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SDN-8 Series Lead-Free Nitrogen Reflow Soldering

Product Overview:

Product Category:

Reflow Soldering

E-mail：dxx@starsea-sz.com

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Description
Parameter

Feature of Product:

● Multi-layer thermal insulation furnace design, the surface temperature of the furnace shell is reduced by 10 to 20 degrees, effectively reducing the temperature of the working environment.
● 15% improvement in heat transfer efficiency to easily meet the lead-free process requirements of more complex and larger soldering products.
● Strengthen the main boom to ensure that the guide rail has no lateral deformation, and prevent the phenomenon of jamming and falling boards.
● A fully protected closed design is used in the furnace to effectively protect the nitrogen from loss, so that the oxygen content can reach 150ppm and the nitrogen consumption is low. In the environment of 300-800ppm oxygen concentration, only 95% of the materials on the machine can be used at 20-22m3/H recycle.
● The new cooling structure design makes most of the waste gas filtered or recovered and returned to the furnace, which reduces the loss of heat and makes the recovery of flux more thorough.

Model No.	SDN-8	SDN-10	SDN-12
Heated Length	3110mm	3890mm	4640mm
Dimensions(L×WxH)	5520x1430x1530mm	6300x1430x1530mm	7050x1430x1530mm
Net Weight	Approx.2400MG/2500KG	Approx.2700KG/2800KS	Approx.3000KG/3100KG
Exhaust Volume	10m³/min×2 10m³ /min×2 Exhausts
Source Power	AC 380 V3Φ5w 50/60Hz(Optional AC220V3Φ)
Power	Starting:30KW/32KW Operating:9KW/10KW	Starting:36KW/38KW Operating:10KW/11KW	Starting:40KW/42KW Operating:11KW/12KW
Heat Up Time	Approx. 25min
Temp.Range	Roomtemperature-300℃
Max.Width of PCB	400mm Option:460mm
Component Height	30mm/25mm Top25mm/Bottom 25mm
Conveyor Direction	Option: Left to Right Option:Right to Left
Fixed Rail Side	Option:Front Rail Fixed(Option:Rear Rail Fixed )
Conveyor Height	900±20mm
Conveyor Speed Range	300-2000mm/min
Data Storage	Various prameters and status are storable
Abnormal Alarm	Abnormal Temp. (Over/under Heat.) Sound&light
Device Layout
No,of	Top8,Bottom 8	Top10,Bottom10	Top12,Bottom 12
No.of	Top3,Bottom3
Control System	WIN10+Computer+PLC
Temp.Control Method	PID+SSR
Thermocouple Wire	4wires
Conveyor System	Rail+Mesh
Conveyor Control Mode	Inverter+Import Conveyor Motor
Chain Structure	Dual-link avoid block
Width Adjustment	Electric adjustable
Cover Open Way	Electric open for easy maintenance
UPS Power	Backup power supply to ensure PCB production finish normally.
Cooling System	Forced Air Cooling
Dimensions(L×W×H)	5520x1660x1530mm	6300x1660x1530mm	7050x1660x1530mm
Net Weight	Approx.2750KG/2850KG Approx.2700KG/2800K6	Approx. 3050KG/3150KG Approx. 3000KG/3100KG	Approx.3350KG/3450KG Approx.3300KG/3400KG
Heat up Time	Approx.30min
For-N Model	Nitrogen
Nitrogen Consumption	300-1000PPM at 20M³/hr (standard)/500-1000PPM at 25-30M/hr³(“-D"or"-L"models)

SDA-8 Series Lead-Free Hot Air Reflow Soldering

None

SDA-8 Series Lead-Free Hot Air Reflow Soldering

None

Tel：18915611993
Contact: Deng Xingxing
E-mail：dxx@starsea-sz.com

ADD: Building D, No.26, Yinhuan Road, Changshu National New & Hi-tech Industrial evelopment Zone

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Service telephone

18915611993

Tel：18915611993
Contact: Deng Xingxing
E-mail：dxx@starsea-sz.com
ADD: Building D, No.26, Yinhuan Road, Changshu National New & Hi-tech Industrial evelopment Zone