Nitrogen Reflow Soldering Equipment 50mm-400mm SMT Reflow Soldering Machine

Brand Name:Suneast
Certification:CE、ISO
Model Number:SER-708AH|SER-710AH|SER-712AH
Minimum Order Quantity:≥1 pc
Delivery Time:25~50 days
Payment Terms:T/T
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Verified Supplier
Location: Shenzhen Guangdong China
Address: Suneast Ind.Park, No.13, Yongping 2nd Rd., Fuyong Street, Bao'an District, Shenzhen city,Guangdong Prov., China
Supplier`s last login times: within 27 hours
Product Details Company Profile
Product Details

SER Series Nitrogen Reflow Soldering Ovens Hot air SMT Assembly


Reflow soldering equipment is used to heat the PCB after component placement at high temperatures, melting the solder paste on both sides of the component and bonding it to the circuit board, thus completing the soldering process. The application scope of reflow soldering is very wide, covering almost all production and manufacturing fields of electronic products, such as consumer electronics, lighting, automotive electronics, communication equipment, industrial control, aerospace, energy industry, etc.


Features:

  • High heat energy: professional heat energy supply theoretical basis, through matching the appropriate heating power and volume to ensure large heat energy supply. Sufficient thermal energy to generate optimal thermal efficiency, maximize the productivity in short heating zones.
  • Low energy consumption: theoretical design and practical testing, through customer verification, obtain the best repeatability results CPK value, get the lowest energy consumption in the factory site.
  • Thermal equalization: theoretical and practical verification, ensure to achieve the minimum heat absorption difference between small and large components with the same speed, the same temperature setting, achieve the best equilibrium.
  • Large size: can handle larger size PCB in the same size machine; double tracks machine can produce PCB with 300 mm in width a t the same time, and PCB with 550mm in width with single track setting, which can meet the demand of many customers.


Manual + electric width adjustment structure design, equipped with emergency manual transmission structure in case of PCB burned when power off.

Conveyor system: stable and reliable anti-deformation structure design.

An independent and adjustable central support system prevents PCB board panel being deformed due to heat, without mesh straps. (Option)

Modular structure, easy to clean and maintain. Front and rear air return design, effectively prevent the influence of air flow between the zones, ensure accurate temperature control. Long life high performance hot air motor. Frequency converter control, wind speed adjustable hot air motor.

Option: nitrogen closed-loop control system High-precision nitrogen flow agent and oxygen content analyzer can accurately control the nitrogen flow, and can be equipped with a nitrogen closed-loop control system to achieve low nitrogen consumption and low-cost production

Option: full nitrogen filling Full nitrogen filling is optional, multi-directional protection product welding quality, to improve production efficiency.
Online maintenance rosin recovery system, simple operation, convenient and fast, effectively reduce customer production costs.
Two cooling zones

Cooling system, new patented structure design, forced air cooling and water cooling structure which can be upgraded and exchanged; Convenient and fast maintenance; Cooling area temperature display is adjustable.

Built-in temperature profile test function,virtual simulation function, save setting time.

Product Parameters:

Model NoSER-708AHSER-708NHSER-710AHSER-710NHSER-712AHSER-712NHSER-706AHSER-706NHSER-704AHSER-704NH
Heating System
Heating Zone

8 Heating Zones,

16 Heating modules

10 Heating Zones,

20 Heating modules

12 Heating Zones,

24 Heating modules

6 Heating Zones,

12 Heating modules

4 heating zones,

8 heating modules

Heating Length2950mm3670mm4350mm2230mm1510mm
Cooling Type

Double cooling: enforced air cooling/water cooling

(Optional: three cooling zones)

Double cooling: enforced air cooling/water cooling

Outlet Exhaust

Dlamand,Valume

2-φ145,Exhaust demand 15m³/min x22-Ø145,Exhaust demand 8m³/min x2
Conveyor System
Product Widthmin50mm-max400mm
Conveying DirectionL→R,R→L
Inlet Height900±20mm
Fixed Rail SideFront rail Fixed(Option:Rear Rail Fixed)
Conveyor TypeChain+mesh belt synchronous transmission
Component HeightClearance based on the rail:above 30mm,below 20mm
Conveying Speed300mm-1500mm/min
Central support system (optional)min60mm-max400mm
Control System
Power SupplyAC3Φ,5W,380V,50/60HZ
Total Power57KW71KW89KW45KW34KW
Startup Power30KW35KW40KW30KW20KW
Running Power7.5KW9.5KW11.5KW6KW5KW
Temperature RangeRoom temp to 320℃
Control TypePC+PLC Control System
Rail Width Adjusting ModeElectric+Manual
Temp Control accuracy±1℃
PCB Temp Deviation±1℃
Data StorageProcess Data and status storage
Power Outage ProtectionEquipped with UPS
Operation InterfaceWindows Chinese simplified,English online free switching
General
Dimension(L×W×H)5050*1372*15155775*1372*15156495*1372*15154335*1372*15153615*1372*1515
Weight2000-2200kg2000-2200kg2800-3000kg1600-1800kg1100-1200kg
ColorBright wrinkled white

Notices:

1.Power requirements:

①Three phase five wire: voltage 380V, frequency 50/60HZ;

②Wire diameter above 25mm², leakage protection switch 160A, leakage protection switch leakage capacity 150-200mA.

2.The ground is required to withstand a pressure of 1000kg/m².

3.External ventilation requirements: air duct Ø145mm, ventilation volume 15-20M³/min.

China Nitrogen Reflow Soldering Equipment 50mm-400mm SMT Reflow Soldering Machine supplier

Nitrogen Reflow Soldering Equipment 50mm-400mm SMT Reflow Soldering Machine

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