30A spot welding hand held pulse spot welder gold welding machine silver jewelry processing tools

Spot welding machine can be used for platinum. Gold. K gold. Silver. Steel rapid welding, the ring mouth, melon seeds buckle. Fine wire precision welding, direct welding without welding powder.

Information
1 uses high-frequency plasma discharge principle, the formation of the metal weld puddle moment
2 adjust the output power of different sizes according to wire
3 of the workpiece smooth, firm, fast, high efficiency

Parameters
Power: 110V /220V 50 / 60HZ
Power: 200W

Installation
1 electrode holder connected to the output negative electrode holder connected to the positive output.
2 can be sharpened tungsten needles on the grinding machine, the use of point discharge principle.
3 tungsten needle to be extended when installing the weld head 50mm. Tungsten needle diameter 1mm

Steps
1 power on, turn on the power switch.
2 adjust the power knob into coarse and fine. According to job requirements can be adjusted scale value
3 tweezers clamped workpiece. Workpiece interface alignment tungsten needle (best distance for 5mm) can not contact the workpiece.
4 with the foot about a foot switch. (Feet away). Welding is completed.

Note
1 foot stepping on the foot switch is not a long time, step on right away, as long stepping switch, the machine is short-circuited, it will burn out the internal circuit
2 This machine is a precision please use care.
3 flash of eye injury, do protective measures to use.
4 foot switch is depressed, the hand Do not touch the metal parts of the tungsten needle and tweezers, otherwise there will be tingling.
5 non-professionals do not overhaul, there are high pressure.