 8, bottom 8
Heating zone length: 3110mm
Cooling zones qty.: Top 3, bottom 3
Exhaust capacity: 11㎡/min×2
Warm up time: Apprx.30minute
PCB temperature deviation: ±1.5℃
Temp. control accuracy: ±1℃
Temp. control range: Room temp.~300℃
Conveying speed: 300-2000mm
PCB Max. width: 50-460mm
Operation interface: Windows 10 with Chinese& English shift easily.
Control: Industrial computer
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MR-800 8 Zones Reflow Oven Equipment Industrial Computer Control Lead Free Reflow Oven


The Specification Of Reflow Oven 8 Heating Zones MR-800


Machine Specification
ModelMR-800ControlIndustrial computer
Heating zones qty.Top 8, bottom 8Cooling zones qty.Top 3, bottom 3
Heating zone length3110mmRectifying plateThick copper plate
WeightApprox:2600kgDimension5520*1430*1530mm
Exhaust capacity11㎡/min×2ColorGrey
Control system
Electricity supply3P 380V/220V 50/60HZTemp. control rangeRoom temp.~300℃
Total power64KWTemp. control accuracy±1℃(static state)
Start power30KWTemp. control methodClosed loop, PID +SSR
Consumption power9KWPCB temperature deviation±1.5℃
Speed control3 Inverters adjustData saveAll profiles can be saved
Warm up timeApprx.30minuteAbnormal alarmHigh, low temp. alarm
Conveying system
Rail structure2 segments railsRail fixed methodFront fix
Chain structureStainless steel, stuck-free typeConveying height900±20mm
PCB Max. width50-460mmConveying methodChain+ mesh+ rail
Component heightTop/bottom 30mmConveying speed300-2000mm
Conveying directionLeft to rightLubricationAutomatic from sw
Width adjustElectronic controlConveyor motorPanasonic
Max. temp. difference between preheat zone and soldering zone: 90 ℃
Max. temp. difference between preheat zone: 50 ℃
Max. temp. difference between solder zone: 50 ℃
Cooling system
Cooling methodForced air cooling
Cooling zone3 cooling zones, length is 1140mm, cool down the PCB quickly and reduce the heat impact when the PCB exit from the oven.
Cooling flux manageWith separate flux management in the cooling zone, make it clean all the time, easy for maintenance.
Heating features
Heating zonesTop 8,bottom 8(3110mm)can meet the need of the peak lead-free technique.
Exit temperatureAfter cool down by forced air, PCB temp. is ≤70℃ at the exit.
Warm up timeFrom the normal temp. to set temp, approximate 30 minutes.
Warm up sequenceWarm 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
Heating zones separately close functionEvery heating zone can be closed separately on computer. When the bottom heating zones are closed, the PCB two sides temp. different reaches max.(PCB of different material, thickness, size, the temp. difference value is different.)
Heating parts
Hot air motorImport anti high temperature motor, RPM:3200rpm. Adopts inverter to control, can adjust the speed of motor from 0 to 3200, stepless. Motor warranty is 5 years.
HeaterThe heater is specially made, with high efficiency and sensitivity, warranty time is 5 years.
Air lane structureHigh efficient air lane, provides abundant air
Exhaust systemForced exhaust device, ensure no escape of flux.
Transmission parts
Anti torque railHigh strength and hardened rail, is very durable and wear resistant.
Rail parallelism±0.3mm
Chain stretch out lengthStandard: 5mm, the chain is anti-stuck type, solve the soldering problem of small PCB
C/V speed set min.unit range0.01m/min, 0~2m/min
C/V speed deviation rangeComputer close loop, within ±2%
Chain tension deviceAutomatic adjust by spring, avoid the chain stuck due to the heating.
Conveying motorPanasonic adjustable motor
Chain lubricationThe lubrication is controlled by PC, lubrication cycle and time can be set(there are three modes: fine, standard, economical. There is also manual lubrication in software)
Rail width-adjustingIndependent motorized adjusting
Mesh500mm stainless steel mesh,runs synchronized with chain
Machine structure
FrameThe frame is well soldered, firm and durable.
DoorDismountable structure, provide wide space for maintenance.
Hood open methodDouble electric cylinder to open the hood, with self-lock function, safe and reliable.
Cover open methodSelf-made holder, easy to clean up

Electrical parts and control performance

Control systemIndustrial PCPLC+ Modular+PID, stable and reliable, with high repeat accuracy
Operation interfaceWindows 10 with Chinese& English shift easily.
Machine& operator safetyWith creepage protector
Electric partAll electric parts are imported, very durable, ensure the machine runs stably.
Working modeThree working mode: operation, edition and presentation, with on-line editing function
Real time monitorGenerate the operation record daily, if there happen some problems, the responsible operator will be found easily.
Temperature profileGenerate the profile for each zone daily, user can review and analyze. This function is not for PCB profile testing, just for inspecting when some problem happens in a certain zone.
Production databaseGenerate production statement for all kinds of PCB and statistics, printable.
Alarm listThe system saves all alarm information for user to review the alarm item and time.
Alarm systemThe system enters cool down mode when the alarm is strict.
Profile testWith temp. profile testing function, can analyze according to the profile.
Abnormal alarm1.PCB runs abnormally 2. Operation abnormal 3. Temperature abnormal 4.Conveyor speed abnormal 5.Hot air devices abnormal.
Flux recycle deviceStandard configured. When use nitrogen, as it is closed recirculation, if the flux fog cannot be spread, it will pollute the PCB.
After-sales services
Warranty2 years for the whole machine, 5 years for motors, heaters.
Out of warrantyCharge only purchase price for parts.
Service respond time2 hours
Flux recycle deviceFlux Management system is standard feature.
Other features
SMEMAAvailable for both upstream and downstream
UPSAvailable. To protect control section and for conveyor in case of main input power failure
TimerCan set the power on/off time to start the machine, PC, software and load the recipe, to save time.

Electrical parts and control performance of Reflow Oven MR-800

1. Control system : PLC+ Modular+PID, stable and reliable, with high repeat accuracy.

2. Operation interface : Windows 10 with Chinese& English shift easily.

3. Machine& operator safety : With creepage protector.

4. Electric part : All electric parts are imported, very durable, ensure the machine runs stably.

5. Working mode :Three working mode: operation, edition and presentation, with on-line editing function.

6. Real time monitor :Generate the operation record daily, if there happen some problems, the responsible operator will be found easily.

7. Temperature profile :Generate the profile for each zone daily, user can review and analyze. This function is not for PCB profile testing, just for inspecting when some problem happens in a certain zone.

8. Production database:Generate production statement for all kinds of PCB and statistics, printable.


Detailed picture of reflow oven 8 zones



Packing method of Reflow Oven

Quality MR-800 8 Zones Reflow Oven Equipment Industrial Computer Control Lead Free Reflow Oven for sale
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