SUNEAST ETS-300 ETS-300E Wave Soldering Machine

Dimension：LxWxH(mm):3385x1240x1540
Conveyor Height(mm):750±20
PCB Width(mm):50~300
Weigh:Approx.1150kg

BASIC INFO

SUNEAST ETS-300 ETS-300E Wave Soldering Machine

Small Wave Soldering ETS Series

Model:ETS-300

Compact structure and small footprint.

PC+PLC control system.

IR preheating, high thermal efficiency and uniform temperature.

Step motor control spraying, more stable and reliable.

Adopts small solder pot, reduces the cost.

●Transportation：Input board directly.Stainless steel chain conveyor， durable and special design for aluminum alloy track.Applied floating track for different

stages for preventing deformation.

●Preheatingsystem：Drawer-typeenergy-savingdesign， IR preheating， PID mode temperature control， temperature control accuracy can reach±2℃， the

temperature dropping is≤5℃between preheating zone and soldering zone

●Flux spraying system：Managed by digital control.The motion of the spray nozzle is controlled by stepper motor.Flux supply is controlled automatically

for optimized effect.Exhausting and filter system installed on the top

●The solder pot is made by cast iron with anti-corrosion ceramic coating equipped with two low flowrate nozzles.

●Forced air cooling system.

●PC+PLC control system， Windows 7 operatingsystem， Chinese/English operation interface， process profile/data automatic storage function， lower or higher flux level alarm； lower tin level alarm.

Product parameters

Model	ETS-300	ETS-300E
Dimensions LxWxH (mm)	3385x1240x1540	3385x1190x1540
Weight	About 1150kg	About 1100kg
Power supply	3PH 380V 50HZ	3PH 380V 50HZ
Starting power	28KW	27KW
Normal operating power	7KW	6.7KW
Control system	PC+PLC	PC+PLC
Spray move	Stepper motor	Stepper motor
Spray pressure	0.2Mpa~0.4Mpa	0.2Mpa~0.4Mpa
Solder flux flow control	option	option
Automatic solder flux addition	Standard configuration	Standard configuration
Coughing method	To have a seizure	/
Diameter of the exhaust pipe (mm)	Φ250	Φ250
Blower power	370W	/
Preheating method	Infrared	Infrared
Temperature control method	PID	PID
Number of preheating zones	2	2
Preheating zone length (mm)	1500mm	1500mm
Preheating temperature adjustable range	Room temperature ~200℃	Room temperature ~200℃
Preheating time to warm up (min)	About 12min (setting: 150℃)	About 12min (setting: 150℃)
Width range (mm)	50~300	50~300
PCB transfer direction	L-R(Optional: R-L)	L-R(Optional: R-L)
Transfer speed range (mm/min)	500~1800	500~1800
Transport height (mm)	750±20	750±20
Permitted PCB component height (mm)	Up 120; down 15.	Up 120; down 15.
Speed control mode	Closed-loop speed control of frequency converter	Closed-loop speed control of frequency converter
Claw	1. Heavy-duty double hook claw 2. Lightweight double hook claw	1. Heavy-duty double hook claw 2. Lightweight double hook claw
Track angle	4~6°	4~6°
Type of tin pot	Mechanical	Mechanical
Boiler material	Cast iron	Cast iron
Peak adjustment method	Computer numerical control	Computer numerical control
Cooling method	Forced air cooling	/
Tin kettle heating power	9KW	220V 9KW
Tin pot maximum temperature	300°C	300°℃
Tin kettle capacity	350KG	350KG
Peak drive power	180W*2 3PH 220VAC	180W*2 3PH 220VAC
Time for tin pot to heat up	150min(set: 250℃)	150min(set: 250℃)
Furnace temperature control method	PID	PID
Washing paw system	Bristle brush	/