Q:How to use invert arc welding machine?

Note: when the first input line arc welding inverter is 220 volts if input is connected with a live wire, a zero line, if the input is 380 volts, is connected with 3 wire grounding, a yellow green color line welding machine shell and distribution box;At the same time, because the output of inverter welding machine for DC output, so that the output end of the wiring direction, normally welding positive line welding machine output, anode ground wire welding machine output, so called DCRP, is a common MIG welding normal connection; welding for DC output the electricity does not zero breaking arc, so not only can use the common acid electrodes, can also use the low hydrogen welding electrode and stainless steel and cast iron welding rod, the output current of more than 630 can also be used to make carbon arc gouging;The other is that when welding DC and AC is different can produce partial arc processing General in addition to changing the grounding position and change the electrode tilt direction to offset the blow, is slightly reduced in current, because the degree of current and magnetic blow is directly proportional to the square of the current, so slightly reduced, magnetic bias it may greatly improve the degree of blowing.

Q:What effect the quality of Andre micro argon arc welding machine?

I feel quite good Ruiling welder, I always use reallink

Q:Bx6315 type AC arc welding machine, how to connect three-phase?

Wiring according to drawing

Q:What gas does argon arc welding machine use?

Argon arc welding machine must be argon, and there may be a mixture of gas. Sales of welding equipment in Shenzhen

Q:Can argon tungsten arc welding be regarded as manual arc welding machine?

(inverter welding machine) can ah, you will be high frequency line, boost the arc, sealing wave line out, and then welding to connect, grounding clamp negative, you can weld. In fact, the sealing wave circuit is disconnected so that the starting wave of the welding machine, the high-frequency function of the high-frequency board and the pressurizing arc removing function are removed.

Q:What brand of portable argon arc welding machine is good?

Reallink Christie a little better, and the sun is industrial welding machine, okuta boss, so the civil small welder should also be a good.

Q:I would like to ask the next ZX7-400 inverter DC welder quite a number of watts of power, thank you

ZX7-400 type inverter direct current welding machine works normally, equivalent to 16.9 kilowatts of power. This is the rated power, the specific use may vary slightly.

Q:How can argon arc welding machine be changed into plasma cutting machine?

First. PowerSecond. Transformer voltageThird. Line class featuresFourth. If you don't do it well, it's easy to be bad

Q:What is a rectifier arc welder?What advantages does it have?

In brief, the rectifier arc welding machine is in the AC arc welding machine after the secondary winding, plus a set of high-power SCR rectifier system, used to adjust the output voltage to adjust the welding current. It is used for welding stainless steel, low and medium carbon steel and ordinary low alloy steel parts. The utility model has the advantages of light weight, fast reflection speed, large current adjustment range, etc..

Q:How is the direct connection and reverse connection of the direct current arc welding machine? On what occasions are they used?

The positive connection and reverse connection are relative to the workpiece, and the positive connection is the output of the welder, the positive electrode (see the right picture), and vice versa.