SUNKKO 709A Spot Welder 1.9KW

Description : 1.Combination of battery spot welding and circuit board solder 2.Fixed spot-welding head and mobile spot-welding pen are combined together in one machine,so that the welding will become flexible. 3.Possess the function of 2,4,6,8 welding pulses selection, make the solder joint reliable. 4.Possess welding current rapid regulator, selecting the current will become quick and efficient. 5.The anti-static soldering station which controls the temperature accurately ,it is suited for welding any integrated circuit or wiring. 6.The removable foots witches can satisfy the reqirement of welding position or sophisticated technology. 7.The fixed spot-welding head has pressure regulating device which makes the solder connections more reliable. Parameters: Spot-welder part Supply Voltage AC 220V / 50HZ,110 V / 60 HZ(select) Power 1.9 KW (Instantaneous) Current 500 A Electric leakage Switch Requirement 60 A or more than 60 A Time of Double Pulse 1 ~ 10 ms (Instantaneous Welding Time) (adjustable, by adjusting the welding current knob) Time of Four Pulses 2 ~ 20 ms (adjustable) (Instantaneous Welding Time) Time of Eight Pulses 8 ~ 80 ms (adjustable) (Instantaneous Welding Time) Welding Pin Range 5 - 6 mm Welding Pressure 300 - 500 g Welding Distance Adjustable Suitable Welding Thickness 0.03 - 0.3 mm for Fixed Copper Head 0.03 - 0.2 mm for Mobile Welding Pen Soldering iron part Temperature 150°C ~ 450°C Power 50 W Output Voltage 20V DC